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1466 Marsh View RES21-0269 HVAC Energy Docs_1By Toni Gindlesperger at 4:49 pm, Aug 24, 2021By Mike Jones at 8:30 am, Sep 03, 2021 FORM R405-2020 Building Input Summary Report PROJECT Address type:4Bedrooms:Model 2362_Lot 25 Hidden PTitle:Lot#:4Bathrooms:FLAsBuiltBuilding Type:Block/Subdivision:2430Conditioned Area:Owner:Platbook:2Total Stories:1# of Units:Street:NoWorst Case:XL PropertiesBuilder Name:County:0Rotate Angle:Atlantic BeachPermit Office: Street address 1466 Marsh View Ct Atlantic Beach, FL 32233 City, State, Zip:NoCross Ventilation:261100Jurisdiction:NoWhole House Fan:Single-FamilyFamily Type:SuburbanTerrain:New (From Plans)New/Existing:SuburbanShielding:2021Year Construct:Comment: CLIMATE Daily TempDesignHeatingInt Design TempDesign TempIECC RangeMoistureDegree DaysSummerWinter2.5 %97.5 %ZoneTMY SiteDesign Location Low44946757096382FL_Jacksonville-CrFL, Jacksonville NAS BLOCKS VolumeAreaName# ft³23511.29ft²2430.25Entire Building1 SPACES HeatedCooledFinishedInfil IDBedroomsOccupantsKitchenVolumeArea# YesYesYes100Yesft³6238.98ft²598.75Kitchen_Living1 YesYesYes100Noft³1547.37ft²148.50Office2 YesYesYes100Noft³802.34ft²77.00Sitting3 YesYesYes100Noft³343.86ft²33.00Foyer4 YesYesYes100Noft³401.17ft²38.50Pwdr5 YesYesYes100Noft³474.11ft²45.50Laundry6 YesYesYes100Noft³500.16ft²48.00Entry7 YesYesYes100Noft³1719.30ft²165.00Dining_Stairs8 YesYesYes112Noft³2160.00ft²240.00Maser Bed9 YesYesYes111Noft³1435.50ft²159.50Bed 410 YesYesYes111Noft³1336.50ft²148.50Bed 311 YesYesYes100Noft³544.50ft²60.50Bath 312 YesYesYes111Noft³1386.00ft²154.00Bed 213 YesYesYes100Noft³486.00ft²54.00Bath 214 YesYesYes100Noft³135.00ft²15.00AH15 YesYesYes100Noft³2565.00ft²285.00Loft16 YesYesYes100Noft³490.50ft²54.50MWIC17 YesYesYes100Noft³198.00ft²22.00M Toilet18 YesYesYes100Noft³747.00ft²83.00M Bath19 (Total Exposed Area = 1276 sq.ft.)FLOORS CarpetWoodTileU-FactorAreaR-ValuePerimeterSpaceFloor Type# 01.000.989ft²598.750ft61Kitchen_LivingSlab On Grade1 01.000.989ft²148.500ft31OfficeSlab On Grade2 01.000.989ft²77.000ft18SittingSlab On Grade3 01.000.989ft²33.000ft6FoyerSlab On Grade4 01.000.989ft²38.500ft6PwdrSlab On Grade5 01.000.989ft²45.500ft14LaundrySlab On Grade6 01.000.989ft²48.000ft6EntrySlab On Grade7 01.000.989ft²165.000ft21Dining_StairsSlab On Grade8 01.000.989ft²99.750ft16Bed 4Slab On Grade9 01.000.989ft²22.000ft1LoftSlab On Grade10 ROOF PitchDeckEmittEmittSASolarRoofGableRoof (deg)Insul.TestedTestedAbsor.ColorAreaAreaMaterialsType# 230No0.90No0.75Medium1382 ft²RoofAsphHip1 ATTIC IRCCRBSAreaVent Ratio (1 in)VentilationType# NNft²1276.00300VentedFull attic1 EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 2 of 404/09/2021 10:05 AM FORM R405-2020 (Total Exposed Area = 1276 sq.ft.)CEILING Truss TypeFraming FractionAreaU-FactorR-ValueSpaceCeiling Type# Wood0.10ft²240.000.02738Maser BedShingle Vented Attic R381 Wood0.10ft²159.500.02738Bed 4Shingle Vented Attic R382 Wood0.10ft²148.500.02738Bed 3Shingle Vented Attic R383 Wood0.10ft²60.500.02738Bath 3Shingle Vented Attic R384 Wood0.10ft²154.000.02738Bed 2Shingle Vented Attic R385 Wood0.10ft²54.000.02738Bath 2Shingle Vented Attic R386 Wood0.10ft²15.000.02738AHShingle Vented Attic R387 Wood0.10ft²285.000.02738LoftShingle Vented Attic R388 Wood0.10ft²54.500.02738MWICShingle Vented Attic R389 Wood0.10ft²22.000.02738M ToiletShingle Vented Attic R3810 Wood0.10ft²83.000.02738M BathShingle Vented Attic R3811 (Total Exposed Area = 3035 sq.ft.)WALLS Below Grade% Solar Absor.Frm.U-Sheathing R-Value HeightWidthCavityAdjacent To Frac.FactorAreaInFtInFtR-ValueSpaceWall TypeOrnt# 00.600.250.0720ft²99.05106913Kitchen_LivingWood Wall 2x6 R19ExteriorN1 00.600.250.0720ft²187.651001813Kitchen_LivingWood Wall 2x6 R19ExteriorS2 00.600.250.0720ft²349.151063313Kitchen_LivingWood Wall 2x6 R19ExteriorW3 00.600.250.0720ft²140.751061313OfficeWood Wall 2x6 R19ExteriorN4 00.600.250.0720ft²114.651001113OfficeWood Wall 2x6 R19ExteriorE5 00.600.250.0720ft²62.55100613OfficeWood Wall 2x6 R19ExteriorS6 00.600.250.0720ft²72.95100713SittingWood Wall 2x6 R19ExteriorN7 00.600.250.0720ft²109.451061013SittingWood Wall 2x6 R19ExteriorW8 00.600.250.0720ft²57.35106513FoyerWood Wall 2x6 R19ExteriorE9 00.600.250.0720ft²57.35106513PwdrWood Wall 2x6 R19ExteriorS10 00.600.250.0720ft²72.95100713LaundryWood Wall 2x6 R19ExteriorE11 00.600.250.0720ft²67.75106613LaundryWood Wall 2x6 R19ExteriorS12 00.600.250.0720ft²20.85100213EntryWood Wall 2x6 R19ExteriorN13 00.600.250.0720ft²41.75100413EntryWood Wall 2x6 R19ExteriorE14 00.600.250.0720ft²41.75100413Dining_StairsWood Wall 2x6 R19ExteriorN15 00.600.250.0720ft²171.951061613Dining_StairsWood Wall 2x6 R19ExteriorE16 00.600.250.0720ft²144.00901613Maser BedWood Wall 2x6 R19ExteriorS17 00.600.250.0720ft²135.00901513Maser BedWood Wall 2x6 R19ExteriorW18 00.600.250.0720ft²99.00901113Bed 4Wood Wall 2x6 R19ExteriorN19 00.600.250.0720ft²130.50961413Bed 4Wood Wall 2x6 R19ExteriorW20 00.600.250.0720ft²121.50961313Bed 3Wood Wall 2x6 R19ExteriorN21 00.600.250.0720ft²99.00901113Bed 3Wood Wall 2x6 R19ExteriorE22 00.600.250.0720ft²18.0090213Bed 3Wood Wall 2x6 R19ExteriorS23 00.600.250.0720ft²49.5096513Bath 3Wood Wall 2x6 R19ExteriorN24 00.600.250.0720ft²18.0090213Bed 2Wood Wall 2x6 R19ExteriorN25 00.600.250.0720ft²99.00901113Bed 2Wood Wall 2x6 R19ExteriorE26 00.600.250.0720ft²126.00901413Bed 2Wood Wall 2x6 R19ExteriorS27 00.600.250.0720ft²81.0090913Bath 2Wood Wall 2x6 R19ExteriorE28 00.600.250.0720ft²117.00901313LoftWood Wall 2x6 R19ExteriorE29 00.600.250.0720ft²36.0090413MWICWood Wall 2x6 R19ExteriorW30 00.600.250.0720ft²49.5096513M ToiletWood Wall 2x6 R19ExteriorW31 00.600.250.0720ft²45.0090513M BathWood Wall 2x6 R19ExteriorW32 (Total Exposed Area = 464 sq.ft.)WINDOWS InteriorOverhangWall ScreeningShadeSeparationDepthAreaImpactSHGCU-FactorNFRCPanesFrameIDOrnt# outdoorNone2 ft 0 in10 ft 4 inft²30.0No0.220.300YesLow-E DoubleVinyl1N1 NoneNone1 ft 4 in9 ft 8 inft²30.0No0.350.360YesLow-E DoubleVinyl3W2 outdoorNone12 ft 10 in1 ft 4 inft²12.0No0.220.300YesLow-E DoubleVinyl3W3 outdoorNone12 ft 10 in1 ft 4 inft²30.0No0.220.300YesLow-E DoubleVinyl3W4 outdoorNone16 ft 0 in1 ft 4 inft²30.0No0.220.300YesLow-E DoubleVinyl5E5 outdoorNone12 ft 10 in1 ft 4 inft²15.0No0.220.300YesLow-E DoubleVinyl7N6 NoneNone2 ft 0 in9 ft 8 inft²30.0No0.350.360YesLow-E DoubleVinyl8W7 NoneNone2 ft 0 in9 ft 2 inft²15.0No0.350.360YesLow-E DoubleVinyl9E8 outdoorNone12 ft 10 in1 ft 4 inft²15.0No0.220.300YesLow-E DoubleVinyl11E9 NoneNone2 ft 0 in4 ft 0 inft²17.9No0.350.360YesLow-E DoubleVinyl14E10 outdoorNone12 ft 10 in1 ft 4 inft²30.0No0.220.300YesLow-E DoubleVinyl16E11 outdoorNone2 ft 0 in1 ft 4 inft²30.0No0.220.300YesLow-E DoubleVinyl17S12 outdoorNone2 ft 0 in1 ft 4 inft²30.0No0.220.300YesLow-E DoubleVinyl18W13 outdoorNone2 ft 0 in1 ft 4 inft²30.0No0.220.300YesLow-E DoubleVinyl20W14 outdoorNone4 ft 0 in1 ft 4 inft²30.0No0.220.300YesLow-E DoubleVinyl22E15 outdoorNone4 ft 0 in1 ft 4 inft²30.0No0.220.300YesLow-E DoubleVinyl26E16 outdoorNone2 ft 0 in1 ft 4 inft²15.0No0.220.300YesLow-E DoubleVinyl28E17 outdoorNone2 ft 0 in1 ft 4 inft²30.0No0.220.300YesLow-E DoubleVinyl29E18 outdoorNone1 ft 4 in1 ft 4 inft²6.0No0.220.300YesLow-E DoubleVinyl31W19 outdoorNone2 ft 0 in1 ft 4 inft²8.0No0.220.300YesLow-E DoubleVinyl32W20 GARAGE Exposed Wall InsulationAvg. Wall HeightExposed Wall PerimeterCeiling AreaFloor Area# 01 EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 3 of 404/09/2021 10:05 AM FORM R405-2020 INFILTRATION ACH 50ACHEqLAELACFM 50SLAMethodScope# 7.000.66283.3150.927430.000431Blower DoorWholehouse1 HEATING SYSTEM DuctsBlockCapacityEfficiencySubtypeSystem Type# sys#1139.0 kBtu/hrHSPF: 8.5Split air source heat pump1 COOLING SYSTEM DuctsBlockSHRAir FlowCapacityEfficiencySubtypeSystem Type# sys#110.801255 cfm41.5 kBtu/hrSEER: 15.0Split air source heat pump1 HOT WATER SYSTEM ConservationSetPntUseCapEFLocationSubtypeSystem Type# None120 °F70 gal50 gal0.93Electric conventional1 DUCTS HVAC #PercentCFM 25AirReturn ------------------Supply ------------------ CoolHeatRLFQNLeakageOutHandlerLeakage TypeAreaLocationAreaR-ValueLocation# 116.00(Default)Entire BuildingDefault Leakage5 ft²Entire Building395 ft²6.0Entire Building1 TEMPERATURES Ceiling Fans:NProgrammable Thermostat: Dec]X[Nov]X[Oct]X[Sep]X[Aug]X[Jul]X[Jun]X[May]X[Apr]X[Mar]X[Feb]X[Jan]X[Cooling Dec]X[Nov]X[Oct]X[Sep]X[Aug]X[Jul]X[Jun]X[May]X[Apr]X[Mar]X[Feb]X[Jan]X[Heating Dec]X[Nov]X[Oct]X[Sep]X[Aug]X[Jul]X[Jun]X[May]X[Apr]X[Mar]X[Feb]X[Jan]X[Venting HoursFlorida Building Code, 7th EditionThermostat Schedule: 1211109876543(2020) 1 2Schedule Type 757575757575757575757575AMCooling (WD) 757575757575757575757575PM 757575757575757575757575AMCooling (WEH) 757575757575757575757575PM 727272727272727272727272AMHeating (WD) 727272727272727272727272PM 727272727272727272727272AMHeating (WEH) 727272727272727272727272PM EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 4 of 404/09/2021 10:05 AM By Mike Jones at 8:31 am, Sep 03, 2021 FORM R405-2020 Florida Building Code, Energy Conservation, 7th Edition (2020) Mandatory Requirements for Residential Performance, Prescriptive and ERI Methods PERMIT #:ADDRESS:1466 Marsh View Ct Atlantic Beach, FL 32233 MANDATORY REQUIREMENTS - See individual code sections for full details. SECTION R401 GENERAL The building official shall require that an energy performance level (EPL)R401.3 Energy Performance Level (EPL) display card (Mandatory). display card be completed and certified by the builder to be accurate and correct before final approval of the building for occupancy. Florida law (Section 553.9085, Florida Statues) requires the EPL display card to be included as an addendum to each sales contract for both presold and nonpresold residential buildings. The EPL display card contains information indicating the energy performance level and efficiencies of components installed in a dwelling unit. completed and signed by the builder The building official shall verify that the EPL display card accurately reflects the plans and specifications submitted to demonstrate compliance for the building. A copy of the EPL display card can be found in Appendix RD. The building thermal envelope shall be constructed to limit air leakage in accordance with the requirements ofR402.4 Air leakage (Mandatory). Sections R402.4.1 through R402.4.5. Dwelling units of R-2 Occupancies and multiple attached single family dwellings shall be permitted toException: comply with Section C402.5. The building thermal envelope shall comply with Sections R402.4.1.1 and R402.4.1.2. The sealingR402.4.1 Building thermal envelope. methods between dissimilar materials shall allow for differential expansion and contraction. The components of the building thermal envelope as listed in Table R402.4.1.1 shall be installed in accordanceR402.4.1.1 Installation. with the manufacturer’s instructions and the criteria listed in Table 402.4.1.1, as applicable to the method of construction. Where required by the code official, an approved third party shall inspect all components and verify compliance. The building or dwelling unit shall be tested and verified as having an air leakage rate not exceeding seven airR402.4.1.2 Testing. changes per hour in Climate Zones 1 and 2, and three air changes per hour in Climate Zones 3 through 8. Testing shall be conducted in accordance with ANSI/RESET/ICC 380 and reported at a pressure of 0.2 inch w.g. (50 Pascals). Testing shall be conducted by either individuals as defined in Section 553.993(5) or (7), Florida Statutes or individuals licensed as set forth in Section 489.105(3)(f), (g), or (i) or an approved third party. A written report of the results of the test shall be signed by the party conducting the test and provided to the code official. Testing shall be performed at any time after creation of all penetrations of the building thermal envelope. Testing is not required for additions, alterations, renovations, or repairs, of the building thermal envelope of existingException:buildings in which the new construction is less than 85 percent of the building thermal envelope. During testing: 1. Exterior windows and doors, fireplace and stove doors shall be closed, but not sealed, beyond the intended weatherstripping or other infiltration control measures. 2. Dampers including exhaust, intake, makeup air, backdraft and flue dampers shall be closed, but not sealed beyond intended infiltration control measures. 3. Interior doors, if installed at the time of the test, shall be open. 4. Exterior doors for continuous ventilation systems and heat recovery ventilators shall be closed and sealed. 5. Heating and cooling systems, if installed at the time of the test, shall be turned off. 6. Supply and return registers, if installed at the time of the test, shall be fully open. New wood-burning fireplaces shall have tight-fitting flue dampers or doors, and outdoor combustion air. WhereR402.4.2 Fireplaces. using tight-fitting doors on factory-built fireplaces listed and labeledin accordance with UL 127, the doors shall be tested and listed for the fireplace. Where using tight-figging doors on masonry fireplaces,the doors shall be listed and labeled in accordance with UL 907. Windows, skylights and sliding glass doors shall have an air infiltration rate of no more than 0.3 cfm perR402.4.3 Fenestration air leakage. square foot (1.5 L/s/m2), and swinging doors no more than 0.5 cfm per square foot (2.6 L/s/m2), when tested according to NFRC 400 or AAMA/WDMA/CSA 101/I.S.2/A440 by an accredited, independent laboratory and listed and labeled by the manufacturer. Site-built windows, skylights and doors.Exception: EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 1 of 504/09/2021 10:05 AM FORM R405-2020 MANDATORY REQUIREMENTS - (Continued) In Climate Zones 3 through 8, where open combustion air ducts provide combustion air toR402.4.4 Rooms containing fuel-burning appliances open combustion fuel burning appliances, the appliances and combustion air opening shall be located outside the building thermal envelope or enclosed in a room, isolated from inside the thermal envelope. Such rooms shall be sealed and insulated in accordance with the envelope requirementsof Table R402.1.2, where the walls, floors and ceilings shall meet not less than the basement wall R-value requirement. The door into the room shall be fully gasketed and any water lines and ducts in the room insulated in accordance with Section R403. The combustion air duct shall be insulated where it passes through conditioned space to a minimum of R-8. Exceptions: 1. Direct vent apliances with both intake and exhaust pipes installed continuous to the outside. 2. Fireplaces and stoves complying with Section R402.4.2 and Section R1006 of the Florida Building Code, Residential. Recessed luminaires installed in the building thermal envelope shall be sealed to limit air leakageR402.4.5 Recessed lighting. between conditioned and unconditioned spaces. All recessed luminaires shall be IC-rated and labeled as having an air leakage rate not more than 2.0 cfm (0.944 L/s) when tested in accordance with ASTM E283 at a 1.57 psf (75 Pa) pressure differential. All recessed luminaires shall be sealed with a gasket or caulk between the housing and the interior wall or ceiling covering. SECTION R403 SYSTEMS R403.1 Controls At least one thermostat shall be provided for each separate heating and cooling system.R403.1.1 Thermostat provision (Mandatory). Heat pumps having supplementary electric-resistance heat shall have controlsR403.1.3 Heat pump supplementary heat (Mandatory). that, except during defrost, prevent supplemental heat operation when the heat pump compressor can meet the heating load. All ducts, air handlers, filter boxes and building cavities that form the primary air containment passagewaysR403.3.2 Sealing (Mandatory). for air distribution systems shall be considered ducts and plenum chambers, shall be constructed and sealed in accordance with Section C403.2.9.2 of the Commercial Provisions of this code and shall be shown to meet duct tightness criteria below. Duct tightness shall be verified by testing in accordance with ANSI/RESNET/ICC 380 by either individuals as defined in Section 553.993(5) or (7), Florida Statutes, or individuals licensed as set forth in Section 489.105(3)(f), (g), or (i), Florida Statutes, to be "substantially leak free" in accordance with Section R403.3.3. Air handlers shall have a manufacturer’s designation for an air leakage of no more than 2 percentR403.3.2.1 Sealed air handler. of the design air flow rate when tested in accordance with ASHRAE 193. Ducts shall be pressure tested to determine air leakage by one of the following methods:R403.3.3 Duct testing. 1. Rough-in test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the system, including the manufacturer's air handler enclosure if installed at the time of the test. All registers shall be taped or otherwise sealed during the test. 2. Post construction test: Total leakage shall be measured with a pressure differential of 0.1 inch w.g. (25 Pa) across the entire system, including the manufacturer's air handler enclosure. All registers shall be taped or otherwise sealed during the test. Exceptions: 1. A duct leakage test shall not be required where the ducts and air handlers are located entirely within the building thermal envelope. 2.Duct testing is not mandatory for buildings complying by Section 405 of this code. A written report of the results of the test shall be signed by the party conducting the test and provided to the code official. Building framing cavities shall not be used as ducts or plenums.R403.3.5 Building Cavities (Mandatory). Mechanical system piping capable of carrying fluids above 105°F (41°C)R403.4 Mechanical system piping insulation (Mandatory). or below 55°F (13°C) shall be insulated to a minimum of R-3. Piping insulation exposed to weather shall be protected from damage, including thatR403.4.1 Protection of piping insulation. caused by sunlight, moisture, equipment maintenance, and wind, and shall provide shielding from solar radiation that can cause degradation of the material. Adhesive tape shall not be permitted. Heated water circulation systems shall be inR403.5.1 Heated water circulation and temperature maintenance systems (Mandatory). accordance with Section R403.5.1.1. Heat trace termperature maintenance systems shall be in accordance with Section R403.5.1.2. Automatic controls, temperature sensors and pumps shall be accessible. Manual controls shall be readily accessible. Heated water circulation systems shall be provided with a circulation pump. The system return pipeR403.5.1.1 Circulation systems. shall be dedicated return pipe or a cold water supply pipe. Gravity and thermosiphon circulation systems shall be prohibited. Controls for circulating hot water system pumps shall start the pump based on the identification of a demand for how water within the occupancy. The controls shall automatically turn off the pump when the water in the circulation loop is at the desired temperature and when there is no demand for hot water. Electric heat trace systems shall comply with IEEE 515.1 or UL 515. Controls for such systemsR403.5.1.2 Heat trace systems.shall automatically adjust the energy input to the heat tracing to maintain the desired water temperature in the piping in accordance with the times when heated water is used in the occupancy. EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 2 of 504/09/2021 10:05 AM FORM R405-2020 MANDATORY REQUIREMENTS - (Continued) Storage water heaters not equipped with integral heat traps and having vertical pipe risers shall have heatR403.5.5 Heat traps (Mandatory). traps installed on both the inlets and outlets. External heat traps shall consist of either a commercially available heat trap or a downward and upward bend of at least 3 1/2 inches (89 mm) in the hot water distribution line and cold water line located as close as possible to the storage tank. R403.5.6 Water heater efficiencies (Mandatory). R403.5.6.1 Storage water heater temperature controls. Service water heating systems shall be equipped with automatic temperature controls capableR403.5.6.1.1 Automatic controls.of adjustment from the lowest to the highest acceptable temperature settings for the intended use. The minimum temperature setting range shall be from 100°F to 140°F (38°C to 60°C). A separate switch or a clearly marked circuit breaker shall be provided to permit the power suppliedR403.5.6.1.2 shut down. to electric service systems to be turned off. A separate valve shall be provided to permit the energy supplied to the main burner(s) of combustion types of service water heating systems to be turned off. Water heating equipment installed in residential units shall meet the minimum efficiencies ofR403.5.6.2 Water heating equipment. Table C404.2 in Chapter 4 of the Florida Building Code, Energy Conservation, Commercial Provisions, for the type of equipment installed. Equipment used to provide heating functions as part of a combination system shall satisfy all stated requirements for the appropriate water heating category. Solar water heaters shall met the criteria of Section R403.5.6.2.1. Solar systems for domestic hot water production are rated by the annual solar energyR403.5.6.2.1 Solar water heating system. factor of the system. The solar energy factor of a system shall be determined from the Florida Solar Energy Center Directory of Certified Solar Systems. Solar collectors shall be tested in accordance with ISO Standard 9806, Test Methods for Solar Collectors, and SRCC Standard TM-1, Solar Domestic Hot Water System and Component Test Protocol. Collectors in installed solar water-heating systems should meet the following criteria: 1. Be installed with a tilt angle between 10 degrees and 40 degrees of the horizontal; and 2. Be installed at an orientation within 45 degrees of true south. The building shall be provided with ventilation that meets the requirements of the FloridaR403.6 Mechanical ventilation (Mandatory). Building Code, Residential or Florida Building Code, Mechanical, as applicable, or with other approved means of ventilation, including: Natural, Infiltration or Mechanical means. Outdoor air intakes and exhausts shall have automatic or gravity dampers that close when the ventilation system is not operating. When installed to function as a whole-house mechanicalR403.6.1 Whole-house mechanical ventilation system fan efficacy. ventilation system, fans shall meet the efficacy requirements of Table R403.6.1. Where mechanical ventilation fans are integral to tested and listed HVAC equipment, they shall be powered byException: an electronically commutated motor. Residential buildings designed to be operated at a positive indoor pressure of for mechanicalR403.6.2 Ventilation air. ventilation shall meet the following criteria: 1. The design air change per hour minimums for residential buildings in ASHRAE 62.2, Ventilation for Acceptable Indoor Air Quality, shall be the maximum rates allowed for residential applications. 2. No ventilation or air-conditioning system make-up air shall be provided to conditioned space from attics, crawlspaces, attached enclosed garages or outdoor spaces adjacent to swimming pools or spas. 3. If ventilation air is drawn from enclosed spaces(s), then the walls of the space(s) from which air is drawn shall be insulated to a minimum of R-11 and the ceiling shall be insulated to a minimum or R-19, space permitting, or R-10 otherwise. R403.7 Heating and cooling equipment (Mandatory). Heating and cooling equipment shall be sized in accordance with ACCA Manual S based on theR403.7.1 Equipment sizing. equipment loads calculated in accordance with ACCA Manual J or other approved methodologies, heating and cooling calculation based on building loads for the directional orientation of the building. The manufacturer and model number of the outdoor and indoor units (if split system) shall be submitted along with the sensible and total cooling capacities at the design conditions described in Section R302.1. This code does not allow designer safety factors, provisions for future expansion or other factors that affect equipment sizing. System sizing calculations shall not include loads created by local intermittent mechanical ventilation such as standard kitchen and bathroom exhaust systems. New or replacement heating and cooling equipment shall have an efficiency rating equal to or greater than the minimum required by federal law for the geographic location where the equipment is installed. TABLE R403.6.1 WHOLE-HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY AIRFLOW RATE MAXIMUMMINIMUM EFFICACY (a)AIRFLOW RATE MINIMUMFAN LOCATION CFMCFM/WATTCFM Any2.8 cfm/wattAnyRange hoods Any2.8 cfm/wattAnyIn-line fan < 901.4 cfm/watt10Bathroom, utility room Any2.8 cfm/watt90Bathroom, utility room (a)When tested in accordance HVI Standard 916For SI: 1 cfm - 28.3 L/min. EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 3 of 504/09/2021 10:05 AM MANDATORY REQUIREMENTS - (Continued) Cooling only equipment shall be selected so that its total capacity is not lessR403.7.1.1 Cooling equipment capacity. than the calculated total load but not more than 1.15 times greater than the total load calculated according to the procedure selected in Section 403.7, or the closest available size provided by the manufacturer’s product lines. The corresponding latent capacity of the equipment shall not be less than the calculated latent load. The published value for AHRI total capacity is a nominal, rating-test value and shall not be used for equipment sizing. Manufacturer’s expanded performance data shall be used to select cooling-only equipment. This selection shall be based on the outdoor design dry-bulb temperature for the load calculation (or entering water temperature for water-source equipment), the blower CFM provided by the expanded performance data, the design value for entering wet-bulb temperature and the design value for entering dry-bulb temperature Design values for entering wet-bulb and dry-bulb temperatures shall be for the indoor dry bulb and relative humidity used for the load calculation and shall be adjusted for return side gains if the return duct(s) is installed in an unconditioned space. Exceptions: 1. Attached single- and multiple-family residential equipment sizing may be selected so that its cooling capacity is less than the calculated total sensible load but not less than 80 percent of that load. 2. When signed and sealed by a Florida-registered engineer, in attached single- and multiple-family units, the capacity of equipment may be sized in accordance with good design practice. R403.7.1.2 Heating equipment capacity. Heat pump sizing shall be based on the cooling requirements as calculated according to SectionR403.7.1.2.1 Heat pumps R403.7.1.1, and the heat pump total cooling capacity shall not be more than 1.15 times greater than the design cooling load even if the design heating load is 1.15 times greater than the design cooling load. Electric resistance furnaces shall be sized within 4 kW of the designR403.7.1.2.2 Electric resistance furnaces. requirements calculated according to the procedure selected in Section R403.7.1 The capacity of fossil fuel heating equipment with natural draft atmospheric burnersR403.7.1.2.3 Fossil fuel heating equipment. shall not be less than the design load calculated in accordance with Section R403.7.1. Residences requiring excess cooling or heating equipment capacity on anR403.7.1.3 Extra capacity required for special occasions. intermittent basis, such as anticipated additional loads caused by major entertainment events, shall have equipment sized or controlled to prevent continuous space cooling or heating within that space by one or more of the following options: 1. A separate cooling or heating system is utilized to provide cooling or heating to the major entertainment areas. 2. A variable capacity system sized for optimum performance during base load periods is utilized. Systems serving multiple dwelling units shall comply with SectionsR403.8 Systems serving multiple dwelling units (Mandatory). C403 and C404 of the IECC—Commercial Provisions in lieu of Section R403. Snow- and ice-melting systems, supplied through energy service to the building,R403.9 Snow melt and ice system controls (Mandatory). shall include automatic controls capable of shutting off the system when the pavement temperature is above 50°F (10°C), and no precipitation is falling and an automatic or manual control that will allow shutoff when the outdoor temperature is above 40°F (4.8°C). The energy consumption of pools and permanent spasR403.10 Pools and permanent spa energy consumption (Mandatory). shall be in accordance with Sections R403.10.1 through R403.10.5. The electric power to heaters shall be controlled by a readily accessible on-off switch that is anR403.10.1 Heaters. integral part of the heater mounted on the exterior of the heater, or external to and within 3 feet (914 mm) of the heater. Operation of such switch shall not change the setting of the heater thermostat. Such switches shall be in addition to a circuit breaker for the power to the heater. Gas-fired heaters shall not be equipped with continuously burning ignition pilots. Time switches or other control methods that can automatically turn off and on according to a preset scheduleR403.10.2 Time switches. shall be installed for heaters and pump motors. Heaters and pump motors that have built-in time switches shall be in compliance with this section. Exceptions: 1. Where public health standards require 24-hour pump operations. 2. Pumps that operate solar- and waste-heat-recovery pool heating systems. 3. Where pumps are powered exclusively from on-site renewable generation. Outdoor heated swimming pools and outdoor permanent spas shall be equipped with a vapor- retardant cover on or atR403.10.3 Covers. the water surface or a liquid cover or other means proven to reduce heat loss. Where more than 70 percent of the energy for heating, computed over an operation season, is from site-recoveredException:energy, such as from a heat pump or solar energy source, covers or other vapor-retardant means shall not be required. All gas- and oil-fired pool and spa heaters shall have a minimum thermalR403.10.4 Gas- and oil-fired pool and spa heaters. efficiency of 82 percent for heaters manufactured on or after April 16, 2013, when tested in accordance with ANSI Z 21.56. Pool heaters fired by natural or LP gas shall not have continuously burning pilot lights. EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 4 of 504/09/2021 10:05 AM MANDATORY REQUIREMENTS - (Continued) Heat pump pool heaters shall have a minimum COP of 4.0 when tested in accordanceR403.10.5 Heat pump pool heaters. with AHRI 1160, Table 2, Standard Rating Conditions-Low Air Temperature. A test report from an independent laboratory is required to verify procedure compliance. Geothermal swimming pool heat pumps are not required to meet this standard. The energy consumption of electric-powered portable spas shall be controlled by theR403.11 Portable spas (Mandatory). requirements of APSP-14. SECTION R404 ELECTRICAL POWER AND LIGHTING SYSTEMS Not less than 75 percent of the lamps in permanently installed lighting fixtures shall beR404.1 Lighting equipment (Mandatory). high-efficacy lamps or not less than 75 percent of the permanently installed lighting fixtures shall contain only high-efficacy lamps. Low-voltage lighting.Exception: Fuel gas lighting systems shall not have continuously burning pilot lights.R404.1.1 Lighting equipment (Mandatory). EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 5 of 504/09/2021 10:05 AM FORM R405-2020 TABLE 402.4.1.1 AIR BARRIER AND INSULATION INSPECTION COMPONENT CRITERIA XL PropertiesBuilder NameProject Name: Atlantic BeachPermit Office:Street:Permit Number:City, State, Zip:261100Jurisdiction:Owner: Model 2362_Lot 25 Hidden Paradise 1466 Marsh View CtAtlantic Beach, FL 32233 FL, Jacksonville NASDesign Location: INSULATION INSTALLATION CRITERIAAIR BARRIER CRITERIACOMPONENT A continuous air barrier shall be installed in theGeneral requirements Air-permeable insulation shall not be used as abuilding envelope. The exterior thermal envelope sealing material.contains a continuous barrier. Breaks or joints in theair barrier shall be sealed. The insulation in any dropped ceiling/soffitThe air barrier in any dropped ceiling/soffitCeiling/attic shall be aligned with the air barrier.shall be aligned with the insulation and any gaps in the air barrier shall be sealed. Access openings, drop down stairs or knee wall doorsto unconditioned attics paces shall be sealed. Cavities with corners and headers of frame wallsThe junction of the foundation and sill plateWalls shall be insulated by completely filling the cavityshall be sealed.The junction of the top plate with a material having a thermal resistance of R-3and the top of exterior walls shall be sealed. per inch minimum.Knee walls shall be sealed. Exterior thermal envelope insulation for framed walls shall be installed in substantial contact and continuous alignment with the air barrier The space between window/door jambs and framing,Windows, skylights and skylights and framing shall be sealed.and doors Rim joists shall be insulated.Rim joists are insulated and include an air barrier.Rim joists Floor framing cavity Insulation shall be installedThe air barrier shall be installed at any exposedFloors (including to maintain permanent contact with the undersideedge of insulation.above-garage and of subfloor decking, or floor framing cavitycantilevered floors) insulation shall be permitted to be in contact with the top sideof sheathing, or continuous insulation installed on the underside of floor framing and extends from the bottom to the top of all perimeter floor framing members. Where provided in lieu of floor insulation,Exposed earth in unvented crawl spaces shall beCrawl space insulation shall be permanently attachedcovered with a Class I vapor retarder withwalls to the crawlspace walls.overlapping joints taped. Duct shafts, utility penetrations, and flue shaftShafts, penetrations openings to exterior or unconditioned space shall be sealed. Batts in narrow cavities shall be cut to fit, orNarrow cavities narrow cavities shall be filled by insulation that on installation readily conforms to the available cavity spaces. Air sealing shall be provided between the garageGarage and conditioned spaces.separation Recessed light fixtures installed in theRecessed light fixtures installed in the buildingRecessed building thermal envelope shall be air tightthermal envelope shall be sealed to the drywall.lighting and IC rated. Batt insulation shall be cut neatly to fit aroundPlumbing and wiring and plumbing in exterior walls, orwiring insulation that on installation readily conforms to available space shall extend behind piping and wiring. Exterior walls adjacent to showers and tubsThe air barrier shall be installed behindShower/tub on shall be insulated.electrical or communication boxes or air-sealedexterior wall boxes shall be installed. The air barrier shall be installed behindElectrical/phone electrical or communication boxes or air-sealedbox on exterior boxes shall be installed.walls HVAC register boots that penetrate buildingHVAC register thermal envelope shall be sealed to the subfloorboots or drywall. When required to be sealed, concealed fireConcealed sprinklers shall only be sealed in a manner thatsprinklers is recommended by the manufacturer. Caulking or other adhesive sealants shall not be used to fill voids between fire sprinkler cover plates and walls or ceilings. a. In addition, inspection of log walls shall be in accordance with the provisions of ICC-400. EnergyGauge® USA 7.0.00 - FlaRes2020 FBC 7th Edition (2020) Compliant Software Page 1 of 104/09/2021 10:05 AM Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. 2021-Apr-09 10:46:49 Page 1Right-Suite® Universal 2021 21.0.05 RSU00000 ...Heating\XL Properties - 1466 Marsh View Ct.rup Calc = MJ8 Front Door faces: E Job:Project Summary Date:Entire Building Jonathan JacobsBy: Jonathan Jacobs 13930 SE 124th St, Ocklawaha, FL 32179 Phone: 386-503-0449 Email: MechaniCalcs@gmail.com Web: ineedHVACcalcs.com or MechaniCalcsLLC.com Project Information For:XL Properties 1466 Marsh View Ct, Atlantic Beach, FL 32233 Model 2362_Lot 25 Hidden ParadiseNotes: Design Information Jacksonville NAS, FL, USWeather: Winter Design Conditions Summer Design Conditions Outside db °F38 Outside db °F96Inside db °F70 Inside db °F75 Design TD °F33 Design TD °F21Daily range L Relative humidity %50Moisture difference gr/lb44 Heating Summary Sensible Cooling Equipment Load Sizing Structure Btuh26750 Structure Btuh27627 Ducts Btuh1107 Ducts Btuh2884Central vent (0 cfm)Btuh0 Central vent (0 cfm)Btuh0 (none)(none)Humidification Btuh0 Blower Btuh0 Piping Btuh0Equipment load Btuh27857 Use manufacturer's data y Rate/swing multiplier 1.00 Infiltration Equipment sensible load Btuh30511 Method Latent Cooling Equipment Load SizingBlower door Shielding / stories 3 (partial) / 2 50 Pa / 2743 cfmPressure / AVF Structure Btuh5753 Ducts Btuh496 Central vent (0 cfm)Btuh0 CoolingHeating (none) 24302430Area (ft²)Equipment latent load Btuh6249 2351123511Volume (ft³) Air changes/hour 0.400.66 Equipment Total Load (Sen+Lat)Btuh36760 Equiv. AVF (cfm)159257 Req. total capacity at 0.80 SHR ton3.2 Heating Equipment Summary Cooling Equipment Summary Make Lennox Make Lennox Trade LENNOX Trade LENNOX Model ML14XP1-042-230A**Cond ML14XP1-042-230A** AHRI ref 202567770 Coil CBA25UHV-042-230-** AHRI ref 202567770 Efficiency 8.5 HSPF Efficiency 12.5 EER, 15 SEER Heating input Sensible cooling Btuh33200 Heating output Btuh @ 47°F39000 Latent cooling Btuh8300 Temperature rise °F0 Total cooling Btuh41500 Actual air flow cfm0 Actual air flow cfm1255 Air flow factor cfm/Btuh0 Air flow factor cfm/Btuh0.041 Static pressure in H2O0.40 Static pressure in H2O0.40 Space thermostat Load sensible heat ratio 0.83 Capacity balance point = 28 °F Backup: LennoxInput = 9 kW, Output = 29894 Btuh, 100 AFUE 2021-Apr-09 10:46:49 Page 1Right-Suite® Universal 2021 21.0.05 RSU00000 ...Heating\XL Properties - 1466 Marsh View Ct.rup Calc = MJ8 Front Door faces: E Job:Manual S Compliance Report Date: Entire Building Jonathan JacobsBy: Jonathan Jacobs 13930 SE 124th St, Ocklawaha, FL 32179 Phone: 386-503-0449 Email: MechaniCalcs@gmail.com Web: ineedHVACcalcs.com or MechaniCalcsLLC.com Project Information For:XL Properties1466 Marsh View Ct, Atlantic Beach, FL 32233 Cooling Equipment Design Conditions °F75.0Entering coil DB:Btuh30511Sensible gain:°F95.8Outdoor design DB: °F62.5Entering coil WB:Btuh6249Latent gain:°F76.8Outdoor design WB: Btuh36760Total gain:°F75.0Indoor design DB: cfm1255Estimated airflow:%50Indoor RH: Manufacturer's Performance Data at Actual Design Conditions Split ASHPEquipment type: ML14XP1-042-230A**+CBA25UHV-042-230-**Model:LennoxManufacturer: cfm1255Actual airflow: % of load109Btuh33200Sensible capacity: % of load133Btuh8300Latent capacity: %80SHR:% of load113Btuh41500Total capacity: Heating Equipment Design Conditions °F70.0Entering coil DB:Btuh27857Heat loss:°F37.5Outdoor design DB: °F70.0Indoor design DB: Manufacturer's Performance Data at Actual Design Conditions Split ASHPEquipment type: ML14XP1-042-230A**+CBA25UHV-042-230-**Model:LennoxManufacturer: cfm0Actual airflow: °F28Capacity balance:% of load140Btuh39000Output capacity: °F-99Economic balance:Btuh0Supplemental heat required: Elec stripBackup equipment type: Model:LennoxManufacturer: cfm0Actual airflow: °F36Temp. rise:% of load107kW8.8Output capacity: Meets all requirements of ACCA Manual S. 2021-Apr-09 10:46:49 Page 1Right-Suite® Universal 2021 21.0.05 RSU00000 ...Heating\XL Properties - 1466 Marsh View Ct.rup Calc = MJ8 Front Door faces: E Job:Duct System Summary Date: Entire Building Jonathan JacobsBy: Jonathan Jacobs 13930 SE 124th St, Ocklawaha, FL 32179 Phone: 386-503-0449 Email: MechaniCalcs@gmail.com Web: ineedHVACcalcs.com or MechaniCalcsLLC.com Project Information For:XL Properties1466 Marsh View Ct, Atlantic Beach, FL 32233 CoolingHeating External static pressure in H2O0.40in H2O0.40 Pressure losses in H2O0.25in H2O0.25 Available static pressure in H2O0.15in H2O0.15 Supply / return available pressure 0.108 / 0.042 in H2O in H2O0.108 / 0.042 Lowest friction rate in/100ft0.132in/100ft0.132 Actual air flow cfm1255cfm0 Total effective length (TEL)ft114 Supply Branch Detail Table Design Htg Clg Design Diam H x W Duct Actual Ftg.Eqv Name (Btuh)(cfm) (cfm)FR (in)(in)Matl Ln (ft)Ln (ft) Trunk st329.514.5VlFx0x04.00.246350848cBath 2 st526.822.5VlFx0x04.00.219110255cBath 3 st331.518.4VlFx0x07.00.21711502793cBed 2 st536.626.4VlFx0x07.00.17211402770cBed 3 st538.528.6VlFx0x07.00.16112002911cBed 4 st218.717.0VlFx0x05.00.3035701393cDining_Stairs st215.518.6VlFx0x04.00.317260627cEntry st624.435.5VlFx0x04.00.181130315cFoyer st220.825.5VlFx0x06.00.2348201987cKitchen_Living st226.117.7VlFx0x06.00.2478201987cKitchen_Living-A st221.326.0VlFx0x06.00.2288201987cKitchen_Living-B st219.027.0VlFx0x04.00.235320785cLaundry st434.614.5VlFx0x07.00.22111602817cLoft st326.218.6VlFx0x04.00.241240584cM Bath st420.923.8VlFx0x04.00.242170420cM Toilet st419.620.0VlFx0x04.00.27380203cMWIC st342.021.1VlFx0x05.00.1727801898cMaser Bed st338.613.1VlFx0x05.00.2097801898cMaser Bed-A st638.943.0VlFx0x06.00.1328702115cOffice st212.721.0VlFx0x04.00.32160150cPwdr st644.336.5VlFx0x05.00.1347301768cSitting 2021-Apr-09 10:46:49 Page 2Right-Suite® Universal 2021 21.0.05 RSU00000 ...Heating\XL Properties - 1466 Marsh View Ct.rup Calc = MJ8 Front Door faces: E Supply Trunk Detail Table Trunk Htg Clg Design Veloc Diam H x W Duct Name Type (cfm)(cfm)FR (fpm)(in)(in)Material Trunk st5 Peak AVF 0 244 0.161 448 10.0 0x0 VinlFlx st4 st3 Peak AVF 0 330 0.172 605 10.0 0x0 VinlFlx st1 st4 Peak AVF 0 386 0.161 491 12.0 0x0 VinlFlx st1 st1 Peak AVF 0 716 0.161 669 14.0 0x0 VinlFlx st6 Peak AVF 0 173 0.132 495 8.0 0x0 VinlFlx st2 st2 Peak AVF 0 539 0.132 687 12.0 0x0 VinlFlx Return Branch Detail Table Grille Htg Clg TEL Design Veloc Diam H x W Stud/Joist Duct Name Size (in) (cfm)(cfm)(ft)FR (fpm)(in)(in)Opening (in) Matl Trunk rb1 0x 00 1255 31.7 0.132 637 19.0 x0 0 VlFx 2021-Apr-09 10:46:49 Page 1Right-Suite® Universal 2021 21.0.05 RSU00000 ...Heating\XL Properties - 1466 Marsh View Ct.rup Calc = MJ8 Front Door faces: E Job:Static Pressure and Friction Rate Date: Entire Building Jonathan JacobsBy: Jonathan Jacobs 13930 SE 124th St, Ocklawaha, FL 32179 Phone: 386-503-0449 Email: MechaniCalcs@gmail.com Web: ineedHVACcalcs.com or MechaniCalcsLLC.com Project Information For:XL Properties1466 Marsh View Ct, Atlantic Beach, FL 32233 Available Static Pressure CoolingHeating (in H2O)(in H2O) 0.400.40External static pressure Pressure losses 00Coil 00Heat exchanger 0.050.05Supply diffusers 0.030.03Return grilles 0.150.15Filter 00Humidifier 0.020.02Balancing damper 00Other device 0.150.15Available static pressure Total Effective Length ReturnSupply (ft)(ft) 112Measured length of run-out 031Measured length of trunk 3139Equivalent length of fittings 3282Total length 114Total effective length Friction Rate CoolingHeating (in/100ft)(in/100ft) OK0.132OK0.132Supply Ducts OK0.132OK0.132Return Ducts Fitting Equivalent Length Details 11C=40, 4AE=55, 11G=5, 11G=5, 11C=40, 11H=7, 11G=5, 11G=5, 1A=35, VelAdj=-158: TotalEL=39Supply 6L=20, 5B=40, VelAdj=-29: TotalEL=31Return Job #:Performed by Jonathan Jacobs for:XL Properties1466 Marsh View CtAtlantic Beach, FL 32233Jonathan Jacobs13930 SE 124th StOcklawaha, FL 32179Phone: 386-503-0449ineedHVACcalcs.com or MechaniCalcsLLC.com Mechani...Scale: 1 : 74Page 1Right-Suite® Universal 202121.0.05 RSU000002021-Apr-09 10:46:51...erties - 1466 Marsh View Ct.rupNFirstKitchen_LivingOfficeSittingFoyerPwdrLaundryEntryDining_StairsSup RiserØ12 "10 x 682 cfm10 x 682 cfm10 x 673 cfm8 x 413 cfm10 x 687 cfm12 x 1212 x 128 x 432 cfm10 x 682 cfmØ8 "10 x 657 cfm8 x 46 cfmØ4 "Ø6 "Ø4 "Ø5 "Ø6 "Ø6 "Ø6 "Ø4 "Ø5 "8 x 426 cfmØ4 "Ø8 " Job #:Performed by Jonathan Jacobs for:XL Properties1466 Marsh View CtAtlantic Beach, FL 32233Jonathan Jacobs13930 SE 124th StOcklawaha, FL 32179Phone: 386-503-0449ineedHVACcalcs.com or MechaniCalcsLLC.com Mechani...Scale: 1 : 74Page 2Right-Suite® Universal 202121.0.05 RSU000002021-Apr-09 10:46:51...erties - 1466 Marsh View Ct.rupNSecondMaser BedBed 4Bed 3Bath 3Bed 2Bath 2AHLoftMWICM ToiletM Bath24 x 201255 cfmØ19 "Split ASHP Lennox ML14XP1-042-230A**CBA25UHV-042-230-**Sup RiserØ12 "10 x 8115 cfm8 x 435 cfm10 x 8116 cfm10 x 8114 cfm8 x 411 cfm10 x 8120 cfm8 x 417 cfm8 x 424 cfm8 x 48 cfmØ12 "Ø14 "Ø7 "Ø4 "Ø4 "Ø7 "Ø4 "Ø12 "Ø10 "Ø7 "12 x 1212 x 1212 x 1218 x 18Ø5 "Ø4 "Ø5 "Ø4 "Ø7 "Ø10 "14 x 1410 x 678 cfm10 x 678 cfmØ10 "Ø12 "18 x 18Ø10 "Ø9 "