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345 2nd St ppi23-0001 Energy Calcs Partow Addition revision 2-21-23           2 By Toni Gindlesperger at 3:56 pm, Feb 21, 2023    2/17/2023 Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. 2023-Feb-17 15:56:04Right-Suite® Universal 2022 22.0.07 RSU17457 Page 1 ...nual J\Partow Addition, 345 2nd St, Atl Bch.rup Calc = MJ8 House Front faces: N Job:Project Summary 2/15/2023Date:Addition M. EllisBy: Energy Design Systems, Inc., 11727 Brady Rd, Jacksonville, FL 32223 Phone: 904-268-3670 Fax: 904-268-3670 Email: eds.jax@gmail.com Project Information Partow AdditionFor: 345 2nd St, Atlantic Beach, FL Existing 5-ton geothermal unit to service the addition.Notes: Design Information Mayport NAF, FL, USWeather: Winter Design Conditions Summer Design Conditions Outside db °F39 Outside db °F94 Inside db °F68 Inside db °F75 Design TD °F29 Design TD °F19 Daily range L Relative humidity %50 Moisture difference gr/lb50 Heating Summary Sensible Cooling Equipment Load Sizing Structure Btuh3730 Structure Btuh3266DuctsBtuh441DuctsBtuh277 Central vent (0 cfm)Btuh0 Central vent (0 cfm)Btuh0 (none)(none) Humidification Btuh0 Blower Btuh0 Piping Btuh0 Equipment load Btuh4171 Use manufacturer's data y Rate/swing multiplier 1.00 Infiltration Equipment sensible load Btuh3544 Method Latent Cooling Equipment Load SizingSimplified Construction quality Average 0Fireplaces Structure Btuh469 Ducts Btuh115Central vent (0 cfm)Btuh0 CoolingHeating (none)260260Area (ft²)Equipment latent load Btuh584 26002600Volume (ft³)Air changes/hour 0.320.61 Equipment Total Load (Sen+Lat)Btuh4128 Equiv. AVF (cfm)1426 Req. total capacity at 0.77 SHR ton0.4 Heating Equipment Summary Cooling Equipment Summary Make n/a Make n/a Trade n/a Trade n/a Model n/a Cond n/a AHRI ref n/a Coil n/a AHRI ref n/a Efficiency n/a Efficiency n/a Heating input Btuh0 Sensible cooling Btuh0 Heating output Btuh0 Latent cooling Btuh0 Temperature rise °F0 Total cooling Btuh0 Actual air flow cfm0 Actual air flow cfm157Air flow factor cfm/Btuh0 Air flow factor cfm/Btuh0.044 Static pressure in H2O0 Static pressure in H2O0Space thermostat Load sensible heat ratio 0.86