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Residential System Sizing Calculation <br /> Summary <br /> PREMIER Project Title: <br /> 5637 13TH ST 5637 13TH ST PREMIER MJ TJLII 5-18 <br /> ZEPHYRHILLS, Ft.33542 <br /> ORIENTATION NORTH HVAC VALUES SEMI TIGHT 5/112018 <br /> Location for weather data: Tampa, FL -Defaults: Lafitude(27.97) Altitude(I 0 ft.) Temp Range(M) <br /> Humidity data: Interior RH(50%) Outdoor wet bulb F) Humidit v d9wenceffi4gr.) <br /> Winter design temperature(TMY3 990/6) 36 F Summer design temperature(TW3 99%) 92 F <br /> Winter setpoint 70 F Summer setpoint 75 F <br /> Winter temverature difference 34 F Summer temperature difference 17 F <br /> Total heat na load calculation 28906 Btuh Total cooling load calculation 29992 Btuh <br /> Submitted heating capacity %of talc Btuh Submitted cooling capacity %of calc Btuh <br /> Total(Electric Heat Pump) 113.5 32800 Sensible(SHR=0.75) 116.9 25800 <br /> Heat Pump+Auxiliary(O.OkW) 113.5 32800 Latent 108.5 8600 <br /> 1 Total (Electric Heat Pump) 114.7 34400 <br /> WINTER CALCULATIONS <br /> Winter Heatina Load for 1739 saft) <br /> Load comDonent Load <br /> Window total 144 scift 1466 Btuh <br /> Wall total 1297 sqft 5464 Btuh <br /> Door total 77 sqft 1201 Btuh <br /> Ceiling total 1739 sqft 1883 Btuh <br /> Floor total 1739 sqft 7623 Btuh <br /> Infiltration 195 cfm 7282 Btuh <br /> Duct loss 3987 Btuh <br /> Subtotal 28906 Btuh <br /> Ventilation 0 CIM! 0 Btuh <br /> TOTAL HEAT LOSS 28906 Btuh <br /> SUMMER CALCULATIONS <br /> Summer Cooling Load for 1739 sqft) <br /> Load component Load <br /> Window total 144 sqft 2205 Btuh <br /> Wall total 1297 sqft 2192 Btuh w",I I S <br /> Door total 77 sqft 989 Btuh <br /> Ceiling total 1739 sqft 2326 Btuh <br /> Floortotal 0 Btuh <br /> Infiltration 146 elm 2731 Btuh Intemal gain 7920 Btuh <br /> Duct gain 3704 Btuh <br /> Sens.Ventilation 0 clm 0 Btuh <br /> Blower Load 0 Btuh Lz ent ant 2.i4ai <br /> 22067 Btuh n <br /> Total sensible gain <br /> Latent gain(ducts) 1763 Btuh <br /> Latent gain(infiltration) 5362 Btuh t DW-s(18.2%) <br /> Latent gain(ventilation) 0 Btuh L�Lnt,(3ain(26.4%1 <br /> Latent gain(intemaVoccupants/other) 800 Btuh <br /> Total latent gain 7925 Btuh <br /> TOTAL HEAT GAIN 29992 Btuh <br /> EnergyGaugeO System Sm <br /> 1 11-1 <br /> 8th Edition PREPARE BY: <br /> DATE: <br /> EnwgyGaugeo USRCZB v6.0 <br />