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• <br /> New Construction Energy Code Compliance Certificate <br /> Date Certificate Posted <br /> Per R401.3 Certificate.A building certificate shall be posted on or in the electrical distribution panel. <br /> 11/72017 <br /> Mailing Address of the Dwelling or Dwelling Unit City <br /> 1525 Long Lake Blvd. Orono LDK <br /> ;INCE 197E <br /> Name of Residential Contractor MN License Number <br /> LDK Builders,Inc BC001327 <br /> THERMAL ENVELOPE RADON CONTROL SYSTEM <br /> Type:Check All That Apply X Passive(No Fan) <br /> o d Active(With fan and monometer <br /> or other system monitoring <br /> L1RC112 I' F m device) <br /> �t o , . ao Location(or future location)of Fan: <br /> 3 i o y m esF, Attie <br /> na 74 o $ <br /> y 2 o d 8 <br /> • <br /> Insulation Location c <br /> 2 c� O w <br /> E x v <br /> m m <br /> ti J LL. it. LLL t° 5 C7 Other Please Describe Here <br /> Below Entire Slab R-10 X <br /> • <br /> Foundation Wall R-10 X R-10 XPS on Exterior <br /> Perimeter of Slab on Grade <br /> Rim Joist(1st Floor) R-21 X <br /> • <br /> Rim Joist(2nd Floor+) R-21 X <br /> Wall R-21 X <br /> Ceiling,flat R-50 X <br /> Ceiling,vaulted R30 X <br /> Bay Windows or cantilevered areas R-30 X <br /> Floors over unconditioned area R-30 X X <br /> Describe other insulated areas <br /> Building envelope air tightness: Duct system air tightness: <br /> Windows&Doors Heating or Cooling Ducts Outside Conditioned Spaces <br /> Average U-Factor(excludes skylights and one door)U: 0.30 Not applicable,all ducts located in conditioned space <br /> Solar Heat Gain Coefficient(SHGC): 0.32 R-value <br /> MECHANICAL SYSTEMS ; Make-up Air Select a Type <br /> Appliances Heating System Domestic Water Cooling System <br /> Heater X Not required per mech.code <br /> NAT GAS NAT GAS R-410A <br /> Fuel Type Passive <br /> Bryant Rheem Bryant <br /> Manufacturer Powered <br /> Interlocked with exhaust device. <br /> 912SB48080S17 PROG604NRH67PV BA13NA048 Describe: <br /> Model <br /> Input in Capacity Output Other,describe: <br /> BTUS: 80,000 in Gallons: 50 in Tons: 4 <br /> Rating or Size _ <br /> AFUE or Location of duct or system: <br /> HSPF% 92 o SEER 13 <br /> /EER <br /> Efficiency • <br /> Heating Loss Heating Gain Cooling Load <br /> Residential Load Calculation <br /> 63,606 37,197 43,408 Cfms <br /> "round dud OR <br /> MECHANICAL VENTILATION SYSTEM I ^metal duct <br /> Describe any additional or combined heating or cooling systems if installed:(e.g.two furnaces or air Combustion Air Select a Type <br /> source heat pump with gas back-up furnace): Not required per mech.code <br /> Select Type X Passive <br /> Heat Recover Ventilator(HRV) Capacity in cfms: Low: High: Other,describe: <br /> Energy Recover Ventilator(ERV)Capacity in cfms: Low: 30%=93 High: 60%.=186 Location of duct or system: <br /> Balanced Ventilation capacity in cfms: <br /> Cfm's <br /> Location of fan(s),describe: <br /> Capacity continuous ventilation rate in cfms: 90 5 <br /> "round duct OR • <br /> Total ventilation(intermittent+continuous)rate in cfms: 180 "metal duct <br />