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Home My WebLink AboutEnergy ReportGenerated by RES check-Web Software Com pl ia nce Certificate Project Sante ADU +-Garage Energy Code: 2018 IECC Location: Rifle, Colorado Construction Type: Single-family Project Type: New Construction Conditioned Floor Area: Lr623 tt2 Glazing Area 3o/o Climate Zone: 5 (6881 HDD) Permit Date: Permit Number: Construction Site: L660 County Rd 259 silt, co Owner/Agent: Dave Sante Designer/Contractor: pliance: Passes using UA trade-off Compliance: 23.O7o Better Than Code Maximum UA: 165 Your UA: 127 The%BetterorWorseThanCodelndexreflects howclosetocompliancethehouseisbasedoncodetrade-off rules. It DoES NoT provide an estimate of energy use or cost relative to a minimum-code home. Slab-on-grade tradeoffs are no longer considered in the UA or performance compliance path in REScheck. Each slab-on-grade assembly in the specified climate zone must meet the minimum energy code insulation R-value and depth requirements. Envelooe Assemblies - \ n Gross Area or Perimeter IAssemblyReq UA Cont, R-Value Prop. UA Cavity R-Value Prop. Req. U-Factor U-Factor Ceiling Over ADU: Cathedral Ceiling East Wall Shop: Wood Frame, 16" o.c. Man Door East Shop Wall: Solld Door (under 50% glazing) West Wall Main Level Shop: Steel Frame, 24" o.c. West ADU Man Door: Solid Door (under 50% glazing) West Wall ADU Level: Steel Frame, 24" o.c. West Elev ADU Windows: Vinyl Frame North Wall Wood Shop: Steel Frame, 24" o.c. North Wall 2nd Level ADU: Steel Frame, 24" o.c. North ADU Window: Vinyl Frame South Wall Heated Shop (Lower Level): Steel Frame, 24" o.c. Doors South Elev. Heated Shop: Solid Door (under 50% glazing) South Wall ADU Level: Steel Frame, 24" o'c. 850 428 2I 428 2t 220 36 L74 159 16 88 86 177 22 24 6 24 6 l_1 11 L0 9 5 0 26 1t- 19.0 19.0 19.0 19.0 50.0 19.0 50.0 19.0 19.0 19.0 0.010 0,027 0.400 0.034 0.400 0.034 0,400 0.034 0.034 0.400 0.034 0.400 0.034 0.026 0.060 0.300 0.060 0.300 0.060 0.300 0.060 0.060 0,300 0.060 0.300 0.060 9 11 I L4 I 6 I4 6 5 6 0 34 6 NI 19.0 19.0 19.0 19.0 19.0 19.0 Project Title: Sante ADU + Garage Data filename: Report date: Oll27l24 Page 1 of10 Gross Aroa or Perimeter Cavity R-Value Cont, R-Value Prop, Req. U-Factor U-Factor Prop UA Req, UAAsselrrLly Slab: Slab-On-Grade (Unheated) lnsulation depth: 2.0' lnsulation position: Vertical lnsulation Compliance Sfatement; The proposed building design described here is consistent with the building plans, specifications, and other caicuiations submitteci with tile permit application. The propoSed buiiding has been desighed tb meit the 2018 IECC requirements in RFScheck Version : REScheck-Web and to comply with the mandatory requirements listed in the REScheck lnspection Checklist. Name - Title Signature Date Project Notes: 2nd Level ADU over heated shop, all within prefabricated metal building 181 10.0 0.540 0.540 0 0 # -+* a '+ t "4t' t rfi .Jl* fl c Project Title: Sante ADU + Garage Daia fiiename: Report date: 0L127l24 Page 2 ofl0 REScheck Software Version : REScheck-Web lnspection Checklist Energy Code: 20L8 IECC Requirements: 0.0% were addressed directly in the REScheck software Text in the llComments/Assumptions" column is pr:ovided by the user in.the REScheck Requirements screen. For.each-- requirement, the user certifies that a code requirement will be met and how that is documented, or that an exception is being claimed. Where compliance is itemized in a separate table, a reference to that table is provided. Construction drawings and documentation demonstrate energy code compliance for the building envelope. Thermal envelope represented on construction documents. oes Not mplies []Not Observable nNot Applicable 103. 103. lPRl ffi 1, 2 l1 Construction drawings and documentation demonstrate energy code compliance for lighting and mechanical systems. Systems serving multiple dwelling units must demonstrate compliance with the IECC Commercial Provisions. [JComplies EDoes Not !Not Observable nNot Applicable 103.1, 103.2, 403.7 lPR3ll '& Heating and cooling equipment is sized per ACCA Manual S based on loads calculated per ACCA Manual J or other methods approved by the code official. Heating:Btu/hr_ Cooling:Btu/hr_ Heating:Btu/hr_ Cooling: Btu/hr ;n in il ;o Complies Does Not Not Observable Not Applicable Additional Comments/Assumptions: 1 High lmpact (Tier 1-)2 lMedium lmpact (Tier 2)3 Low lmpact (Tier 3) Project Title: Sante ADU + Garage Data filename: Report date: 0L127124 Page 3 ofl0 402.L.2 IFOU1s R-_ I Unheated fl Heated incomplies iEooes uot iENot observable !Etrlot npplicablg :R-Slab edge insulation R-value.See fhe Envelope Assemblies table for values.! Unheated I Heated 402.L.2 tF03lr s ft ft illNot iLlNot Not CompliesSlab edge insulation depth/length. iSee the Envelope Assemblies iLdutc lua vdtucS; Observable Applicable A nrntertive rnrrcrinn ic inqt:llcd l-lc^- to protect exposed exterior insulation and extends a minimum of 6 in. below grade t Observable i [Not epplicable i Not i rcs --__-,,. Snow- and ice-melting system controls installed. [ruot cable les EDoes Not Observable Additional Comments/Assu mptions: 1 Hi (Tier 1)Low I ct (Tier 3)ml (Tier 2 Project Title: Sante ADU + Garage Data filename: Report date: OLl27l24 Page 4 of10 402.L.L, 402.3.4 lFR1l1s iEcomplies iEoo"s ltot iENot observable iEruot npplicable Door U-factor U-U-see the Envelope Assemblies table for values. 402.L.L, 402.3.t, 402.3.3, 402.5 lFR2li'# U.pliesGlazing U-fa ct-o1 (ar.e9.;w9!gn!_eO i lf,=_**. _. ;ENot Observable [1Not Applicable See the Envelope Assemblies values.* -^' U-factors of fenestration products are determined in accordance with the NFRC test procedure or EDoes Not [Not Observable nNot Applicableken from the default table 303.1.3 lFR4ll # Air barrier and thermal barrier installed per manufacturer's instructions. EComplies EDoes Not !Not Observable lNot npplicable 402.4.L.L lFR23l1s Fenestration that is not site built is listed and labeled as meeting AAMA A /DMA/CSA L0L/1.S.2/4440 or has infiltration rates per NFRC 400 that do not exceed code limits. res ot Applicable flDoes Not nNot Observable 402.4.3 lFR20l1 s lC-rated recessed lighting fixtures sealed at housing/interior finish and labeled to indicate <2.0 cfm leakage at 75 Pa. Complies Does Not Not Observable Not Applicable Supply and return ducts in attics insulated >= R-8 where duct is>: 3 inches in diameter and >: R-6 where < 3 inches. SupPlY and return ducts in other portions of the building insulated >= R-6 for diameter >: 3 inches and R-4'2 for < 3 inches in diameter. Complies Does Not Not Observable Not Applicable 403.3.1 lFR12l1s 403.3.2 lFRL3lls iboxes are sealed with iioints/seams compliant with llnternational Mechanical Code or ;Ducts, air handlers a nd filter a icable. mplies Not Not Observable ot Applicablelnternational Residential Code, as Building cavities are not used as ducts or plenums. plies Not ot Observable ot Applicable Ducts partially or completelY buried in ceiling insulation have an insulation R-value not less than R-8, the sum of the ceiling insulation R-value against and above the top of the duct, and against and below the bottom of the duct, is >= than R-19, excluding the R-value of the duct insulation. plies lDoes Not Observable Applicable ct (Tier 3)LowMedium lm (Tier 2)1_(Tier r)H h Project Title: Sante ADU + Garage Data filename: Report date: 0L127124 Page 5 ofL0 Ducts declared to be within the conditioned space are either 1) completely within the continuous air barrier and within the building thermal envelope, 2) buried within ceiling insulation in accordance with Section a a c -.,---J Lt--- -:,5,J.O ailO tlle atr nailcier i5 located completely within the continuous air barrier and within the building thermal envelope qld the-Qgct le?kqge js <= 1,5 cfm / 100 square feet of conditioned floor area served by the duct system, or 3) the ceiling insulation R-value installed against and above the insulated duct >= to the proposed ceiling insulation R-value, less the R- value of the insulation on the tro oes Not ENot Observable ENot Applicable R-R.HVAC plies Not below 55 sF are insulated to >R- 3. piping conveying fluids 105 sF or chilled fluids ot Observable ot Applicable 403.4.1 lFR24l1 s Protection of insulation on HVAC piping. Not Observable Not Applicable mplies Not Not Observable Not Applicable es Automatic or gravity dampers are installed on all outdoor air intakes and exhausts. Does Not Not Ohservatrle re5 Not e Additional Comments/Assum ptions: L lm (Tier 1)H Medium lmpact (Tier 2)Low lmpact (Tier 3) Project Title: Sante ADU + Garage Data filename: Report date: OLl27l24 Page 6 of10 EDoes Not lNot Observable Druot applicable All installed insulation is labeled or the installed R-values provided. 4A2.t.L, 4022:5: 402.2.6 ltN3ll € wall insulation on the wall exterior, the exterior insulation requirement applies (FR10). Wall insulation R-val ue. lf this is a ; R-R- wlth ailde5tTz'cif thlEWalmass uDoes Not f]Not Observable Eruot applicable ! Mass I Steel ! Mass ! Steel lDoes Not nNot Observable ENot Applicable Wall insulation is installed Per manufacturer's instructions' 303.2 ltN4l1 Additional Comments/Assu mptions: 3)Low lmpactMedium I (Tier 2)(Tier 1)hlmHt_ Project Title: Sante ADU + Garage Data filename: Report date: 0!127124 Page 7 of10 402.L.L, 402.2.L, 402.2.2, 402.2.6 lFl].]1 Ceiling insulation R-value ifIN JUN t Not R-_ fl Wood fl Steel R-_ I Wood fl Steel See the Envelope Assemblies table for values. ot Observable ot Applicable ?n?1 1 1 303.2 lFt2l1 Ceiling insulation installed per manufacturer's instructions. Blown insulation marked every 300 ftr.ot Observabie ot Applicable Not es Vented attics with air permeable insulation include baffle adjacent to soffit and eave vents that extends over insulation. e5 Not Observable Not Applicable Not Attic access hatch and door insulation >R-value of the adjacent assembly. iD :n :U R-R- Not icable mplies402.2.4 lFt3ll Does Not Not Observable 402.4.L.2 rFt17l1 Blower door test @ 50 Pa. <=5 ach in Climate Zones L-2, and <=3 ach in Climate Zones 3-8. t ACH 50 =ACH 50 =plies 403.3.3 lFt27l1 Ducts are pressure tested to determine air leakage with either: Rough-in test: Total ieakage measured with a prc5sul e dfl-e! erui-al sf 0.1 lnEh w.g. across the system including the manufacturer's air handler enclosure if installed at time of test. Postconstruction test: Total leakage measured with a pressure differential of 0.1 inch w.g. across the entire system including the manufacturer's air handler enclosure. cfm/l00 cfm/L00 ft2 F-plies i[ooo. ruot iUNot observable iItuot Rpplicaule Duct tightness test result of <=4 cfm/100 ft2 across the system or <=3 cfm/LOO ft2 without air handler @ 25 Pa. For rough-in tests, verification may need to occur during Framing lnspection. lComplies flDoes Not ENot Observable Eruot Applicable cfm/100 cfm/L00fr2-ft2 403.3.4 lFt+1r 403.3.2.r" lFt2411 Air handler leakage designated by manufacturer al <=2o/o of design air flow. EDoes Not [Not Observable DNot Applicable res Programmable thermostats installed for control of primary heating and cooling systems and initially set by manufacturer to [lcomplies flDoes Not INot observable INot Applicablecodecations. es Noi ENot Observable Not Applicable Heat pump thermostat installed nn harl'Pqi i ,PJr Circulating service hot water systems have automatic or accessible manual controls. Complies Does Not ot Observable ot Applicable 1 lm (Tier l.)Hi Medium 2)Low lmpact (Tier 3) ProjectTitle: Sante ADU + Garage Data fiiename: Report date: OLl27l24 Page I of10 DComplies ilNot Applicable oes Not Observable echanical ventilation system not part of tested and listed HVAC equipment meet efficacY and air flow limits per Table R403.6.1". Allm DNot Observable nNot Applicable 1l t t oes Not systems have outdoor setback control to lower boiler water temperature based on outdoor otH !Complies EDoes Not DNot Observable ENot Applicable Heated water circulation sYstems have a circulation PumP. The system return piPe is a dedicated return pipe or a cold water suPPlY pipe. Gravity and thermos- syphon circulation systems are not present. Controls for circulating hot water system pumps start the pump with signal for hot water demand within the occupancy. Controls automatically turn off the PumP when water is in circulation looP is at set-point temPerature and no demand for hot water exists' !Complies EDoes Not ENot Observable ENot npplicable Electric heat trace systems comply with IEEE 515.1 or UL 515. Controls automaticallY adjust the energy input to the heat tracing to maintain the desired water temperature in the piping. ENot Applicable plies lDoes Not ot Observable Demand recirculation water systems have controls that manage operation of the PumP and limit the temperature of the water entering the cold water piping to <: 104oF. plies Not ot Observable ot Applicable Drain water heat recovery units tested in accordance with CSA 855.L. Potable water-side pressure loss of drain water heat recovery units < 3 Psi for individual units connected to one or two showers. Potable water- side pressure loss of drain water heat recovery units < 2 Psi for individual units connected to three or more showers. Does Not Not Observable Not icable mplies9oo/o or more of Permanent fixtures have high efficacY lamPs 404.L lFt6l1 Complies Does Not Not Observable Not Applicable Fuel gas lighting sYstems have no continuous pilot light. Complies Does Not Not Observable Not Applicable Compliance certificate Posted. Low I (Tier 3)Medium I act (Tier 2)L ct (Tier 1)Hi Project Title: Sante ADU + Garage Data filename: Report date: OU27l24 Page 9 of10 Manufacturer manuals for mechanical and water heating systems have been provided.Not Observable cable Addltional Comments/Assumptions: 1 lmpact (Tier L)H Medlum lmpact (Tier 2)(Tier 3)Low Project Title: Sante ADU + Garage Data filename: Report date: 01,127124 Page L0 of10 ffi 2018 IECC Energy Efficiency Certificate Above-Grade Wall Below-Grade Wall Floor Ceiling / Roof Ductwork (unconditioned spaces): Window Door Heating System: Cooling System Water Name: Comments /--ia:uo.''ro 38.OO o,oo Date: R-Valuelnsulation Rating o.40 Glass & Door Rating U-Factor SHGC Et'fi6isn6YHeating & Cooling Equiprnent