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4 Unit-EnergyTable R402.1.1 Footnotes For SI: 1 foot .= 304.8 mm, ci .= continuous insulation, int .= intermediate framing. a R-values are minimums. U-factors and SHGC are maximums. When insulation is installed in a cavity which is less than the label or design thickness of the insulation, the compressed R-value of the insulation from Appendix Table A101.4 shall not be less than the R-value specified in the table. b The fenestration U-factor column excludes skylights. The SHGC column applies to all glazed fenestration. "10/15/21.+TB" means R-10 continuous insulation on the exterior of the wall, or R-15 on the continuous insulation on the interior of the wall, or R-21 cavity insulation plus a thermal break between the slab and the basement wall at the interior of the basement wall. "10/15/21.+TB" shall be permitted to be met with R-13 cavity insulation on the interior of the basement wall plus R-5 continuous insulation on the interior or exterior of the wall. "10/13" means R-10 continuous insulation on the interior or exterior of the home or R-13 cavity insulation at the interior of the basement wall. "TB" means thermal break between floor slab and basement wall. d R-10 continuous insulation is required under heated slab on grade floors. See R402.2.9.1. e There are no SHGC requirements in the Marine Zone. f Reserved. g Reserved. h Reserved. 'The second R-value applies when more than half the insulation is on the interior of the mass wall. Reserved. k For single rafter- or joist -vaulted ceilings, the insulation may be reduced to R-38. Reserved. m Int. (intermediate framing) denotes standard framing 16 inches on center with headers insulated with a minimum of R-10 insulation. Table R402.1.3 Footnote a Nonfenestration U-factors shall be obtained from measurement, calculation or an approved source or as specified in Section R402.1.3. Master Bath ©©�©� MMEME MMEME MMEME MMEME MMEM mmmmm bimme Heatina bmem bite: wasnlnaton State Please fill out all of the green drop -downs and boxes that are applicable to your project. As you make selections in the drop -downs for each section, some values will be calculated for you. If you do not see the selection you need in the drop -down options, please call the WSU Energy Extension Program at (360) 956-2042 for assistance. Project Information Contact Information Plan 1482 Heating System Type: O All Other Systems Q Heat Pump To see detailed instructions for each section, place your cursor on the word 'Instructions". Design Temperature Instructions Design Temperature Difference (AT) I tlmands AT = Indoor (70 degrees) - Outdoor Design Temp Area of Building Conditioned Floor Area Instructions Conditioned Floor Area (sq ft) 1,482 Average Ceiling Height Conditioned Volume Instructions Average Ceiling Height (ft) 8.8 13,042 Glazina and Doors U-Factor X Area = UA Instructions 0.300 233 69.90 Skylights U-Factor X Area = UA Instructions 0.50 Insulation Attic U-Factor X Area = UA Instructions R-49 V 0.026 943 24.52 Single Rafter or Joist Vaulted Ceilings U-Factor X Area UA Instructions No Vaulted Ceilings in this project. V--- Above Grade Walls (see Figure 1) U-Factor X Area UA Instructions R-21 Intermediate � 0.056 2,200 123.20 Floors U-Factor X Area UA Instructions 0.029 407 11.80 R-30 � Below Grade Walls (see Figure 1) U-Factor X Area UA Instructions o 1d9elow Grade Walls in this project. 0.028 Slab Below Grade (see Floure 1) F-Factor X Length UA Instructions No Slab 6elaw Grade in this project. MSlab 0.303 9 --- Slab=11b on Grade (see Figure v F-Factor X Length UA Instructions � 0.540 90 48.60 70 Perimeter V� Location of Ducts Instructions kl Duct Leakage Coefficient Conditioned Spare T 1.00 Sum of UA 278.02 Figure 1. Above Grade 46 Envelope Heat Load 12,789 Btu/Hour Sum of UA X AT Air Leakage Heat Load 6,479 Btu / Hour VolumeX 0.6XATX.018 Building Design Heat Load 19,268 Btu/Hour Air Leakage + Envelope Heat Loss Building and Duct Heat Load 19,268 Btu/Hour Ducts in unconditioned space: Sum of Building Heat Loss X 1.10 Ducts in conditioned space: Sum of Building Heat Loss X 1 Maximum Heat Equipment Output 26,975 Btu / Hour Building and Duct Heat Loss X 1.40 for Forced Air Furnace Building and Duct Heat Loss X 1.25 for Heat Pump (07101113) Table R402.1.1 Footnotes For SI: 1 foot .= 304.8 mm, ci .= continuous insulation, int .= intermediate framing. a R-values are minimums. U-factors and SHGC are maximums. When insulation is installed in a cavity which is less than the label or design thickness of the insulation, the compressed R-value of the insulation from Appendix Table A101.4 shall not be less than the R-value specified in the table. b The fenestration U-factor column excludes skylights. The SHGC column applies to all glazed fenestration. "10/15/21.+TB" means R-10 continuous insulation on the exterior of the wall, or R-15 on the continuous insulation on the interior of the wall, or R-21 cavity insulation plus a thermal break between the slab and the basement wall at the interior of the basement wall. "10/15/21.+TB" shall be permitted to be met with R-13 cavity insulation on the interior of the basement wall plus R-5 continuous insulation on the interior or exterior of the wall. "10/13" means R-10 continuous insulation on the interior or exterior of the home or R-13 cavity insulation at the interior of the basement wall. "TB" means thermal break between floor slab and basement wall. d R-10 continuous insulation is required under heated slab on grade floors. See R402.2.9.1. e There are no SHGC requirements in the Marine Zone. f Reserved. g Reserved. h Reserved. 'The second R-value applies when more than half the insulation is on the interior of the mass wall. Reserved. k For single rafter- or joist -vaulted ceilings, the insulation may be reduced to R-38. Reserved. m Int. (intermediate framing) denotes standard framing 16 inches on center with headers insulated with a minimum of R-10 insulation. Table R402.1.3 Footnote a Nonfenestration U-factors shall be obtained from measurement, calculation or an approved source or as specified in Section R402.1.3. Master Bath MMEME MMEME MMEME MMEME MMEM mmmmm bimme Heatina bmem bite: wasnlnaton State Please fill out all of the green drop -downs and boxes that are applicable to your project. As you make selections in the drop -downs for each section, some values will be calculated for you. If you do not see the selection you need in the drop -down options, please call the WSU Energy Extension Program at (360) 956-2042 for assistance. Project Information Contact Information Plan 1759 Heating System Type: O All Other Systems Q Heat Pump To see detailed instructions for each section, place your cursor on the word 'Instructions". Design Temperature Instructions Design Temperature Difference (AT) I tlmands AT = Indoor (70 degrees) - Outdoor Design Temp Area of Building Conditioned Floor Area Instructions Conditioned Floor Area (sq ft) 1,759 Average Ceiling Height Conditioned Volume Instructions Average Ceiling Height (ft) 8.8 15,479 Glazina and Doors U-Factor X Area = UA Instructions 0.300 207 62.10 Skylights U-Factor X Area = UA Instructions 0.50 Insulation Attic U-Factor X Area = UA Instructions R-49 V 0.026 1,050 27.30 Single Rafter or Joist Vaulted Ceilings U-Factor X Area UA Instructions No Vaulted Ceilings in this project. V--- Above Grade Walls (see Figure 1) U-Factor X Area UA Instructions R-21 Intermediate � 0.056 2,400 134.40 Floors U-Factor X Area UA Instructions 0.029 373 10.82 R-30 � Below Grade Walls (see Figure 1) U-Factor X Area UA Instructions o 1d9elow Grade Walls in this project. 0.028 Slab Below Grade (see Floure 1) F-Factor X Length UA Instructions No Slab 6elaw Grade in this project. MSlab 0.303 9 --- Slab=11b on Grade (see Figure v F-Factor X Length UA Instructions � 0.540 125 67.50 70 Perimeter V� Location of Ducts Instructions kl Duct Leakage Coefficient Conditioned Spare T 1.00 Sum of UA 302.12 Figure 1. Above Grade 46 Envelope Heat Load 13,897 Btu / Hour Sum of UA X AT Air Leakage Heat Load 7,690 Btu / Hour VolumeX 0.6XATX.018 Building Design Heat Load 21,587 Btu / Hour Air Leakage + Envelope Heat Loss Building and Duct Heat Load 21,587 Btu / Hour Ducts in unconditioned space: Sum of Building Heat Loss X 1.10 Ducts in conditioned space: Sum of Building Heat Loss X 1 Maximum Heat Equipment Output 30,222 Btu / Hour Building and Duct Heat Loss X 1.40 for Forced Air Furnace Building and Duct Heat Loss X 1.25 for Heat Pump (07101113)