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Heating,Credits-
<br />Options
<br />1
<br />fuel Normalization Descriptions
<br />Combustion heating minimum NAECAa
<br />select ONE
<br />heaz'€ng oltlon
<br />0.0El
<br />user Notes
<br />2
<br />3
<br />4
<br />Heat pump "- --1
<br />...... `
<br />Electric resistance heat only- furnace o zonal
<br />Y
<br />DHP with zonal electric resistance per option 3.4
<br />0
<br />1.D
<br />0 5
<br />©� _
<br />�
<br />❑
<br />IC ..:..--- --------
<br />5 All other heating systems
<br />-1.0
<br />Energy
<br />Options
<br />11
<br />EnergyCredit Option Descriptionsener
<br />p
<br />LifF131�td:GlEtizdt
<br />Credsts -sel act ONE
<br />o tton from each
<br />8Y p
<br />-ate D
<br />s
<br />0.5 ❑
<br />1.2
<br />li Efficient Building Envelope
<br />1.,0
<br />❑
<br />1.3
<br />1 A
<br />I 1.5
<br />1.6
<br />'- _
<br />Efficient Building Envelope
<br />Efficient Building Envelope
<br />'', Efficient Building Envelope
<br />Efficient Building Envelope
<br />0.5 1❑
<br />LID
<br />......
<br />2.0
<br />3.0
<br />❑
<br />❑
<br />1.7
<br />: Efficient Building Envelope
<br />0.5
<br />❑
<br />-
<br />2,1
<br />:Air Leakage Control and Efficient Ventilation
<br />0.5El2.2
<br />23
<br />2.4
<br />!Air Leakage Control and Efficient Ventilation
<br />Air Leakage Control and Efficient Ventilation
<br />Air Leakage Control and Efficient Ventilation
<br />1.0
<br />1.5
<br />2.0
<br />❑
<br />❑
<br />❑
<br />31
<br />High Efficiency HVAG
<br />1.0
<br />❑
<br />3.2
<br />3.3"
<br />3.4
<br />._..
<br />3.5
<br />3 6
<br />[High Efficiency HVAG
<br />: High Efficiency HVAG
<br />g cy
<br />'High Efficiency HVAG
<br />........ ......... ....._..
<br />High Efficiency HVAG
<br />High Efficiency HVAC �'
<br />_.
<br />1,0
<br />1.5
<br />1.5
<br />1.5
<br />2.0
<br />❑
<br />❑
<br />❑
<br />---
<br />❑
<br />-
<br />y
<br />I-1.141 ICYCI la Alt C1, illdy uC III> 11- Ill LIM UINClnllg Unit.
<br />b. Equipment listed in Table C403,3.2 4 or C403.3.2 5
<br />c. Equipment listed in Table C4033.2(1) or C403.3.2(2)
<br />d. You cannot select more than one option from an categ
<br />ory EXCEPT in category S. Option 5.1 may tsa combined
<br />p Y m
<br />8 rV B Y p Y
<br />with options 5.2 through 5.6. See Table 406.3.
<br />e. 1.0 credit for each 1,200 kWh of electricalgeneration pr
<br />ovided annually, u to 3 credits max
<br />.
<br />See the complete Table R406.2 for all requirements pand option descriptions.
<br />f. Use the single fad@obuttan in the upper right of the second column to deselect radlobuttons in that group. .
<br />)C#ii- C only &. fl% d 1 € s .t - for
<br />ft°l ft E 1 C �kdl� Vs`ia1`I �) t1 . €%al � tl' L7il1
<br />.. �' I� l`� � >
<br />0.S
<br />i 4.1 I HI h EfficiencyHVAG Distribution S stem ❑
<br />f
<br />4.2 1 High Efficiency HVAC Distribution System 1,0 ❑
<br />Prescriptive Path - Single Fatuity 2018 Washington State Energy Code-R L Prescriptive Path - Single Family 2018 Washington State Energy Code_R 1 Prescriptive Path - Singla Family 2018 Washington State Energy Coda-R 3
<br />All Climate Zones l 4 2 1 1
<br />R-Value m U-factor
<br />fenestration U-factor' n a 0.30
<br />Skylight U Factor n/a 0.50
<br />Glazed Fn
<br />; enestration StIGCI nPa ! a
<br />(Ceiling e 49 0.02E
<br />'Wood Frame Walla 21 @nt 0 056
<br />Floor 30 0.029
<br />Below Grade Wall " 10/15/21 @nt+TB 0.042
<br />Slab Value & depth- - - 10' Z ft -- n/a
<br />IT IR-valuee are minimums. U-factors and SHGC are maximums. When insulation is Installed in a cavity that Is less
<br />athan the label or design thickness of the insulation, the compressed R-value of the insulation from Appendix
<br />Table A101 4 shall not be less than the R-value specified in the table.
<br />b The fenestration U-factor column excludes skylights,
<br />"10/15/21 +STB` means R 10 continuous insulation on the exterior of the wall, or R-15 continuous' insulation on
<br />the interior of the wall, or R-21 cavity insulation plus a thermal break between the slab and the basement wall at
<br />c the interior of the basement wall. "10/15/21 +5TB" shah be permitted to be met with R-13 cavity Insulation on
<br />the interior of the basement wall plus R-5 cant!ruous insulation on the interior or exterior of the wall. "5TB"°
<br />means R-5 thermal break between floor slab and basement wail:
<br />rd R-10 continuous insulation is required under heated slab on grade floors. See Section R402,2.9.1.
<br />For single rafter- orjoist-vaulted ceilings, the insulation may be reduced to R-38 if the full insulation depth
<br />extends over The top plate of the exterior wall. __
<br />R-7.5 continuous Insulation Installed over an existing slab Is deemed to be equivalent to the requlred per@( tar
<br />f slab insulation when applied to existing slabs complying with Section R503.1.1. If foam plastic is used, it shall
<br />meet the requirements for thermal barriers protecting foam plastics.
<br />For log structures developed in compliance with Standard @CC 400, log walls shall meet the requirements for
<br />g climate zo. ..._._ .........
<br />Int, (intermediate framing) denotes framing and insulation as described in Section A103.2.2 including standard
<br />h framing16 inches on center, 7g% of the wall cavity insulated and headers insulated with a minimum of R-10
<br />y
<br />insulation.
<br />201 f'j WASHINGTON STATE ENERGY CODE:
<br />OPTION #r;7,4 = 1.6 CREDIT: EFFICIENT WATER HEATING - WATER HEATING 5Y5TEM SHALL INCLURE
<br />z
<br />ck� W W CD
<br />- ENERGY CREDITS (DERIT5) REQUIRED: 5EE ATTACHED FORMS AND 15ELOW:
<br />ONE OF THE FOLLOWING ELECTRIC HEAT PUMP WATER HEATER MEETING THE 5TANDARD5 FOR
<br />_
<br />ADDITIONS WITH SF < 000 SF = 1.0 CREDIT REQUIRED
<br />TIER I OF NEEA'S ADVANCED WATER HEATING SPECIFIGATION5 OR FOR R-2 OCCUPANCY, ELECTRIC,
<br />LJ
<br />31'5MALL 12WELLINC, UNIT: DWELLING UNITS WITH 5F < 1,000 5F = 3.0 CREDITS REQUIRED
<br />HEAT PUMP WATER HEATER(5), MEETING THE 5TANDARD5 FOR TIER I OF NEEA�S ADVANCED
<br />a s
<br />MEDIUM DWELLING UNIT: DWELLING UNITS WITH 5F OF Lr900 < 5,F, < 0,000 = &.0 GREDIT5 REQUIRED �
<br />WATER HEATING SPECIFICATION, SHALL SUPPLY DOME5TIG HOT WATER TO ALL UNITS, IF ONE
<br />in
<br />� LARGE DWELLING UNIT: DWELLING UNITS WITH SF > r2,000 SF = 7.0 CREDITS REQUIRED �
<br />WATER HEATER IS SERVING MORE THAN ONE DWELLING UNIT, ALL HOT WATER SUPPLY AND
<br />cc
<br />0)
<br />RECIRCULATION PIPING SHALL BE INSULATED WITH R-e MINIMUM PIPE INSULATION.
<br />w Q
<br />z
<br />HEATING GREDIT OPTIONS
<br /># OPTION #0.0 = 2.0 CREDIT: EFFICIENT WATER HEATING - WATER HEATING 5Y5TEM SHALL INGLUDE
<br />J
<br />� OPTION I = 0.0 GREDIT5: COMBUSTION HEATING MINIMUM NAECA b
<br />ONE OP THE FOLLOWING: ELECTRIC HEAT PUMP WATER HEATER MEETING THE 5TANDARD5 FOR
<br />TIER III OF NEEA, 5 ADVANGED WATER HEATING 5PEGIFIGATION OR FOR R-Z OCCUPANCY, ELECTRIC
<br />� OPTION 2 = 1.0 GREDIT5: NEAT PUMP r
<br />HEAT PUMP WATER HEATER(5), MEETING THE 5TANDARD5 FOR TIER III OF NEEA, 5 ADVANGED
<br />� OPTION 3 = -1.0 GREDIT5: ELECTRIC RESISTANCE HEAT ONLY
<br />WATER HEATING SS5UPPLY DOME5TIG HOT WATER TO ALL UN1T5, IF ONE
<br />coPECIFICATIONHALL
<br />OPTION 4 = O.Gr GREDIT5: DHP WITH ZONAL ELECTRIC, RESISTANCE
<br />,
<br />WATER HEATER IS SERVING MORE THAN ONE DWELLING UNIT, ALL HOT WATER 5UPPLY AND
<br />co
<br />rn d
<br />OPTION 0 = -1.0 GREDIT5: ALL OTHER HEATING SYSTEMS
<br />RE-GIRCULATION PIPING 5HALL BE INSULATED WITH R-e MINIMUM PIPE INSULATION,
<br />5 rn
<br />� co
<br />ENERGY CREDIT OPTIONS (A5 PER TABLE 40(0.3)
<br />)rl OPTION iii-O.& = 2.0 GREDIT: EFFIGIENT WATER HEATING - WATER HEATING 5Y5TEM SHALL INGLUDE
<br />o
<br />S
<br /># OPTION 01.1 = 0,ry CREDIT: EFFICIENT BUILDING ENVELOPE - PRESCRIPTIVE COMPLIANCE BASED ON
<br />ONE OF THE FOLLOWING: ELEGTRIG HEAT PUMP WATER HEATER WITH A MINIMUM UEF OF ZO AND
<br />U N
<br />>✓ L ui
<br />Y cu
<br />TABLE R4o2,la WITH THE FOLLOWING MODIFICATIONS: VERTICAL FENESTRATION U=0.Z4:
<br />UTILIZING A 5PLIT 5Y5TEM CONFIGURATION WITH THE AIR -TO -REFRIGERANT HEAT EXCHANGER
<br />LOCATED OUTDOORS, EQUIPMENT SHALL MEET SECTION 4, REQUIREMENTS FOR ALL UNITS, OF THE
<br />r- n E
<br />OPTION #1.2 = 1.0 GREDITs EFFICIENT BUILDING ENVELOPE -PRESCRIPTIVE COMPLIANCE BASED ON
<br />NEEA 5TANDARD ADVANGED WATER HEATING SPECIFICATION WITH THE UEF NOTED ABOVE OR FOR
<br />(D � a
<br />f6
<br />TABLE R402.1.1 WITH THE FOLLOWING MORIFICATION5: VERTICAL FENESTRATION U=0,20,
<br />R-2 OCCUPANCY, ELECTRIC HEAT PUMP WATER HEATER(5), MEETING THE 5TANDARD5 FOR TIER IIIEd
<br />,
<br />OF NEEA 5 ADVANGED WATER HEATING 5PECIFIGATION AND UTILIZING A SPLIT 5Y5TEM
<br />U) - z 55
<br />a) N t
<br />OPTION 01,3 = 0.0 CREDIT: EFFICIENT BUILDING ENVELOPE - PRESCRIPTIVE COMPLIANCE 15A5ED ON
<br />CONFIGURATION WITH THE AIR -TO -REFRIGERATION HEAT EXCHANGER LOCATER OUTDOORS, SHALL
<br />lislas
<br />2
<br />d -F now
<br />TABLE R402.1.1 WITH THE FOLLOWING MODIFICATIONS: VERTICAL FENE5TRATION U=0.2P, FLOOR
<br />5UPPLY DOMESTIC HOT WATER TO ALL UNITS, IF ONE WATER HEATER 15 5ERVING MORE THAN ONE
<br />o � 2
<br />) co
<br />R-38• SLAB ON GRADE R-10 PERIMETER AND UNDER ENTIRE 5LA15BELOW GRADE SLAB R-10
<br />DWELLING UNIT, ALL HOT WATER 5UPPLY ANR RE-GIRCULATION PIPING SHALL BE INSULATED WITH
<br />cC
<br />.3
<br />PERIMETER AND UNDER ENTIRE SLAB OR COMPLIANCE Ba5ER ON 5ECTION R402•1.4: REDUGE THE
<br />R-8 MINIMUM PIPE INSULATION.
<br />TOTAL CONPUCTIVE UA BY 0/.
<br /># OPTION 0&.1 e = 1.0 CREDIT: RENEWABLE ELECTRIC ENERGY (3 CREDITS MAX.) - FOR EACH IZOOkWh
<br />OPTION 01.4 = 1.0 CREDIT: EFFICIENT BUILDING ENVELOPE - PRE50RIPTIVE COMPLIANCE 15A5ED ON
<br />TABLE R402•I.I WITH THE FOLLOWING MODIFIC:ATION5: VERTICAL FENESTRATION U=0.20, WALL R41
<br />OF ELECTRICAL GENERATION PER HOUSING UNIT -PROVIDER ANNUALLY BY ON-i5ITE WIND OR 50LAR
<br />EQUIPMENT A 1.0 GREDIT SHALL BE ALLOWED, UP TO 3 GREDIT5, GENERATION SHALL BE
<br />to
<br />PLUS R-40I, FLOOR BASEMENT WALL R-21 INT PLUS R-12GI, SLAB ON GRADE R-lO PERIMETER
<br />CALCULATED A5 FOLLOW5: FOR 50LAR ELECTRIC, 5Y5TEM5, THE DE51GN 5HALL BE
<br />-
<br />AND UNDER ENTIRE SLAB BELOW GRADE SLAB R-IOPERIMETER AND UNDER ENTIRE SLAB OR
<br />DEMONSTRATED TO MEET THIS REQUIREMENT USING THE NATIONAL RENEWABLE ENERGY
<br />COMPLIANCE BASED ON SECTION R402.1.4= REDUCE THE TOTAL CONDUCTIVE UA BY 10/.
<br />LABORATORY CALCULATOR PVWATTS OR f�PPROVED ALTERNATE BY.THE GODS OFFICIAL.
<br />DOGUMENTATION NOTING 50LAR ACCE55 SHALL BE INCLUDED ON THE PLANS. FOR WIND
<br />OPTION 01,5 = 2,0 CREDIT: EFFICIENT BUILDING ENVELOPE - PRESCRIPTIVE COMPLIANCE BASED ON
<br />GENERATION PROJECTS DE5IGN5 5HALL DOCUMENT ANNUAL POWER GENERATION BASED ON THE
<br />TABLE R402.1.I WITH THE FOLLOWING MODIFICATIONS: VERTICAL FENESTRATION U=022, CEILING AND
<br />FOLLOWING FACTOR5: THE WIND TURBINE POWER CURVES AVERAGE ANNUAL WIND SPEED AT THE
<br />5INGLE-RAFTER OR JOIST -VAULTED R-4,9 ADVANCED, WOOD FRAME WALL R-21 INT PLU5 R-IZ 01,
<br />5ITE5 FREQUENCY DISTRIBUTION OF THE WIND SPEED AT THE 51TE AND HEIGHT OF THE TOWER.
<br />SLAB ON GRADE R-10 PERIMETER AND UNDER ENTIRE SLAB BELOW GRADE SLAB R-10 PERIMETER
<br />OPTION 07.1 = 0.0 CREDIT: APPLIANCE PACKAGE - ALL OF THE FOLLOWING APPLIANCES 5HALL BE
<br />AND UNDER ENTIRE SLAB OR COMPLIANCE BASED ON 5ECTION R40Z.1,4: REDUCE THE TOTAL
<br />NEW AND 05TALLED IN THE DWELLING UNIT AND 5HALL MEET THE FOLLOWING 5TANDARD5:
<br />CONDUCTIVE UA BY e,0/•
<br />1215HWA5HER - ENERGY STAR RATED, REFRIGERATOR (IF PROVIDED) - ENERGY STAR RATED,
<br />OPTION 01-& = 3.o GREDIT: EFFICIENT BUILDING ENVELOPE - PRE5GRIPTIVE COMPLIANCE BASED ON
<br />WASHING MACHINE - ENERGY STAR RATED, DRYER - ENERGY STAR RATED, VENTLESS DRYER
<br />TABLE R40Z.H WITH THE FOLLOWING MODIFICATION5: VERTICAL FENESTRATION U=0,1e, CEILING AND
<br />WITH MINIMUM GEF RATING OF 0•Z.
<br />5INGLE-RAFTER OR JOIST -VAULTED R-60 ADVANCED, WOOD FRAME WALL R41 INT PLU5 R-I& GC
<br />a: AN ALTERNATIVE HEATING 5OURGE 51ZED AT A MAXIMUM OF O,Gv W/ 5F (EQUIVALENT) OF HEATED
<br />SLAB ON GRADE R-20 PERIMETER AND UNDER ENTIRE SLAB BELOW GRADE SLAB R-ZO PERIMETER
<br />FLOOR AREA OR 0o0 W, WHICHEVER 15 BIGGER, MAY BE IN5TALLED IN THE DWELLING UNIT.
<br />AND UNDER ENTIRE SLAB OR COMPLIANCE BASED ON SECTION R40Z,I* REDUCE THE TOTAL
<br />GONDUGTIVE UA BY 40%.
<br />b, EQUIPMENT LISTED IN TABLE 0403.3•Z(4) OR C403.3.Z(0)
<br />e., EQUIPMENT LISTED IN TABLE G403.3.2(I) OR 0403.e,.2(2)
<br />)1' OPTION 01.7 = 0,0 CREDIT: EFFICIENT BUILDING ENVELOPE - ADVANCED FRAMING AND RA15ED HEEL
<br />A YOU CANNOT SELECT MORE THAN ONE OPTION FROM ANY CATEGORY EXCEPT IN CATEGORY 0,
<br />TRUSSES OR RAFTERS, VERTICAL GLAZING U-0,28, R-40 ADVANGED (U-0.020) A5 LISTED IN
<br />OPTION 0.1 MAY BE GOMBINED WITH OPTIONS 0.2 THROUGH 0.10. SEE TABLE 40&,eI,
<br />SECTION AIOZ-7- I, CEILINGS BELOW A VENTED ATTIC AND R-40 VAULTED CEILINGS WITH FULL
<br />e. 1.0 CREDIT FOR EACH LZ00 kWh OF ELECTRICAL GENERATION PROVIDED ANNUALLY, UP TO 3 GREDIT5
<br />HEIGHT OF UNCOMPRE55ED INSULATION EXTENDING OVER THE WALL TOP PLATE AT THE EAVES.
<br />MAX. 5EE THE COMPLETE TABLE R40lo.2 FOR ALL REQUIREMENTS AND OPTION DE5GRIPTION5.
<br />f. USE THE 5INGLE RADIOBUTTON IN THE UPPER RICH OF THE SECOND COLUMN TO DE5ELECT
<br />� OPTION 02.1 = 0.0 CREDIT: AIR LEAKAGE CONTROL RND EFFICIENT VENTILATION - COMPLIANCE BASED
<br />RARIOBUTTON9 IN THAT GROUP.
<br />-
<br />ON R40Z.4.1.2: REDUCE THE TESTED AIR LEAKAGE TO 3.0 AIR GHANGE5 PER HOUR MAXIMUM AT 00
<br />PA5GAL5 OR FOR R-2 OCGUPANGIE5, OPTIONAL COMPLIANCE BASED ON 5EGTION R40Z.4.1.2:
<br />REDUCE THE TESTED AIR LEAKAGE TO 0,3 CFM/5F MAXIMUM AT 00 PASCALS AND ALL WHOLE
<br />HOUSE VENTILATION REQUIREMENT5 A5 DETERMINED BY SECTION M1007.3 OF THE INTERNATIONAL
<br />RESIDENTIAL GORE OR SECTION 403,8 OF THE INTERNATIONAL MECHANICAL CODE 5HALL BE MET
<br />WITH A HIGH EFFICIENCY FAN(5) (MAXIMUM 0.35 WAT75/GFM), NOT INTERLOCKED WITH THE
<br />FURNACE FAN (IF PRE5ENT)• VENTILATION 5YSTEM5 U51NG A FURNACE INCLUDING AN EGM MOTOR
<br />ARE ALLOWED, PROVIDED THAT THEY ARE CONTROLLED TO OPERATE AT LOW SPEED IN
<br />VENTILATION ONLY MODE.
<br />?r, OPTION #2.2 = 1.0 CREDIT: AIR LEAKAGE CONTROL AND EFFICIENT VENTILATION - COMPLIANCE BASED
<br />ON R40Z.4.1.2: REDUCE THE TESTED AIR LEAKAGE TO 2.0 AIR GHANGE5 PER HOUR MAXIMUM AT 00
<br />PA5GAL5 OR FOR R-Z OCCUPANCIE5, OPTIONAL COMPLIANCE BASED ON SECTION R402,4.1.2:
<br />REDUGE THE TE5TER AIR LEAKAGE TO 0.Z0 GFM/5F MAXIMUM AT 0o PA5GAL5 AND ALL WHOLE
<br />HOUSE VENTILATION REQUIREMENT5 A5 DETERMINED BY 15ECTION M1007.3 OF THE INTERNATIONAL
<br />(�
<br />RESIDENTIAL GORE OR SECTION 403,8 OF THE INTERNATIONAL MECHANICAL GORE 5HALL BE MET
<br />WITH A HEAT RECOVERY VENTILATION 5Y5TEM WITH MINIMUM 5EN51BLE HEAT RECOVERY
<br />Q
<br />EFFICIENCY OF 0:70.
<br />d �"
<br />OPTION#2,3 = 1.5 GREDIT: AIR LEAKAGE CONTROL ANP EFFIGIENT VENTILATION - COMPLIANCE
<br />ILj
<br />ON R407_4.1:2: REDUCE THE TESTED AIR LEAKAGE TO 1.0 AIR CHANGES PER HOUR MAXIMUM AT coo
<br />..`
<br />4
<br />A AL OR OR R- OCGU ANGIES OPTIONAL COMPLIANCE E 0 P SG 5 F 2 P PT P BAS DON SECTION R4 2.4.1.2:
<br />DZ
<br />U E E E LEAKAGE O0. G A RED GE S D AIR AKAG 2 M S MAXIMUM 0 G L N THE T T T O F F M A Pas A 5 A D ALL WHOLE
<br />/ TO H
<br />11J
<br />HOUSE VENTILATION REQUIREMENT5 AS DETERMINED BY SECTION MI007.3 OF THE INTERNATIONAL
<br />OC
<br />RESIDENTIAL GODS OR SECTION 403.8 OF THE INTERNATIONAL MECHANICAL GODS 5HALL BE MET
<br />WITH A HEAT RECOVERY VENTILATION 5Y5TEM WITH MINIMUM SENSIBLE HEAT RECOVERY
<br />EFFIGIENCY of 0.701
<br />OPTION #2.4 = 2.0 CREDIT: AIR LEAKAGE CONTROL AND EFFICIENT VENTILATION - COMPLIANCE
<br />A E ON 0, REPUCE E E ED AIR LEA A E 0. B S D R4 2 4.12 R D THE T 57 K G TO (o AIR GHANGE5 PER HOUR MAXIMUM
<br />0 GI- D O - OCCU ANC, E OPTIONAL CO A A5 A 5 R R R 2 P I S P i COMPLIANCE E T 0 P T MP IA AS DON 5ECTION 0 .. . F B T R4 2 4 12•
<br />0
<br />REDUGE HE E5 ER AIR LEAKAGE O .I G M 5 MAXIMUM 0 C L T T T T O F/ F MAT 5 PA5 A S AND ALL WHOLE
<br />HOU5E VENTILATION REQUIREMENT5 A5 DETERMINED BY SECTION M1007•', OF THE INTERNATIONAL
<br />RE55IDENTIAL GORE OR 5ECTION 403.8 OF THE INTERNATIONAL MECHANICAL CODE 5HALL BE MET
<br />WITHa HEAT RECOVERVENTILATION 5Y5TE IT MINIMUM SENSIBLE HEAT RECOVERY
<br />EFFICIENCY OF 0.8 0. PUCT INSTALLATION SHALL COMPLY WITH H 5ECTION R o 3 3.7•
<br />OPTION #3.1a = 1.0 GREDIT: HIGH EFFIGIENCY HVAG - ENERGY STAR RATED U.5, NORTH GA5 OR
<br />C )
<br />PROPANE FURNACE WITH MINIMUM AFUE OF 00/ OR ENERGY STAR RATED U.5. NORTH GA5 OR
<br />PROPANE BOILER WITH MINIMUM AFUE OF 00 /.
<br />N # _ .o E EFFICIENCY V -
<br />0 O GR G Y AG A 0 OPTION 3 2 I DIT: NIGH FFI i H AIR 5 URGE CENTRALLY DUCTED HEAT PUMP
<br />WITH MINIMUM H5PF OF °J,O.
<br />3r, OPTION #3.3 a = 1.0 CREDIT: HIGH EFFICIENCY HVAC - GLO5ED LOOP GROUND 5OURGE HEAT PUMP
<br />WITH A MINIMUM GOP OF ei.3 OR OPEN LOOP WATER 5OURCE HEAT PUMP WITH A MAXIMUM PUMPING
<br />HYDRAULIC HEAD OF 100 FEET AND MINIMUM COP OF 3.0•
<br />31"
<br />OPTION 43.0 = 1.0 GREDIT: HIGH EFFICIENCY HVAG - AIR SOURCE, CENTRALLY DUCTED HEAT PUMP
<br />WITH MINIMUM H5PF OF 11.0.
<br />31"
<br />OPTION 4,.& a = 2.0 GREDIT: HIGH EFFICIENCY HVAG - DUGTILE55 SPLIT 5Y5TEM HEAT PUMP5 WITH
<br />NO ELECTRIC RE515TANCE HEATING IN THE PRIMARY LIVING AREAS A DUCTLE55 HEAT PUMP
<br />5Y5TEM WITH A MINIMUM H5PF OF 10 5HALL BE SIZED AND IN5TALLED TO PROVIDE HEAT TO ENTIRE
<br />DWELLING AT THE DE510N OUTDOOR AIR TEMPERATURE.
<br />OPTION 4t-4.1 = 0:0 CREDIT: HIGH EFFICIENCY HVAG D15TR5UTION 5Y5TEM - ALL 5UPPLY AND
<br />-
<br />RETURN RUGT5 LOCATED IN AN UNGONDITIONED ATTIC 5HALL BE DEEPLY BURIED IN CEILING
<br />Uj
<br />IN5ULATION IN ACCORDANCE WITH 5ECTION R403.3.7• FOR MECHANICAL EQUIPMENT LOCATED
<br />=
<br />OUTSIDE THE CONDITIONED 5PACE, A MAXIMUM OF 10 LINEAR FEET OF RETURN DUCT AND 0 LINEAR
<br />FEET OF 5UPPLY DUCT CONNECTIONS TO THE EQUIPMENT MAY BE OUTSIDE THE DEEPLY BURIED
<br />INSULATION. ALL METALLIC, DUGT5 LOCATED OUT51PE THE CONDITIONED SPACE MUST HAVE BOTH
<br />0
<br />TRAN5VER5E AND LONGITUDINAL JOINTS 5EALED WITH MA5TIG, IF FLEX DUCT5 ARE U5ED, THEY
<br />CANNOT CONTAIN 5PLICE5. DUCT LEAKAGE 5HALL BE LIMITED TO 301"M PER 1005E OF GONRITIONED
<br />-`-
<br />FLOOR AREA. AIR HANDLER(5) 5HALL BE LOCATED WITHIN THE GONDITIONED 5PAGE.
<br />OPTION #4.2 = 1.0 CREDIT: HIGH EFFICIENCY HVAG DISTRIBUTION 5Y5TEM - HVAG EQUIPMENT AND
<br />A550GIATED DUCT 5Y5TEM(5) INSTALLATION 5HALL COMPLY WITH THE REQUIREMENTS OF
<br />SECTION R4o3.3.7. LOCATING 5Y5TEM GOMPONENT5 IN GONDITIONED CRAWL 5PAGE5 15 NOT
<br />�r
<br />PERMITTED UNDER THI5 OPTION, ELECTRIC RE515TANCE HEAT AND DUCTLE55 HEAT PUMP5 ARE
<br />NOT PERMITTED UNDER THI5 OPTION. DIRECT COMBU5TION HEATING EQUIPMENT WITH AFUE LE55
<br />THAN 80/ IS NOT PERMITTER UNDER THI5 OPTION.
<br />W
<br />OPTION 40.1 d = 0,ry GREDIT: EFFICIENT WATER HEATING - A DRAIN WATER HEAT RECOVERY UNIT(5)
<br />5HALL BE IN5TALLED, WHICH CAPTURES WATEE WATER HEAT FROM ALL AND ONLY THE 5HOWER5,
<br />AND HA5 A MINIMUM EFFICIENCY OF 40% IF IN5TALLED FOR EQUAL FLOW. OR A MINIMUM EFFICIENCY
<br />OF 04/ IF IN5TALLED FOR UNEQUAL FLOW. 5UGH UNITS 5HALL BE RATED IN ACCORDANCE WITH
<br />JOR #
<br />05A 800.1 OR IAPMO IGG 34&4017 AND BE 50 LABELED.
<br />OPTION #0.2 = 0.0 GREDIT: EFFICIENT WATER HEATING - WATER HEATING 5Y5TEM 5HALL INGLUDE
<br />f
<br />- - - l.i"0AT
<br />ONE OF THE FOLLOWING: ENERGY STAR RATED GA5 OR PROPANE WATER HEATER WITH A MINIMUM
<br />UEF of 9.go.
<br />DATE:
<br />)rl
<br />OPTION #0.3 = 1.0 GREDIT: EFFICIENT WATER HEATING - WATER HEATING 5Y5TEM 5HALL INCLUDE
<br />ONE OF THE FOLLOWING: ENERGY STAR RATED GAS OR PROPANE WATER HEATER WITH A MINIMUM
<br />{ ��-{�-�02{
<br />UEF OF 0.,91 OR 50LAR WATER HEATING 5UPPLEMENTING A MINIMUM 5TANDARD WATER HEATER:
<br />50LAR WATER HEATING WILL PROVIDE A RATED MINIMUM 5AVIN05 OF 80 THERMS OF 2000kWh
<br />CITY F EVE E
<br />BASED ON THE SOLAR RATING AND CERTIFICATION CORPORATION (SRGG) ANNUAL PERFORMANCE
<br />rjJ-f EE"[' :0,
<br />REVIEWED
<br />OF oG-300 CERTIFIED 50LAR WATER HEATING 5Y5TEM5 OR WATER HEATER HEATER 1 Y GROUND
<br />PERMIT
<br />SOURCE HEAT PUMP MEETING REQUIREMENT5 OF OPTION 3.3•
<br />
|