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<br />91 H~ATING SYSTEM MULTIPLIERS (HSM)
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<br />CLIMATE ZONES 4 5 6
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<br />SYSTEM TYPE HEATING SYSTEM MULTIPLIERS
<br />~ ~_,7~ 7.4,7.89 f- 79, 8.39 84_'_~~ . 8.9 - 9.39 94 - 9.89
<br />Cent,'al Heat ,HSPF 61-JJ..ZL _-P..:!: ~L_ --,._,-
<br />IJump Units HSM .53 .50 49 46 43 41 ,38 .36
<br /> HSPF 9.9 ' 10,39 104,10,89 10,9,11,39 114,11.89 11,9,12.39 124 & Uo
<br /> HSM .34 ,33 ,31 .30 ,29 .28
<br />-- COP 2,6 - 2,69 2.7,2.89 2,9,3.09 3.10,3,29 3,30 - 3.49 3.50, 3,69 3.70 ' 3.89 3.90-4,19
<br />PTHIJ
<br /> HSM .38 .37 ,34 .32 .30 .29 ,27 _26
<br />Electnc Strip 1.0
<br />Gas & Other Fuels 1,0 (See Table 9J for Credit Mulliplier)
<br />f-T99'rMinimums: Central Units-Air Source 64 HSPF, Water Source 3.4 COP, Ground Water Source 3,2 COP, PTHP 2.6 COP,
<br />1992 Minimums: Central Units-Air Source 6,8 HSPF, Water Source 3,8 COP, Ground Water Source 34 COP, PTHP 2.7 COP,
<br />HSPF means HeatinQ Seasonal Performance Factor. COP means Coefficient of Performance,
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<br />9J HEATING CREDIT MULTIPLIERS (HCM)
<br /> SYSTEM TYPE HEATING CREDIT MULTIPLIERS
<br /> Attic Radiant Barrier HCM .98
<br /> Multlzone HCM ,90
<br /> Natural Gas AFUE .68,72 .73 ,77 .78 .82 83, .87 .88 - .92 .93 - Up
<br /> HeM 54 51 .47 .44 .42 40
<br /> Other Fuels HCM 61 .60 56 52 .49 .47
<br /> Where more than one credit is claimed, multiply HCM's together. Enter product on page 4, AFUE means Annual Fuel Utilization Efficiency.
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<br />9K COOLING SYSTEM MULTIPLIERS ICSM)
<br /> SYSTEM TYPE COOLING SYSTEM MULTIPLIERS
<br /> RATING 7.5, 80, 8.5 ' 89. 9.5, 10.0, 10.5. 110 - 11.5. 12.0,
<br />CENTRAL UNITS 7.9 8.4 8.8 9.4 9.9 10.4 10.9 11.4 11.9 12.4
<br /> (SEER) CSM .45 .43 .40 .38 .36 .34 .32 31 .30 .28
<br />PTAC & ROOM UNITS RATING 125, 130, 135, 14,0, 14.5, 15.0. 15.5, 16,0, 16.5, 17.0, 175
<br /> (EER) 12.9 13.4 139 14.4 14,9 154 15.9 16.4 169 17.4 & Up
<br /> CSM 27 26 .25 .24 .24 .23 .22 .21 ,21 ,20 .19
<br />1991 Minimums Central Units-Air Cooled 8,9 SEER. Ground Water Cooled 10,0 EER. 1992 Minimums Central Units-Air Cooled 10,0 SEER. Ground
<br />Water Cooled 11.0 EER. PTAC-see Table 9'11A. EER means Enerov Efficiencv Ratio SEER means Seasonal Enerov Efficiencv Ratio,
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<br />9L COOLING CREDIT MULTIPLIERS (CCM)
<br /> SYSTEM TYPE COOLING CREDIT MULTIPLIERS (CCM)
<br />Ceiling Fans .86
<br /> Multllone .90
<br />Cross Ventilation or Whole House Fan (Credit for onlv one) ,95
<br />AttiC Radiant Barrier .95
<br />Where more than one credit is claimed multiolv CCM's tooether. Enter oroduct on DaDe 2,
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<br />9M HOT WATER MULTIPLIERS HWM)
<br />SYSTEM TYPE HOT WATER MULTIPLIERS
<br />Electric EF 80 - .81 I .82. .83 I .84 - .85 I .86 -87 T .88 - .90 1 91 ' .93 T .94. .96 I .97 & Up
<br />Resistance HWM 3879 I 3785 I 3695 I 3609 I 3527 I 3411 I 3302 I 3200
<br />Natural Gas EF .43, .47 .48 ' 49 ,50,51 ,52,53 54 -55 56, .57 58, .59 .60. .61 .62, .63 64. .65 .66 & Up
<br />HWM 2664 2386 2291 2203 2121 2045 1975 1909 1847 1790 1735
<br />Other Fuels HWM 1845 2059 2145 2231 2317 2234 2157 2085 2018 1955 1895
<br />Water heaters must comply With minimum efficiences in Table 9,7A of the Florida Energy Code, EF means Energy Factor
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<br />9N HOT WATER CREDIT MULTIPLIERS HWCMI
<br /> SYSTEM TYPE HOT WATER CREDIT MULTIPLIERS
<br />Solar Water Heater SF .1 I 2 I 3 I .4 I 5 .6 I .7 I 8 I .9 I 1.0
<br /> HWCM 9 I 8 I .7 I .6 I .5 .4 T .3 I 2 I .1 I .0
<br />Heat Recovery Unit With Air-conditioner Heat Pump
<br />HWCM .62 .58
<br />Dedicated Heat Pump EF 20 - 2.49 I 2.5 ' 2.99 30 ' 349 T 3,5 & Up
<br />HWCM ,44 I .35 29 -r .25
<br />A HWM must be used in conjunction with all HWCM, See Table 9M, SF means Solar Fraction, EF means Energy Factor,
<br />9P INFILTRATION REDUCTION PRACTICE COMPLIANCE CHECKLIST lSee Section 903,2lfll
<br />COMPONENTS REQUIREMENTS FOR EACH PRACTICE CHECK
<br />PRACTICE 111 COMPLY WITH ALL INFILTRATION PRESCRIPTIVES ON TABLE 9A
<br />PRACTICE 112 COMPLY WITH PRACTICE N1 AND THE FOLLOWING
<br />f----
<br />Exterior Walls and Floors Top plate penetrations sealed. Infiltration barrier installed, Sole platenloor ioint caulked or sealed,
<br />Exterior Walls & Ceilings Penetrations, ioints and cracks on interior surface caulked, sealed or aasketed,
<br />Ductwork Ductwork in unconditioned space must be sealed,
<br />Fireplaces Eauipped with outside combustion air, doors, and flue dampers
<br />Exhaust Fans Eauipped with dampers, Combustion devices see 903.2(1),
<br />PRACTICE 113 COMPLY WITH PRACTICES 111 AND 112 AND THE FOLLOWING:
<br />Ceilings Infiltration barrier installed,
<br />Interior Walls Top plate penetrations sealed or ioints & cracks on interior wailS caulked, sealed or aasketed,
<br />Recessed Lights Sealed from conditioned space & insulated from ventilated attic soaces,
<br />Ductwork All ductwork located in conditioned space,
<br />Combustion Appliances Be in unconditioned space (except direct vent), draw air from unconditioned space, exhaust
<br /> by-products to outside. Stoves see 903.2(f),
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