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<br />91.HEA T1HG'$YSTEM MULTIPLIERS (HSM) <br /> <br />CLIMATE ZONES 4 5 6 <br /> <br /> SYSTEM TYPE HEATING SYSTEM MULTIPLIERS <br />Central Heat HSPF 6.4 . 6.79 6.8 . 6.89 6.9.7.39 7.4 - 7.89 7.9 - 8,39 8.4 . 8.89 8.9 . 9.39 9.4 - 9.89 <br />Pump Units HSM ,53 ,SO ,49 .46 .43 .41 .38 .36 <br /> HSPF 9,9 -10.39 10.4 -10.89 10.9 - 11.39 11.4,11.89 11.9 -12.39 12.4 & Uo <br /> HSM ,34 .33 ,31 .30 .29 .28 <br />PTHP 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 /> HSM ,38 ,37 ,34 .32 .30 .29 I .27 .26 <br />Electric Strip 1.0 <br />Gas & Other Fuels 1.0 See Table 9J for Credit Multiplier) <br />1991 Minimums: CentrallJnits-Air Sour~ 6,4 HSPF, Water Source 3.4 COP, Ground Water Source 3.2 COP, PTHP 2.6 COP. <br />1992 Minimums: Centr~ Units-Air Soijrce 6.8 HSPF, Water Source 3,8 COP, Ground Water Source 3.4 COP, PTHP 2.7 COP. <br />HSPF means Heatina Seasonal Performance Factor. COP means Coefficient of Performance. <br /> .... ,., ~'''. ,'. <br />8J HEATING CREDIT MULTIPLIERS IHCM) <br /> . smEM TYPE HEATING CREDIT MULTIPLIERS <br />Allic Radiant Barrier HCM .98 <br /> Multizone HCM .90 . <br /> Natural Gas AFUE .68. .72 73. .77 78. .82 .83 - .87 .88 - .92 93, UP <br /> HCM 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. <br /> <br />8K COOLING smEM MULTIPLIERS ICSMI <br /> smEM TYPE COOLING SYSTEM MULTIPLIERS <br /> RATING 7.5. 8.0. 8.5. 8.9. 9.5. 10.0, 10.5. 110, 11.5. 12.0 - <br />CENTRAL UNllS 7.9 8.4 8,8 9.4 99 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 12.5. 130 - 135, 14.0, 145. 15.0 - 155 - 160. 16,5. 17.0 - 17.5 <br /> (EER) 12.9 13.4 13.9 14.4 14.9 15.4 15.9 16.4 16,9 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 9-1 tA. EER means Energy Efficiencv Ratio. SEER means Seasonal Enerav Efficiency Ratio. <br /> <br />8L COOLING CREDIT MULTIPLIERS ICCMI <br />SYSTEM TYPE COOLING CREDIT MULTIPLIERS ICCMI <br />Ceiling Fans .86 <br />Multizone .90 <br />Cross Ventilation or Whole House Fan (Credit for only one) .95 <br />Allic Radiant Barrier 95 <br />Where more than one credit is claimed multiolv CCM's tooether. Enter oroduct on naoe 2. <br /> <br />8M HOT WATER MULTIPLIERS IHWM) <br /> SYSTEM TYPE HOT WATER MULnPLlERS <br />Electric EF .80, .81 I .82. .83 I .84. .85 I .86 - .87 I .88. .90 I .91. .93 I 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 .5tl. .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 efficlences In Table 9-7A of the Florida Energy Code. EF means Energy Factor. <br />8N HOT WATER CREDIT MULTIPLIERS HWCM) <br /> smEM TYPE HOT WATER CREDIT MULTIPLIERS <br />Solar Waler 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 I .3 I .2 I .1 I 0 <br />Hellt Recovery Unit With Air-conditioner Heat Pump <br /> HWCM .62 .58 <br />pedicilted Heat Pump EF 2.0 . 2.49 I 2.5 . 2.99 3,0 . 3.49 I 35 & Up <br />HWCM .44 I .35 .29 I 25 <br />A HWM must be used In conjunction with all HWCM. See Table 9M. SF means Solar Fraction. EF means Energy Factor. <br /> '.. .-', . ,~ .. ,.~ .- <br />8P INFILTRATION REDUCTION PRACTICE COMPLIANCE CHECKLIST (Set Section 903.2181 <br />COMPONENTS REQUIREMENTS FOR EACH PRACTICE CHECK <br />PRACTICE'1 COMPLY WITH ALL INFILTRATION PRESCRIPTIVES ON TABLE 9A <br />PRACTICE '2 COMPLY WITH PRACTICE '1 AND THE FOLLOWING: <br />Exterior Walls and Floors Top plate oenetratlons sealed. Infiltration barrier installed. Sole plate/floor ioint caulked or sealed. <br />Exterior Walls & Ceilinos Penetrations, ioints and cracks on interior surface caulked. sealed or gasketed. <br />Ductwork Ductwork In unconditioned sooce must be sealed. <br />Fireplaces Equipped with outside combustion air, doors, and flue dampers. <br />Exhaust Fans Equipped with damoers. Combustion devices see 903.2(0 <br />PRACTICE '3 COMPLY WITH PRACTICES 'I AND 12 AND THE FOLLOWING: <br />Ceilings Inllltration barrier installed. <br />Interior Walls Top plate penetrations sealed or iolnts & cracks on interior walls caulked, sealed or gasketed <br />Recessed L10hts Sealed from conditioned space & insulated from ventilated attic SIlaces. <br />Ductwork All ductwork located in conditioned space. <br />Combuslion Appliances Be In unconditioned space (except direct vent), draw air from unconditioned space, exhaust <br /> by-products to outside. Stoves see 903.2(1). <br /> <br />-6, <br />