1520 80TH ST SW HEROUX DEVTECH 2019-08-12

TABLE C403.2.3(3)—continued MINIMUM EFFICIENCY REQUIREMENTS: ELECTRICALLY OPERATED PACKAGED TERMINAL AIR CONDITIONERS, PACKAGED TERMINAL HEAT PUMPS,SINGLE-PACKAGE VERTICAL AIR CONDITIONERS, SINGLE VERTICAL HEAT PUMPS,ROOM AIR CONDITIONERS AND ROOM AIR-CONDITIONER HEAT PUMPS EQUIPMENT TYPE SIZE CATEGORY SUBCATEGORY OR MINIMUM EFFICIENCY TEST e (INPUT) RATING CONDITION PROCEDURE Room air-conditioner <20,000 Btu/h — 9.0 EER heat pumps with louvered sides >20,000 Btu/h — 8.5 EER — Room air-conditioner <14,000 Btu/h — 8.5 EER heat pumps without ANSI/AIIA- louvered sides >14,000 Btu/h — 8.0 EER MRAC-1 Room air conditioner All capacities — 8.7 EER casement only Room air conditioner casement slider All capacities — 9.5 EER For SI: I British thenual unit per hour=0.2931 W,'C=[(°F)-32]/1.8. "Cap"=The rated cooling capacity of the product in Btu/h.If the unit's capacity is less than 7000 Btu/h,use 7000 Btu/h in the calculation.If the unit's capacity is greater than 15,000 Btu/h,use 15,000 Btu/h in the calculations. a. Chapter 6 of the referenced standard contains a complete specification of the referenced test procedure,including the referenced year version ofthe test procedure. b. Replacement unit shall be factory labeled as follows:"MANUFACTURED FOR NONSTANDARD SIZE APPLICATIONS ONLY:NOT TO BE INSTALLED IN NEW STANDARD PROJECTS"or MANUFACTURED FOR REPLACEMENT APPLICATIONS ONLY:NOT TO BE INSTALLED IN NEW CONSTRUCTION PROJECTS."Replacement efficiencies apply only to units with existing sleeves less than 16 inches(406 mm)in height and less than 42 inches(1067 mm)in width. TABLE 403.2.3(4) WARM AIR FURNACES AND COMBINATION WARM AIR FURNACES/AIR-CONDITIONING UNITS, WARM AIR DUCT FURNACES AND UNIT HEATERS,MINIMUM EFFICIENCY REQUIREMENTS EQUIPMENT TYPE SIZE CATEGORY(INPUT) SUBCATEGORY OR MINIMUM EFFICIENCYd,e, TEST PROCEDURE' RATING CONDITION Warm air furnaces,gas <225,000 Btu/h — 78%AFUE or,80%Er DOE 10 CFR Part 430 or s fired ANSI Z21.47 >225,000 Btu/h Maximum capacity` 80%Err ANSI Z21.47 Warm air furnaces,oil <225,000 Btu/h — 78%AFUE or 80%&r DOE 10 CFR Part 430 or fired UL 727 >225,000 Btu/h Maximum capacityb 81%Eis UL 727 Warm air duct fitrnaces' All capacities Maximum capacityb 80%Ec ANSI 283.8 gas fired Warm air unit heaters, All capacities Maximum capacityb 80%E, ANSI Z83.8 gas fired Warm air unit heaters, All capacities Maximum capacityb 800/oE, UL 731 oil fired For SI: 1 British thermal unit per hour=0.2931 W. a. Chapter 6 of the referenced standard contains a complete specification of the referenced test procedure,including the referenced year version ofthe test procedure. b. Minimum and maximum ratings as provided for and allowed by the unit's controls. C. Combination units not covered by the National Appliance Energy Conservation Act of 1987(NAECA)(3-phase power or cooling capacity greater than or equal to 65,000 Btu/h[19 kW])shall comply with either rating. d. E,=Thermal efficiency.See test procedure for detailed discussion. C. E,=Combustion efficiency(100%less flue losses).See test procedure for detailed discussion. Q1111 &=Combustion efficiency.Units must also include an IID,have jackets not exceeding 0.75 percent of the input rating,and have either power venting or a flue damper.A vent dam er is an acceptable alternative to a flue damper for those fianaces where combustion air is drawn from the conditioned space. r L�lIv4 \ I: g. E,=Thermal efficiency.Units must also include an IID,have jacket losses not exceeding 0.75 percent of the input rating,and have either power venting or a flue damper.A vent damper is an acceptable alternative to a flue damper for those furnaces where combustion air is drawn from the conditioned space. CE-42 2015 Washington State Energy Code �_