HTML has links - PDF has Authentication
51-11C-403232  <<  51-11C-403233 >>   51-11C-403234

PDFWAC 51-11C-403233

Table C403.2.3(3)Minimum efficiency requirementsElectrically operated PTAC, PTHP, SPVAC, SPVHP, room air conditioners.

Table C403.2.3(3)
Minimum Efficiency RequirementsElectrically Operated Packaged Terminal Air Conditioners, Packaged Terminal Heat Pumps, Single-Package Vertical Air Conditioners, Single-Package Vertical Heat Pumps, Room Air Conditioners and Room Air-Conditioner Heat Pumps
 
 
 
Minimum Efficiency
 
Equipment Type
Size Category (Input)
Subcategory or Rating Condition
 
 
Test Procedurea
PTAC (cooling mode) new construction
All Capacities
95°F db outdoor air
 
14.0 - (0.300 × Cap/1000) EER
AHRI 310/380
PTAC (cooling mode) replacementsb
All Capacities
95°F db outdoor air
 
10.9 - (0.213 × Cap/1000) EER
 
PTHP (cooling mode) new construction
All Capacities
95°F db outdoor air
 
14.0 - (0.300 × Cap/1000) EER
 
PTHP (cooling mode) replacementsb
All Capacities
95°F db outdoor air
 
10.8 - (0.213 × Cap/1000) EER
 
PTHP (heating mode) new construction
All Capacities
 
3.7 - (0.052 × Cap/1000) COP
 
PTHP (heating mode) replacementsb
All Capacities
 
2.9 - (0.026 × Cap/1000) COP
 
SPVAC (cooling mode)
< 65,000 Btu/h
95°F db/75°F wb outdoor air
 
10.0 EER
AHRI 390
 
≥ 65,000 Btu/h and
< 135,000 Btu/h
95°F db/75°F wb outdoor air
 
10.0 EER
 
 
≥ 135,000 Btu/h and
< 240,000 Btu/h
95°F db/75°F wb outdoor air
 
10.0 EER
 
SPVHP (cooling mode)
< 65,000 Btu/h
95°F db/75°F wb outdoor air
 
10.0 EER
 
 
≥ 65,000 Btu/h and
< 135,000 Btu/h
95°F db/75°F wb outdoor air
 
10.0 EER
 
 
≥ 135,000 Btu/h and
< 240,000 Btu/h
95°F db/75°F wb outdoor air
 
10.0 EER
 
SPVHP (heating mode)
<65,000 Btu/h
47°F db/43°F wb outdoor air
 
3.0 COP
AHRI 390
 
≥ 65,000 Btu/h and
< 135,000 Btu/h
47°F db/43°F wb outdoor air
 
3.0 COP
 
 
≥ 135,000 Btu/h and
< 240,000 Btu/h
47°F db/43°F wb outdoor air
 
3.0 COP
 
Room air conditioners, with louvered sides
< 6,000 Btu/h
 
9.7 SEER
ANSI/AHA-MRAC-1
 
≥ 6,000 Btu/h and
< 8,000 Btu/h
 
9.7 SEER
 
 
≥ 8,000 Btu/h and
< 14,000 Btu/h
 
9.8 EER
 
 
≥ 14,000 Btu/h and
< 20,000 Btu/h
 
9.7 SEER
 
 
≥ 20,000 Btu/h
 
8.5 EER
 
Room air conditioners, without louvered sides
< 8,000 Btu/h
 
9.0 EER
 
 
≥ 8,000 Btu/h and
< 20,000 Btu/h
 
8.5 EER
 
 
≥ 20,000 Btu/h
 
8.5 EER
 
Room air-conditioner heat pumps with louvered sides
< 20,000 Btu/h
 
9.0 EER
 
 
≥ 20,000 Btu/h
 
8.5 EER
 
Room air-conditioner heat pumps without louvered sides
< 14,000 Btu/h
 
8.5 EER
 
 
≥ 14,000 Btu/h
 
8.0 EER
 
Room air conditioner casement only
All capacities
 
8.7 EER
 
Room air conditioner casement-slider
All capacities
 
9.5 EER
 
For SI:
1 British thermal 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 of the 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.
[Statutory Authority: RCW 19.27A.025, 19.27A.160, and 19.27.074. WSR 16-03-072, § 51-11C-403233, filed 1/19/16, effective 7/1/16. Statutory Authority: RCW 19.27A.020, 19.27A.025 and chapters 19.27 and 34.05 RCW. WSR 13-04-056, § 51-11C-403233, filed 2/1/13, effective 7/1/13.]
Reviser's note: The brackets and enclosed material in the text of the above section occurred in the copy filed by the agency.
Site Contents
Selected content listed in alphabetical order under each group