Wash. Admin. Code § 51-11C-403328
Table C403.3.2(8)
Electrically Operated Variable Refrigerant Flow Air Conditioners-Minimum Efficiency Requirementsb
Equipment Type | Size Category | Heating Section Type | Subcategory or Rating Condition | Minimum Efficiency | Test Procedurea |
VRF Air Conditioners, Air Cooled | < 65,000 Btu/h | All | VRF Multi-Split System | 13.0 SEER | AHRI 1230 |
[GREATER THAN EQUAL TO] 65,000 Btu/h and < 135,000 Btu/h | Electric Resistance (or none) | VRF Multi-Split System | 11.2 EER 15.5 IEER | ||
[GREATER THAN EQUAL TO] 135,000 Btu/h and < 240,000 Btu/h | Electric Resistance (or none) | VRF Multi-Split System | 11.0 EER 14.9 IEER | ||
[GREATER THAN EQUAL TO] 240,000 Btu/h | Electric Resistance (or none) | VRF Multi-Split System | 10.0 EER 13.9 IEER |
For SI: 1 British thermal unit per hour = 0.2931 W.
a Chapter 6 contains a complete specification of the referenced standards, which include test procedures, including the reference year version of the test procedure.
b This table is a replica of ASHRAE 90.1 Table 6.8.1-8 Electrically Operated Variable-Refrigerant-Flow Air Conditioners-Minimum Efficiency Requirements.
Wash. Admin. Code § 51-11C-403328