York YRACXJ09WHBA 1 ton ductless mini-split

Brand York ENERGY STAR certified Series Y800 Updated

Most EfficientCold climate
York Ductless mini-split

Model no. YRACXJ09WHBA

Size
1 ton
SEER2
26.5
EER2
16.1
HSPF2
12

R-32

York ductless mini-split from the Y800 line. Rated 26.5 SEER2. Meets ENERGY STAR cold climate criteria.

Model

Model number YRACXJ09WHBA
Product series Y800
Stages Variable speed

Performance

Nominal size 1 ton
Cooling capacity 9,500 BTU/h
Heating capacity 12,000 BTU/h
SEER2 26.5
EER2 16.1
HSPF2 12

Cold weather

Heating capacity at 17°F 8,000 BTU/h
Heating capacity at 5°F 9,000 BTU/h
COP at 5°F 2.1
Meets ENERGY STAR cold climate criteria Yes

Ratings across matchups

Lowest SEER2 26.5
Highest SEER2 26.5
Lowest HSPF2 12
Highest HSPF2 12
Certified matchups 1

Refrigerant

Refrigerant type R-32

Ratings and warranty

AHRI reference number 218694511
ENERGY STAR certified Yes
ENERGY STAR Most Efficient Yes
On the market since July 30, 2026
ENERGY STAR listed August 11, 2026

Notes

Certified matchups

Top certified matchups for this outdoor unit, from ENERGY STAR data. Ratings depend on the indoor coil or furnace it is paired with.

Indoor unit Furnace SEER2 EER2 HSPF2 AHRI ref.
YRAKXJ09PHBA 26.5 16.1 12 218694511