Goodman GRXTH12BVJN 1 ton ductless mini-split

Brand Goodman ENERGY STAR certified Series 20 Series Updated

Most EfficientCold climate
Goodman Ductless mini-split

Model no. GRXTH12BVJN

Size
1 ton
SEER2
19.5
EER2
11.3
HSPF2
10

R-32

Goodman ductless mini-split from the 20 Series line. Rated 19.5 SEER2. Meets ENERGY STAR cold climate criteria.

Model

Model number GRXTH12BVJN
Product series 20 Series
Stages Variable speed

Performance

Nominal size 1 ton
Cooling capacity 12,000 BTU/h
Heating capacity 13,500 BTU/h
SEER2 19.5
EER2 11.3
HSPF2 10

Cold weather

Heating capacity at 17°F 11,800 BTU/h
Heating capacity at 5°F 13,000 BTU/h
COP at 5°F 1.8
Meets ENERGY STAR cold climate criteria Yes

Ratings across matchups

Lowest SEER2 19.5
Highest SEER2 19.5
Lowest HSPF2 10
Highest HSPF2 10
Certified matchups 1

Refrigerant

Refrigerant type R-32

Ratings and warranty

AHRI reference number 218672386
ENERGY STAR certified Yes
ENERGY STAR Most Efficient Yes
On the market since August 3, 2026
ENERGY STAR listed July 17, 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.
GTXV12BVJN 19.5 11.3 10 218672386