Mitsubishi PUZ-HA36NKA1 3 ton ductless mini-split

Brand Mitsubishi ENERGY STAR certified Series P-Series Updated

Most EfficientCold climate
Mitsubishi Ductless mini-split

Model no. PUZ-HA36NKA1***

Size
3 tons
SEER2
20
EER2
13
HSPF2
9

R-410A

Mitsubishi ductless mini-split from the P-Series line. Rated 18 to 20 SEER2 across 4 certified matchups. Meets ENERGY STAR cold climate criteria.

Model

Model number PUZ-HA36NKA1***
Product series P-Series
Stages Variable speed

Performance

Nominal size 3 tons
Cooling capacity 36,000 BTU/h
Heating capacity 40,000 BTU/h
SEER2 20
EER2 13
HSPF2 9

Cold weather

Heating capacity at 17°F 25,400 BTU/h
Heating capacity at 5°F 38,000 BTU/h
COP at 5°F 2
Meets ENERGY STAR cold climate criteria Yes

Ratings across matchups

Lowest SEER2 18
Highest SEER2 20
Lowest HSPF2 9
Highest HSPF2 10
Certified matchups 4

Refrigerant

Refrigerant type R-410A

Ratings and warranty

AHRI reference number 213617707
ENERGY STAR certified Yes
ENERGY STAR Most Efficient Yes
On the market since December 1, 2023
ENERGY STAR listed July 24, 2025

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.
PLA-A36EA* 20 13 9 213617707
PKA-A36KA* 18.7 12.4 9 213617708
PVA-A36AA* 18.2 13.2 10 213617710
PCA-A36KA* 18 12.5 9.2 213617709