Brand guide · Canada · checked October 19, 2026
Hisense heat pumps
Hisense is made by Hisense Group (Qingdao, China). ENERGY STAR lists 198 Hisense outdoor models certified for Canada, 161 of them cold-climate, and its best certified pairing heats at a COP of 2.52 at −15°C (5°F).
Hisense at a glance
- Who owns it
- Hisense Group (Qingdao, China); North American HVAC sold by Hisense USA (Suwanee, Georgia) under the Hisense Comfort site. No 2024-2026 ownership change found.
- Sister brands
- Toshiba (TVs)
- Headquarters
- Qingdao, China
- How it's sold
- Contractor-installed
- Price tier
- Mid-range. No published prices; sold through HVAC distributors and quoted by contractors. 'Mid' is an editorial placement, not from a cited price source.
- What it makes
- ductless mini-split, multi-zone, ducted central, packaged
- Names on ENERGY STAR's list
- Hisense (certified by Hisense (Guangdong) Air Conditioning Co. Ltd)
Product lines
The current residential heat pump lines we found on Hisense's own pages, with the low-temperature claim in the maker's words. 7 of 8 are sold as cold-climate.
| Line | Type | Cold-climate | Maker's low-temperature claim | Refrigerant |
|---|---|---|---|---|
| Hi-PRO Ductless | ductless mini-split | Yes | Heating operation range -22°F (-30°C) to 75°F (24°C) | R-454B |
| Hi-PRO HD | ducted central | Yes | more than 70% heating capacity at −5°F; an operating range as low as −22°F (spec list: Heating operation range: -13°F (-25°C) to 75°F (24°C)) | R-454B |
| Hi-ULTRA Ductless | ductless mini-split | Yes | Hi-ULTRA systems are designed for extreme cold temperatures as low as -13°F (-25°C) | R-454B |
| Hi-ULTRA XTREME | ductless mini-split | Yes | Its outdoor unit can provide heat even in temperatures as low as -22 degrees (unit not stated) | — |
| Hi-MULTI | multi-zone | Yes | No low-temperature figure published | R-454B |
| Hi-UNI | ductless mini-split | Yes | No low-temperature figure published | R-454B |
| Hi-EDGE | ductless mini-split | No | No low-temperature figure published | R-32 |
| Hi-PAK | packaged | Yes | No low-temperature figure published | R-32 |
Certified models with the best cold-weather numbers
From ENERGY STAR's list for Canada (updated October 19, 2026): each row is one outdoor unit with its best certified pairing. 107 of 198 Hisense outdoor models use R-454B or R-32; the tables show those.
Mini-splits and multi-splits (167 models)
| Outdoor / indoor model | Size | Heat at −15°C (5°F) | COP at −15°C (5°F) | HSPF2 | SEER2 | Refrigerant | AHRI # |
|---|---|---|---|---|---|---|---|
| AST-18UW3RXB00 AST-18UW3RXB**00 HiULTRA | 18,000 BTU/h 1.5-ton | 13,700 BTU/h 76% of rated | 2.50 | 9.8 | 21.0 | R-32 Meets NRCan's −15°C thresholds | 214604193 |
| AO-18U3R25SS AS-18U3RDL25SS SmartSense | 18,000 BTU/h 1.5-ton | 13,700 BTU/h 76% of rated | 2.50 | 9.8 | 20.0 | R-32 Meets NRCan's −15°C thresholds | 216030254 |
| AO-18U3R25E AS-18U3RHB25E HI-EDGE | 18,000 BTU/h 1.5-ton | 13,400 BTU/h 74% of rated | 2.40 | 9.8 | 20.0 | R-32 Meets NRCan's −15°C thresholds | 217106870 |
| AO-18U3R26SS AS-18U3RHC26SS SmartSense | 18,000 BTU/h 1.5-ton | 13,400 BTU/h 74% of rated | 2.40 | 9.5 | 20.0 | R-32 Meets NRCan's −15°C thresholds | 218083340 |
| AO-12U3T25P AS-12U3THE25P Hi-PRO | 12,000 BTU/h 1-ton | 12,200 BTU/h 102% of rated | 2.25 | 11.8 | 30.0 | R-454B ENERGY STAR Cold Climate Meets NRCan's −15°C thresholds | 217727404 |
| AS-09UW3TBW00 AS-09UW3TBW**00 Hi-Pro | 12,200 BTU/h 1-ton | 12,200 BTU/h 100% of rated | 2.25 | 11.8 | 32.0 | R-454B ENERGY STAR Cold Climate Meets NRCan's −15°C thresholds | 216739752 |
Central (ducted) split systems (33 models)
| Outdoor / indoor model | Size | Heat at −15°C (5°F) | COP at −15°C (5°F) | HSPF2 | SEER2 | Refrigerant | AHRI # |
|---|---|---|---|---|---|---|---|
| AUWR-60U3TH5 AUH-48UX3TEH3 Hi-PRO HD | 48,000 BTU/h 4-ton | 37,000 BTU/h 77% of rated | 2.52 | 9.0 | 19.0 | R-454B ENERGY STAR Cold Climate Meets NRCan's −15°C thresholds | 215270433 |
| AUWR-6024P AUH-6024 Hi-PRO HD | 57,000 BTU/h 5-ton | 42,000 BTU/h 74% of rated | 2.46 | 9.0 | 19.0 | R-454B ENERGY STAR Cold Climate Meets NRCan's −15°C thresholds | 214855379 |
| AUWR-24U3TK5 AUH-24UX3TDH3 Hi-PRO HD | 24,000 BTU/h 2-ton | 20,800 BTU/h 87% of rated | 2.30 | 10.0 | 20.0 | R-454B ENERGY STAR Cold Climate Meets NRCan's −15°C thresholds | 214802096 |
| AUWR-36U3TW5 AUH-36UX3TDH3 Hi-PRO HD | 32,000 BTU/h 2.5-ton | 31,000 BTU/h 97% of rated | 2.15 | 10.5 | 19.5 | R-454B ENERGY STAR Cold Climate Meets NRCan's −15°C thresholds | 214802097 |
| AR-24U3R25U HI-PAK | 24,000 BTU/h 2-ton | 24,000 BTU/h 100% of rated | 2.00 | 8.5 | 18.5 | R-32 ENERGY STAR Cold Climate Meets NRCan's −15°C thresholds | 216760018 |
| AUWR-24U3TJ3 AUH-24UX3TDH3 Hi-Ultra HD | 24,000 BTU/h 2-ton | 18,000 BTU/h 75% of rated | 2.00 | 9.0 | 18.0 | R-454B ENERGY STAR Cold Climate Meets NRCan's −15°C thresholds | 216623781 |
Most efficient for cooling
| Outdoor / indoor model | Size | SEER2 | EER2 | HSPF2 | COP at −15°C (5°F) | Refrigerant | AHRI # |
|---|---|---|---|---|---|---|---|
| AS-09UW3TBW00 AS-09UW3TBW**00 Hi-Pro | 12,200 BTU/h 1-ton | 32.0 | 18.4 | 11.8 | 2.25 | R-454B ENERGY STAR Cold Climate Meets NRCan's −15°C thresholds | 216739752 |
| AS-12UW3TBW00 AS-12UW3TBW**00 Hi-Pro | 12,200 BTU/h 1-ton | 30.0 | 15.4 | 11.8 | 2.25 | R-454B ENERGY STAR Cold Climate Meets NRCan's −15°C thresholds | 216739753 |
| AO-12U3T26P2 AS-12U3THE25P Hi-PRO | 12,000 BTU/h 1-ton | 30.0 | 15.4 | 11.8 | 2.25 | R-454B ENERGY STAR Cold Climate Meets NRCan's −15°C thresholds | 218270924 |
| AS-15UW3TBW00 AS-15UW3TBW**00 Hi-Pro | 15,200 BTU/h 1.5-ton | 25.6 | 13.7 | 11.1 | 2.25 | R-454B ENERGY STAR Cold Climate Meets NRCan's −15°C thresholds | 217117996 |
Look up any pairing by its AHRI number in the AHRI Directory ↗ or search the model in ENERGY STAR's product finder ↗. Ratings are for the exact indoor and outdoor pairing shown.
Warranty
Registration: Same Hisense USA policy, stated as valid in the United States and Canada: 2 years parts and compressor unless registered within 90 days (Quebec residents need not pre-register if annual maintenance is done)
Standard 2 years parts and compressor. Florida, Georgia and Texas units get up to 10 years on parts regardless of registration timing; California, Florida, Georgia and Quebec residents need not pre-register if annual maintenance is done.
Strengths and watch-outs
Strengths
- High-efficiency top tier: Hi-PRO ductless 'up to 32 SEER2 and 11.8 HSPF2' (maker page)
- Registered warranty of up to 10 years on parts and compressor, plus a 2-year outdoor-unit replacement if the compressor or outdoor coil fails on registered Hi-PRO, Hi-ULTRA, Hi-MULTI and Hi-UNI systems
- All current lines use A2L refrigerants (R-454B or R-32). ENERGY STAR lists Hi-PRO, Hi-PRO HD, Hi-ULTRA, Hi-UNI, Hi-MULTI Xtreme and Hi-PAK as Cold Climate.
- One written warranty covers both the US and Canada
Watch-outs
- Only 2 years on parts and compressor unless the system is registered within 90 days of installation (outside FL, GA and TX)
- No labour from Hisense. A contractor-enrolled labour plan is administered by Prime Warranty, with terms not published.
- A licensed contractor must install and repair the system; 'Installation or service work by anyone other than a licensed contractor' is excluded
- Canadian availability runs through four distributors listed by Hisense Canada: FASco (NS), ITC Technologies (QC), Compact Appliances (NB) and Refrigerative Supply (BC/AB/SK/MB)
Which rebates Hisense models fit
149 Hisense outdoor models meet the cold-climate numbers NRCan publishes for its Eligible Products List (COP of at least 1.8 at −15°C at full output, 70% of rated capacity, a variable-speed compressor) on their ENERGY STAR ratings. That list decides Ontario's Home Renovation Savings rebate, Manitoba's, New Brunswick's, Yukon's and Newfoundland and Labrador's, and the federal National Heat Pump Rebate expected in early 2027. Check the exact pairing on NRCan's list ↗.
161 models meet ENERGY STAR Cold Climate, which earns Quebec's higher LogisVert rate. BC uses its own qualified list. Rebate rules by province:
Recent news
- Hisense HVAC limited warranty revised (Rev. 02/2026): up to 10 years on parts and compressor with registration within 90 days, 2-year outdoor-unit replacement on registered systems, and extended coverage for Hi-ULTRA HD R-410A units made for servicing existing equipment hisensecomfort.com ↗
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Sources
Model counts and ratings: ENERGY STAR Certified Heat Pumps, updated October 19, 2026. Brand facts checked October 19, 2026 on:
- Hisense Comfort - single-zone mini-splits
- Hisense Comfort - whole-home (ducted) systems
- Hisense Comfort - Hi-PRO Ductless
- Hisense Comfort - Hi-PRO HD
- Hisense Comfort - Hi-ULTRA
- Hisense HVAC warranty policy (Rev. 02/2026, PDF linked from page)
- Hisense labour warranty portal (Prime Warranty)
- Hisense Canada - HVAC system lineup and distributors
- Hisense Canada - Hi-ULTRA XTREME
- Hisense Comfort - About Us
- ENERGY STAR certified air-source heat pumps - Hisense listings (EPA open data)