Warranty Registration
Registering a Warranty? You’ve come to the right place.



- Registration is only open for the installing contractor who takes training from Mitsubishi
- Mitsubishi Electric Systems must be registered by the installing contractor
- Please ensure you have the current login and password

Contact warranty@mitsair.com if you have any questions.
- Mits Air™ Cooling and Standard Heat Pumps Only Limited Warranty Statement
- Mits Air™ Hyper Heat Cold Climate Heat Pumps Limited Warranty Statement
- Mits Air™ Through the Wall Heat Pump Warranty
- Mits Air™ Mits Air M-Thermal (Heating, Cooling & Domestic Hot Water)
All warranty is effective from the date of installation.
Labour warranty is the responsibility of the installing contractor.
All M-Thermal Split Series warranties dependent on prior approval of schematics & proper installation in accordance with Manufacturer manuals and guidelines.
All Testing & Values are per Manufacturer’s testing.
**Mits Airconditioning Inc. will not honour or provide warranties for equipment that was not purchased directly through our company. Mits Airconditioning Inc. will only honour warranties for equipment purchased through Mits Airconditioning Inc. that is identified with all proper MitsAir™ proprietary logos and serial numbers**