Commercial CO₂ hot-water systems
Price on application
Q-ton is Mitsubishi Heavy Industries’ commercial air-to-water CO₂ hot-water heat pump. The New Zealand range lists 30 kW heating capacity, three-phase power and a 60–90°C hot-water range. Performance and final duty need to be checked at the required temperatures and ambient conditions.
Ask Winter AC to quote the equipment and installation scope for your site. Storage, pipework, electrical work, controls, commissioning and access are confirmed in the proposal.
Manufacturer range overview
| Range |
Mitsubishi Heavy Industries Q-ton |
| Published heating capacity |
30 kW per unit; duty varies with operating conditions |
| Hot-water temperature range |
60–90°C, subject to the operating envelope |
| Refrigerant |
Natural CO₂ |
| Power supply |
Three phase |
| Storage & installation |
Selected and priced for the project |
Manufacturer images: Mitsubishi Heavy Industries. Atura Hotel is a manufacturer case study, not a Winter AC installation. Equipment ratings and options are subject to the selected conditions and current New Zealand availability.
What to send us
- Site address and intended use.
- Existing hot-water plant and storage details.
- Daily demand or number of users and peak-use periods.
- Photos, drawings and required timeframe.
Manufacturer information
Review the published range data. Final equipment, duty and availability are confirmed for your project.