Mitsubishi [Q-ton] Air to Water Heat Pump
Q-ton is a high-efficiency air-to-water CO₂ heat pump that delivers 60°C to 90°C sanitary-grade hot water for commercial applications and underfloor heating. Engineered for reliability in extreme conditions, Q-ton performs in ambient temperatures as low as −25°C.
- Delivers 60–90°c hot water in temperatures as low as -25°c
- Highly energy efficient, offering reductions in running costs
- Up to 76% fewer emissions than gas boilers and up to 74% fewer emissions than electric heaters
- Easy-to-use touchscreen control with advanced functions
- High-quality Japanese-engineered technology and components
- Anti-legionella sanitary cycle to eliminate bacteria


