S-ASX-NTi Air-to-Water Heat Pump (25-45kW)

Description

Natural Refrigerant Air-to-Water Heat Pump

The S-ASX-NTi range comprises 3 models offering LTHW heating, as well as Hot Water production, in 25kW, 35kW and 45kW outputs in the A7W35 condition. The NTi product designation refers to the R290 natural refrigerant utilised in this range of machines which delivers high heating efficiency with an ultra-low GWP of 3, as well as the vapour injection scroll driven inverter compressor enabling effective and smooth load matching. All the S-ASX-NTi machines are capable of delivering a maximum of 80°C at the outlet, but are recommended to operate in stable condition at this high temperate at 78°C with a 10°C Delta T. The control system allows the unit to be operated in a cascade of up to 16 units.

All the machines are supplied with low noise set-up as standard with an integrated fully modulating circulating pump and a loose supplied degassing valve to safeguard against hydraulic contamination.