Heat pumps suitable for:

• Offices, corporate buildings, hotels, hospitality, hospitals, healthcare facilities, schools, colleges, universities, retail, shopping centres, leisure facilities, sports facilities, multi-residential developments, build-to-rent schemes, industrial sites, and warehouses.
• Heat network (heating and DHW).

Propane air source heat pump (ASHP) with ultra-low global warming potential (GWP) and high Coefficient of Performance (COP). Lower return temperatures reduce heat pump operating cost and carbon footprint. 

Features and benefits:

• Increased performance at low network return temperatures.
• Modular approach - each DELTA model consists of one to four modules with independent compressors, frequency converters, condensers and evaporators.
• Wide operating envelope with high efficiency at ambient temperatures down to -20°C and a flow temperature range steadily up to 70°C.
• Plug and play design approach simplifies on-site installation.
• R290 natural refrigerant avoids negative environmental impacts and further supports decarbonization efforts.