Bosch Compress 5800i AW – The Quietest, Most Efficient Heat Pump with Natural Refrigerant R290

The Bosch Compress 5800i AW represents the latest generation of monoblock heat pumps from Nefit Bosch, designed for a gas-free future. This sustainable and energy-efficient heat pump is available in multiple capacities, providing the perfect solution for both new and existing homes. With its cutting-edge technology, the Compress 5800i AW is prepared for a future where comfort and sustainability go hand in hand.

Revolutionary Technology with Natural Refrigerant R290 (Propane)

The Compress 5800i AW operates using 100% natural refrigerant R290 (propane), a low-impact, eco-friendly solution with an ultra-low Global Warming Potential (GWP = 6). This is hundreds of times lower than conventional refrigerants, making this heat pump a future-proof choice.

But R290 offers more than just sustainability:

✅ High supply temperatures up to 75°C → Ideal for homes with traditional radiators
✅ Minimal environmental impact → Contains less than 1 kg of propane in the circuit
✅ Future-ready → Compliant with upcoming environmental regulations

With a maximum supply temperature of 75°C, the Compress 5800i AW is one of the few heat pumps that can efficiently operate in older homes with conventional radiators.

Extremely Quiet – Bosch’s Quietest Heat Pump

One of the most remarkable features of the Bosch Compress 5800i AW is its whisper-quiet operation.