Bosch Compress 5800i AW 7kW Outdoor Air Source Heat Pump
The Bosch Compress 5800i AW 7kW is an outdoor monobloc heat pump that is perfect for both detached and semi-detached homes, apartments, and for installing in older properties. The 7kW is the model in the middle of the 5800i range and covers space heating and domestic heating hot water for your home throughout the year.
By using the GWP R290 (Propane) natural refrigerant within a factory-sealed outdoor circuit, the system extracts natural heat from ambient air, operating all the way down to extreme cold temperatures of −22°C, and transfers it directly into the property’s central heating network.
Features and Benefits: Bosch Compress 5800i AW 7kW
Mid-Range 7kW Output: The 7kW unit gives you 75% greater thermal output while keeping the same chassis footprint as the 4kW model. It is a great choice for the semi-detached and detached homes alike as well as retro-fitting older homes as they require updating.
R290 Refrigerant: The Compress 5800i uses the environmentally-friendly R290 (propane) natural refrigerant that gives the unit a much better heating output that is combined with having a lower impact on global warming.
ErP A+++ Efficiency: At a 35°C flow rate, which represents a 180% seasonal space heating efficiency with it reaching A++ at a 55°C flow. Its part-load CoPs peak at 4.37 for A7/W35 conditions and climb to 5.41 when tested at A12/W35.
High Flow Temperatures: Flow temperatures can reach 75°C meaning the heat pump can provide high flow temperatures without needing a backup immersion heater. This simplifies domestic hot water and makes it easier to combine with radiators.
Very-Low Sound Levels: Designed with a sound-diffusing casing, it features an outdoor sound level of just 41 dB(A) under normal test conditions, which is critical for achieving Permitted Development Rights (PDR) compliance.
Monobloc Design: Keeps the factory sealed R290 refrigerant loop entirely contained within the outdoor unit and connected directly via standard water pipework without F-Gas installer qualification.
Cold-Weather Reliability: Keeps going in outdoor ambient temperatures down to -22°C to give reliable domestic heating through typical cold UK winters.
Outdoor Size: Only 800mm (H) x 1100mm (W) x 540mm (D) and weighing 110kg, it fits almost anywhere outside such as down the side of your house or discretely next to shrubs and bushes.
Grant Eligibility & Warranty: MCS certified installations give access to the up to £7,500 UK Boiler Upgrade Scheme and when fitted by an accredited installer, can benefit from an up to 7-year manufacturer warranty.
System Integration: Specifically designed for direct connection to wall-hung Bosch Compress 5800i AW indoor units or floor-standing All-in-One towers.
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