What is a monobloc Air Source Heat Pump (ASHP)?

Monoblocs are self-contained heat generators. All the hydronic, refrigeration and electrical components are inside the casing, similar to a boiler. These are the most common type of air source heat pump

Baxi HP40 Monobloc Air Source Heat Pump

Delivers reliable, energy-efficient performance.

Easy to install and operate our MCS certified air source heat pump range is compatible with Baxi uSense smart thermostats for control on the move.

Available individually or with our Baxi Air Source Heat Pump Cylinders we have everything you need to provide a complete solution.

Related FAQs

What to expect during a heat pump installation at a commercial building

Having an air source heat pump fitted at a commercial building follows a similar process to a residential property. Find out more about the process....

How do I become an air source heat pump installer? What qualifications do I need?

Whether you’re beginning your journey with air source heat pumps or an experienced installer, our training will help you build confidence with ASHPs.

Will an air source heat pump work while I am on holiday?

Yes, use 'holiday' mode while you are on holiday to ensure your house is at a comfortable temperature for when you return.

Will an air source heat pump work in the winter?

Yes, air source heat pumps still work effectively even in colder conditions. A defrost cycle ensures that the unit remains clear of frost and ice and continues to work as you expect.

Do I have to be F-Gas certified to fit an Air Source Heat Pump?

Monobloc style air source heat pumps contain a hermetically sealed refrigeration circuit and do not require F-Gas certification to install.