Pipelife ECO FAQ: Is A Monobloc Or Split Heat Pump Better For My Home?

heat pumps

When you’re choosing a heat pump for your home, you’ll need to decide whether you want a monobloc or split heat pump system. Both offer highly efficient heating and cooling for your home, but there are some key differences between the two. Understanding these differences will help you choose between a monobloc or split heat pump for your home.

What Is A Monobloc Heat Pump?

A monobloc pump, as the name suggests, is a single self-contained unit that’s kept outside and contains all of the required refrigeration and heating systems. It interfaces directly with the central heating system of your home using insulated pipes. When it comes to monobloc pumps, you can’t do better than a Midea M Thermal R32 heat pump, which is a fantastic all-in-one package and one of our favourites at Pipelife Eco.

Pros Of A Monobloc Heat Pump

Simple to install – Compared to other systems, monobloc pumps are quite quick and simple to install.

Low maintenance – There are fewer components that you have to maintain in a monobloc system, and there’s no need for an indoor refrigerant circuit that you’d have to install and maintain.

Compact and convenient – Since everything is contained in a single outdoor unit, you eliminate any need for indoor components, which is great when space is limited.

Cons Of A Monobloc Heat Pump

Less flexibility – In order not to sacrifice efficiency, a monobloc unit needs to be placed as close to the property as it can be. You can’t get too choosy with your placement with this system.

Less efficient in the cold – Since components are exposed to the outdoor weather, you might notice a dip in performance in cold climates when compared to other systems.

What Is A Split Heat Pump?

Split systems, on the other hand, separate the components between the outside and inside of the house. The exterior unit draws in heat energy from outdoors, even in cold temperatures, and transfers that energy to your central heating through the interior hydraulic unit. 

Pros Of A Split Heat Pump

Very efficient in cold temperatures – The indoor parts of the split pump system are protected from cold temperatures outdoors, so it performs better than monobloc systems in cold weather.

Flexible to install – Thanks to the separation of components, it’s easier to place the units where you want to.

Runs quietly – Since the noisier components remain outdoors, you won’t have to worry about excessive noise indoors.

Cons Of A Split Heat Pump

Uses space indoors – You need to make sure that you have a suitable space inside your home to house your interior unit.

Higher cost – Split systems are typically more expensive to install and maintain than monobloc systems.

Which Is The Best Home Heat Pump For My Home?

So, do you need a monobloc or split heat pump? It all depends on your circumstances, including property size and layout, location, and budget. Take a look at the given pros and cons of each and make an informed choice from there. If you need more advice, then get in touch with Pipelife Eco. Our experienced team will be able to advise you on the best course of action.