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Mitsubishi Ecodan HyperCorebest in the cold

The proven cold-weather specialist — 58 years of heat pump engineering and reliable operation down to -28°C.

The Mitsubishi Ecodan HyperCore is our best in the cold choice — SCOP 4.5, a R32 refrigerant and a 5 years warranty. A typical 3-bed install costs £4,000 – £9,500 after the £7,500 grant.

Get 3 free Mitsubishi quotes

MCS-certified installers who fit and quote the Ecodan HyperCore in your area — with your £7,500 grant applied to every quote.

Before you pay a penny

You could be £7,500 better off

The government’s Boiler Upgrade Scheme gives every eligible homeowner £7,500 toward a new heat pump — paid straight to your installer, so it comes off your quote. No income means test and it covers most of the cost of a typical air source heat pump.

Check your grant eligibility →

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Boiler Upgrade Scheme

You could be £7,500 better off. The grant is paid straight to your MCS installer, so it comes off your Mitsubishi quote. Check eligibility →

Key specifications at a glance

Efficiency (SCOP)4.5
Noise level38–46 dB
RefrigerantR32
Max flow temperature60°C
Cold-weather capabilityOperating down to -28°C
Warranty5 years
Price after £7,500 grant£4,000 – £9,500

SCOP is the seasonal efficiency figure from MCS-certified spec data. Prices are typical installed guide ranges for a 3–4 bed home after the grant.

Buy the Mitsubishi Ecodan HyperCore

A heat pump is almost always installed by a certified fitter rather than bought off a shelf, but you can price the unit and parts yourself to sanity-check an installer’s quote.

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Our verdict on the Mitsubishi Ecodan HyperCore

The Mitsubishi Ecodan is the safest all-rounder in the UK heat pump market — and the clear best-in-the-cold choice. Its history with heat pumps stretches back decades, and the Ecodan line has been installed in more UK homes than almost any rival. The HyperCore version is engineered to keep producing heat down to -28°C, which matters for exposed and northern properties.

Its Seasonal Coefficient of Performance (SCOP) of around 4.5 trails only the very best R290 units, and the 5-year warranty, dense installer network and proven reliability are why fitters so frequently recommend it. If you want a system that just works, year after year, in a cold climate, this is the one.

What sets it apart

Who it’s best for

Colder, exposed and northern UK locations; older properties and anyone who wants an ultra-proven, dependable system with a huge installer and spares network behind it.

Want the Ecodan HyperCore installed?

Get free quotes from local MCS-certified heat pump installers — every quote has the £7,500 grant applied.

Get free quotes →

Mitsubishi Ecodan HyperCore FAQs

Sources & cited data

SCOP reflects the MCS-certified manufacturer datasheet. Price is a typical installed range after the Boiler Upgrade Scheme grant and should be confirmed by a site-specific quote. Manufacturer: https://mitsubishi.co.uk