Heat pumpresearch 2026

Reliable

The UK's most reliableheat pump manufacturer

An air source heat pump brand that you can rely on to do the job well

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Mitsubishi Electric
Manufacturer 2
Manufacturer 3
Manufacturer 4
Manufacturer 5
Manufacturer 6
All other manufacturers
Market leading

The UK's market leadingheat pump manufacturer

The market leader in air source heat pumps in the UK

Quality

The UK's highest qualityheat pump manufacturer

Manufactures the highest quality air source heat pumps

Trusted

The UK's most trustedheat pump manufacturer

The UK's most trusted air source heat pump manufacturer

Training

The industry leaderin manufacturer heat pumptraining*

An air source heat pump manufacturer who provides industry-leading training

*This was a sample of 200 senior decision-makers

Easy Install

The easiestheat pump to install*

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Mitsubishi Electric
Manufacturer 2
Manufacturer 3
Manufacturer 4
Manufacturer 5
Manufacturer 6
All other manufacturers
None/Don't Know

* This was a sample of 200 senior decision-makers

About the research

Targeted survey among HVAC professionals

Our independent research agency interviewed 300* senior decision-makers of companies that installed air source heat pumps for residential and/or commercial use in the last year, all solely/jointly involved in deciding which brands were adopted, largely sourced from the MCS Register.

*in some instances we interviewed 200 people, these are clearly identified on the pages with *

Interview-controlled telephone survey

A 7-8 minute telephone interview was identified as the most effective means of targeting a robust and relevant sample of HVAC professionals, with interviews conducted from a central Telephone Unit by trained/experienced interviewers while keeping Mitsubishi Electric anonymous.

Focused questionnaire content

The questionnaire was designed to enable coverage of the objectives, whilst ensuring that the research remained reliable, representative and engaging for participants. Six key heat pump manufacturers were used as prompts for comparative purposes in the interviews and all participants were free to name any manufacturer they deemed most applicable to each question.

Who was interviewed

Alchemy Research

Established in 1998, Alchemy Research provides a comprehensive range of qualitative and quantitative market research solutions, both nationally and, via our network of partner agencies, throughout Europe and beyond.