Experience Better Living.
Discover a world of cutting-edge technology and unparalleled comfort with Dimplex. As a global leader in electric heating and ventilation solutions, we bring you products designed to transform your living spaces into havens of warmth and relaxation.
We are Dimplex
For over 75 years, Dimplex has been setting the standard in electric heating solutions. Trusted by millions of homes and businesses worldwide, we combine quality design with cutting-edge technology to deliver comfort and efficiency you can rely on. Explore our latest innovations and experience the Dimplex difference today.
Solutions for Every Sector
From new builds and refurbishments to offices and student accommodation, Dimplex offers innovative electric space and water heating solutions designed for modern building projects. Create comfortable, efficient spaces with technology you can trust.
Quantum Storage Heater
Designed, developed and manufactured by Dimplex, it stores up off-peak energy to be used on demand through the day, making it the most economical electric heating on the market.
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Heat Pumps
Renewable energy solutions for sustainable buildings using natural sources such as air, ground and water to provide heating, cooling and hot water.
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Portable Radiators
Our EvoRad portable radiator is the true evolution of the classic finned radiator thanks to its unique fin construction giving it a premium design aesthetic.
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Dimplex Control
Control and monitor your heating and hot water with Dimplex Control. Group heaters into zones to easily control and track their energy usage. Any time. Anywhere.
Find out moreCommitment to the Future
Delivering Sustainable Comfort
We devote our energy to delivering comfort and sustainability. Without compromise.
Empowering People
We actively seek to partner with people to make better choices as we all strive for a better tomorrow.
Heartfelt Solutions
We develop solutions for the living, breathing heart of buildings and homes, ensuring people live and feel better today and tomorrow.
Applications Design
Our dedicated team of HVAC specialists will work with you to provide support when applying our HVAC solutions to your next commercial or residential project. From the specification of the most appropriate solution through to design recommendations, we are on hand to provide guidance to you and your teams.
Zeroth Energy System for Silvertown
The Zeroth Energy System will provide low-carbon heating, cooling and hot water for new residential apartments in the exciting Silvertown urban regeneration project in East London. The Zeroth communal ambient loop system will be integrated with E.ON’s ectogrid™ low-carbon district heating network.
In Collaboration with City of Glasgow College
Supporting Scotland’s Net Zero Future
On 19th September 2025, Dimplex welcomed Maureen Burke, MP for Glasgow North East, to its training facility at City of Glasgow College. The visit provided an opportunity to showcase a range of low-carbon technologies from Dimplex, Ability, Xpelair, and SmarterDM, and to engage in meaningful dialogue around the challenges and opportunities on Scotland’s journey to net zero.
For our Partners
Our experienced team of specialists support your project needs by reducing risk and increasing value
Partner Support
Case Studies
View our HVAC case studies to see how our solutions and services offer you an advantage.
Browse our case studies
Comprehensive Support
Specifier Hub
Dimplex is here to assist you in your project with expert information at hand to confirm best practice, technical and space requirements, equipment and component details to make sure your project meets it’s aims and regulatory requirements.
Installer Hub
From new builds to renovations, commercial projects to restorations, Dimplex will be the reliable partner, by your side each step of the way, providing the support to make your client’s project a success.
Dimplex News
How can increased ventilation rates and improved filtration help deliver better Indoor Air Quality (IAQ) in residential buildings?
1 Mar 2024
It is an accepted view, supported by the World Health Organisation (WHO), that increased ventilation and better filtration rates significantly improve the IAQ of our buildings. Increasing the airflow in an indoor space and removing pollutants and contaminants such as particulate matter and gases through filtration, can provide considerable health and wellbeing benefits to its occupants.
How to specify the right heat pump for your residential project: Environmental and planning concerns
24 Jan 2024
Heat pumps are being increasingly specified for residential projects to meet hot water and space heating demands. They provide a low carbon alternative to the use of fossil fuels as an energy source and can achieve compliance to Part L 2021, the latest building regulations update to the approved document covering the conservation of fuel and power. The government is proposing further changes to building regulations in 2025 in the form of the Future Homes Standard that will prohibit the use of fossil fuels for new residential buildings. Therefore, specifying heat pumps now will help to future proof specifications and minimise the need for retrofitting to meet further regulatory changes.
How to specify the right heat pump for your residential project: Project design and site constraints
10 Jan 2024
This blog is focussed on the considerations around site constraints that should be considered by Mechanical and Electrical (M&E) consultants and other building professionals when specifying heat pumps for residential projects. It is taken from the white paper ‘A technical guide to the specification of heat pumps for single dwellings and multi-occupancy residential or mixed-use developments’ to give you a taste of just one of the many important areas that can influence specification choices covered in this comprehensive white paper.
Updates to core Building Regulations hail the start of an energy transition
20 Dec 2023
Last week saw the introduction of new Building Regulations for England with implications for heating, ventilation and hot water use in new and existing homes. This marks the start of an energy transition as we decarbonise our homes to meet future climate targets.
What is the requirement for HVAC system compliance for a collective housing application?
19 Dec 2023
One regulatory requirement for collective housing applications, or large residential developments, is to comply with Part L of the Building Regulations. The updated Part L has been published and is concerned with the conservation of power and fuel in buildings. Fixed heating, ventilation and air conditioning services in new residential dwellings play a large part in achieving the required energy performance of a building and their targets and requirements are outlined in this Approved Document.
How do ambient networks that use in-apartment heat pumps work?
19 Dec 2023
Ambient networks typically consist of in-apartment water-to-water heat pumps connected via a central loop to a central plant. Each heat pump uses ambient water from the central loop to provide heating, hot water and even cooling into the apartment. For domestic hot water use, the heated water is stored in an unvented, integrated cylinder that sits below the heat pump module in the apartment, whilst the heating circuit could use emitters such as radiators, fan coils or underfloor arrays.
What are the specification drivers of monobloc and split system air source heat pumps for residential dwellings?
9 Sep 2023
What is the BREL report and how does it impact your residential new build project?
4 Sep 2023
What is the BREL report and how does it impact your residential new build project?
What is the difference between monobloc and split system air source heat pumps?
4 Sep 2023
The main difference between a monobloc air source heat pump and a split system air source heat pump is that the monobloc heat pump has all the necessary components for an air source heat pump contained within one single unit. The split system, as the name suggests, splits the components between two units. This leads to differences in size, flexibility, noise emitted and installation requirements.
What is a split system air source heat pump?
27 Aug 2023
A split system air source heat pump has two parts to the unit with the outdoor unit placed outside to capture energy from the air and the indoor unit inside the building to use that energy to heat water for the dwelling. They are linked together by two pipes carrying the refrigerant – one in liquid and one in gaseous/vapour form.
What are the four new compliance metrics embedded in the updated 2022 Part L?
27 Jun 2023
We have written a series of four blogs to help understand the changes and what they mean for residential developments. Each blog will introduce one of the four compliance metrics and consider what these mean for modern construction.
The six main heat pump myths debunked
10 Apr 2023
Heat pumps. and heat pump based solutions such as ambient loops or hot water heat pumps are proven technologies considered one of our main routes to achieving compliance with the new, 2022 Part L of the Building Regulations. The increased focus on heat pumps, including air source heat pumps, both monobloc and split system, has intensified the discussion on this low carbon technology that is sometimes misunderstood.