Why choose Dimplex?
With 75 years of advanced technologies experience, choosing Dimplex means partnering with a company that consistently strives for innovation, quality, and sustainability. As a part of the Glen Dimplex Group, Dimplex offers specialised expertise and a range of advanced heating technologies that reflect our commitment to shaping a low-carbon future.


British Gas Dimplex Quantum Tariff
More affordable heating with new technologies
Our aims
Lead the way in renewable energy technologies and intelligent heating systems
Invest cutting-edge product development and adhering to stringent environmental standards
Support the global transition toward a greener, more energy-conscious future
Provide high-quality, user-friendly solutions that enhance comfort while reducing energy consumption and carbon footprints
Products
With the UK’s ongoing efforts to decarbonise heating, Dimplex electric heating solutions offer space heaters that are easy to install and offer great flexibility when it comes to meeting requirements for space, aesthetics, and compliance for a home or commercial building.
Our ProductsSectors
Our range of HVAC solutions aim to provide future proof technologies to building projects over various sectors. As part of our goal towards more sustainable and efficient buildings, we offer end to end support to ensure aesthetics and compliance needs are both met.
See our sectorsSupport
We strive to be customer-focused in our business. Our Help Centre is complete with expert product information and intuitive to your needs. Product manuals and troubleshooting guides provide insights when choosing solutions for your home.
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Training
Our expert trainers bring all the necessary equipment, offering flexibility and convenience to meet your specific needs. Let us equip you with the best in heating technology and provide unparalleled support every step of the way.
Making Heating More Affordable
Our highly experienced Applications Design team are available to provide support through our trusted supplier and installer network. The team carries out heat loss calculations to work the properties heat load, this helps to ensure your project achieves the required standard. All designs are bespoke to individual buildings and provide a useful summary list to help with budget.
Our Sustainability Journey
Sustainability plays a key role in the future of Dimplex. We aim to be the leaders in electric heating so that we can provide more people with affordable and environmentally friendly means to heating.

How does the Zeroth Energy System address domestic hot water demand and reduce primary energy use in apartments?
Domestic hot water (DHW) is typically the dominant energy load in modern, well insulated buildings. Ambient loops, such as the Zeroth Energy System can significantly reduce the annual CO2 emissions and primary energy use of large residential properties in two ways:
Balancing the DHW demand and output
Heating water to the required temperature at the point of use
We will consider how the technology achieves these reductions and what the impact is on modern developments.

How can the Zeroth Energy System overcome the challenges of overheating in large residential developments?
The Zeroth Energy System uses an ambient loop designed to operate at 25oC. This reduces heat losses through the distribution network that could otherwise result in overheating occurring in corridors and communal spaces.

What is EN 14511?
EN 14511 sets out standardised performance and rating terms for air-conditioning units, heat pumps and liquid chilling packages that supply space heating or cooling. EN 14511 is used for a determination of the Coefficient of Performance (COP) that gauges the performance of a heat pump.