Complete Smart Thermostat Solution

Heating - Hot Water - Appliances - Geo Location - IFTTT Support

neoAir - The Wireless Solution

neoStat - The Wired Solution

neoPlug - Smart Plug

neoUltra - Central Control

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Energy Saving

Heating & Hot Water accounts for more than 80% of your energy usage.

Smart Controls can help reduce your energy usage whilst increasing comfort.

Geo Location Technology

Our Geo Location technology uses your SmartPhone GPS to accurately determine your location.

Neo and SmartStat will turn your heating down when you leave home and will have it cozy for when you return.

HEATING Control Experts

Heatmiser have become the UK’s preferred heating controls manufacturer, offering solutions for underfloor heating, conventional radiators and renewable energy systems.

About Us

Heatmiser UK is located in Blackburn, in the heart of Lancashire.

Established in 1968 as G&M Kay, Heatmiser has grown from what was a local electrical contracting firm to become one of the UK’s leading heating control manufacturers.

Heatmiser has established partnerships with heating installers and heating equipment manufactures across the UK and has the ability to private label and custom design.

In 2016, we despatch our products across the E.U, South Africa, Australia, New Zealand and operate a subsidiary in Beijing China.

  • Continuous Development

    We focus a great deal of our effort on our next generation of products, ensuring that what we produce tomorrow hits the mark just right with our customers. We welcome our customers to share their ideas via our Ideas Portal.

  • Inclusive

    We partner with all types of companies, as well as supplying products direct to home owners. We truly believe that our direct relationship with end users helps us to develop the feature rich products we have today.

    Installers, wholesalers and system design houses benefit from our extensive product line up and our ability to custom design and private label products.

  • Superior Support

    We recognise that climate control is a specialised area and not something the average home owner knows a great deal about. Our support team are on-hand to guide end users and our installer partners through the options available and when something doesn’t work as it should, our support team can help troubleshoot ensuring the system is back up and running just as quickly as possible.

What our Customers say about us

Purchased the kit, wiring centre and 5 extra thermostats. The plumber and electrician working on the job were both impressed with the products. As an end user I am also very happy with the products, easy to set up and look neat and tidy. The iPhone App is also very easy to use. Would highly recommend these products and the speed and service from Heatmiser shop


I purchased the neoPlug over the weekend and it arrived within 24hrs! It was very easy to set up. It was just the case of plugging it in and pressing the button in on the plug once. I then launched the app on my phone and within a few seconds it was paired. Its simple process and it works! All the products i have purchased from Heatmiser over the years have been excellent and very easy to setup and use. I highly recommend Heatmiser products. 


Technical support very good with newly purchased thermostat…went beyond expected level of customer support to talk through installation


I ordered a four channel time clock and it arrived a few days later via UPS, I could track the parcel if I needed to. It came well packaged and was easy to fit. I did have trouble finding the boost function as it is only available when in auto mode but a quick phone call sorted this out and I can show my customer how it works, not that it is hard as I worked most of it out myself without needing the instructions. generally a pretty user friendly piece of equipment which does a lot without being over complicated.

Mr Keith Wiliams