Heat Pump Sensors & Switches | Genuine UK Supplier

Heat Pump Sensors / Switches

Varmetec stocks a comprehensive selection of sensors and switches for heat pump systems, helping maintain accurate control and efficient operation.

Our range includes temperature sensors, pressure switches, flow switches, and safety sensors for air source, ground source, and exhaust air heat pumps. Each part is genuine or manufacturer-approved, ensuring precise performance and reliability.

Sensors and switches play a critical role in monitoring and regulating system functions — from temperature and pressure to flow and fault detection. Replacing worn or faulty components can significantly improve system efficiency and safety.

We supply parts for all major brands, including NIBE, Mitsubishi, Daikin, and Stiebel Eltron, with fast delivery across the UK.

What Our Customers Say

At Varmetec, we take pride in delivering reliable service, genuine components, and expert support that our customers can depend on. From installers and service engineers to homeowners and renewable energy specialists, our clients trust us to keep their systems performing at their best. Here’s what they have to say about working with Varmetec.

We’ve relied on Varmetec for all our heat pump parts over the past year, and their service has been exceptional. Orders arrive quickly, the parts are always genuine, and the team’s technical knowledge saves us valuable time on site. A dependable partner for any installer.

James H., Renewable Energy Engineer, Bristol

Finding the right replacement parts for our NIBE system used to be a challenge — until we discovered Varmetec. Their website made it easy to identify what we needed, and the parts arrived within two days. Great service, clear communication, and genuine components.

Laura P., Homeowner, Surrey

As a heat pump service engineer, speed and accuracy are everything. Varmetec consistently provides the right components when I need them most. Their support team knows the products inside out — it’s refreshing to deal with people who genuinely understand the industry.

Mark D., Heating Specialist, Manchester

Varmetec has become our go-to supplier for large-scale renewable projects. Their stock availability and delivery reliability have been excellent, even for less common parts. A professional company that’s truly committed to supporting the UK’s renewable heating market.

Sarah L., Project Manager, Sustainable Developments Ltd

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Heat Pump Sensors / Switches

37 products

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37 products

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Nibe Temperature Sensor, New Gen - 518726

Nibe room/external sensor - 318828

Nibe Temperature Sensor Old Gen - 518721

Nibe Selector Switch - 618366

Nibe Hot Gas Sensor - 518720

Stiebel Eltron PT1000 / 2M Sensor

Nibe RG10 Room Senor - 018433

Nibe 205p Temperature Limiter - 618487

Nibe Temp Sensor - 518721

Nibe Liquid Level Switch - 818334

IVT Temperature Sensor - IVTSP10085

Nibe Temp Limiter Stat - 418175

Nibe RMU 40 - 067064

Daikin Altherma LCD Controller - BRC1HHDAW

Vaillant VR92f Wireless Room Stat

Daikin Madoka Wired Controller - BRC1HHDAK

What Our Customers Say