Exhaust Air Heat Pumps

Spare Parts for Exhaust Air Heat Pumps

Varmetec supplies a complete range of spare parts for exhaust air heat pumps from all leading manufacturers, including NIBE, IVT, Stiebel Eltron, and Mitsubishi Electric. As one of the UK’s trusted specialists in renewable heating components, we make it easy to source genuine, high-quality parts to keep your system running efficiently and reliably all year round.

Exhaust air heat pumps are an intelligent and energy-efficient solution that recovers heat from indoor air to provide heating and hot water. To maintain their performance and longevity, regular servicing and occasional part replacement are essential. Varmetec stocks a wide selection of components — from fans, sensors, compressors, and control boards to expansion vessels, valves, and filters — ensuring you have access to the parts you need, when you need them.

Whether you’re a service engineer working on a repair or a homeowner maintaining your system, our team offers expert guidance to help identify the correct replacement part for your model. We only supply genuine or manufacturer-approved components to guarantee quality, compatibility, and efficiency.

With fast UK-wide delivery and dependable customer support, Varmetec helps keep renewable heating systems performing at their best. Trust us for all your exhaust air heat pump spare parts — ensuring comfort, sustainability, and reliability for years to come.

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89 products

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  • Nibe Temperature Sensor 518726, New Generation

    Regular price From £11.94 GBP
    Regular price Sale price From £11.94 GBP
    Nibe new-generation temperature sensor part 518726
  • Nibe Compressor feet - Exhaust Air - 434785

    Regular price £46.99 GBP
    Regular price Sale price £46.99 GBP
    Nibe Compressor Feet 434785 - light grey with V logo
  • Nibe F470 Filter - 195196

    Regular price £6.95 GBP
    Regular price Sale price £6.95 GBP
    Nibe F470 filter twin pack view 1
  • Nibe Outdoor sensor 318828/060766

    Regular price £59.99 GBP
    Regular price Sale price £59.99 GBP
    Nibe Outdoor Sensor 318828 front - light grey with V
  • Nibe Temperature Sensor 518721, Old Generation

    Regular price From £11.94 GBP
    Regular price Sale price From £11.94 GBP
    Nibe old-generation copper temperature sensor part 518721
  • Nibe F370/F730/F750 Filter - 445196

    Regular price £6.95 GBP
    Regular price Sale price £6.95 GBP
    Nibe filter pad - diagonal flat view
  • Nibe Base Card 818259

    Regular price £329.89 GBP
    Regular price Sale price £329.89 GBP
    Nibe Base Card 818259
  • Nibe F360p/F200/F205p Filter - 335280

    Regular price £6.95 GBP
    Regular price Sale price £6.95 GBP
    Nibe F360P F200 F205P filter pad diagonal view
  • Nibe F205P Main PCB 818642

    Regular price £148.45 GBP
    Regular price £198.00 GBP Sale price £148.45 GBP
    Nibe F205P main printed circuit board part 818642
    Sale
  • 18L - Hot Water Expansion Vessel

    Regular price £65.06 GBP
    Regular price Sale price £65.06 GBP
    18L - Hot Water Expansion Vessel
  • Nibe Display Unit 718337/ 718255

    Regular price £353.34 GBP
    Regular price Sale price £353.34 GBP
    Nibe display unit - front view
  • Nibe Room Stat 518400

    Regular price £82.99 GBP
    Regular price Sale price £82.99 GBP
    Nibe Room Thermostat 518400 - upright view
  • Qvantum QE Air Filters

    Regular price From £9.95 GBP
    Regular price Sale price From £9.95 GBP
    Qvantum QE Air Filters
  • Combination Cold Water Valve - 2 Piece

    Regular price £110.33 GBP
    Regular price Sale price £110.33 GBP
    Combination Cold Water Valve 2 Piece on light grey background with Varme Tec V logo
  • Nibe Selector Switch 618366

    Regular price £21.29 GBP
    Regular price Sale price £21.29 GBP
    Nibe Selector Switch 618366 - light grey with V
  • Nibe 2.5Bar Heating Pressure Relief Valve 624890

    Regular price £68.99 GBP
    Regular price Sale price £68.99 GBP
    Nibe 2.5Bar Heating Pressure Relief Valve 624890 on light grey background with Varme Tec V logo

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