Thermia Expansion vessel

One of our best-selling spare parts for Thermia heat pumps is expansion vessels. Expansion vessels are a vital part of a heating system. If the expansion vessel breaks, it is usually that the rubber has lost its ability and the liquid in the heating system has entered or come through the rubber membrane. 
 
Without the use of an expansion vessel, you risk major damage to both pipes and heating systems. 
 
All our spare parts are always original or high quality parts that are fully compatible with Thermia's heat pumps. With us you will find i.a. expansion vessel kit and expansion vessel rum 12 liters. 
 
If you feel that there is something you are missing or cannot find, do not hesitate to contact us. We are available via our chat every day between 8-21, you can also contact us via email at service@jsenergi.com. 

Products

  1. Expansion And Bleed Tank Without Valve

    Expansion And Bleed Tank Without Valve
    76.76€ incl. VAT 61.40€ excl. VAT Add to Cart
  2. Expansion Vessel, Rom 12 Litre

    Expansion Vessel, Rom 12 Litre for Thermia Heatpump with article number 086L2050
    243.18€ incl. VAT 194.54€ excl. VAT Add to Cart
  3. Expansionskärl 10 l 0,5 bar ventec

    Expansionskärl 10 l 0,5 bar ventec till Thermia Värmepump med artikelnummer 086L6068
    146.27€ incl. VAT 117.01€ excl. VAT Add to Cart
  4. Expansionskärl 12 l lk

    Expansionskärl 12 l lk till Thermia Värmepump med artikelnummer 086U3905
    120.86€ incl. VAT 96.68€ excl. VAT Add to Cart
  5. Expansionskärl 5 l lk

    Expansionskärl 5 l lk till Thermia Värmepump med artikelnummer 086U4337
    146.79€ incl. VAT 117.43€ excl. VAT Add to Cart
  6. Expansionskärl kit 18l, 22mm

    Expansionskärl kit 18l, 22mm till Thermia Värmepump med artikelnummer 086L2866
    635.04€ incl. VAT 508.03€ excl. VAT Add to Cart
  7. Expansionskärl kit 18l, 28 mm

    Expansionskärl kit 18l, 28 mm till Thermia Värmepump med artikelnummer 086L2867
    646.38€ incl. VAT 517.10€ excl. VAT Add to Cart
  8. Expansionskärls-kit

    Expansionskärls-kit till Thermia Värmepump med artikelnummer 086L0998
    326.03€ incl. VAT 260.82€ excl. VAT Add to Cart
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