Cart Product Price Quantity Subtotal × Vaillant VWL geoTherm 61,81,101/3 €0.00 Vaillant VWL geoTherm 61,81,101/3 quantity €0.00 × NIBE ECS 40 €843.20 NIBE ECS 40 quantity €843.20 × circuit sensor ECT €43.40 circuit sensor ECT quantity €43.40 × Kimsafe relay card I / O card (rev 2) €353.40 Kimsafe relay card I / O card (rev 2) quantity €353.40 × Disc changer €917.60 Disc changer quantity €917.60 × Reversing valve engine VST20 €305.04 Reversing valve engine VST20 quantity €305.04 Update cart Cart totals Subtotal €2,462.64 Shipping By agreement on phone Shipping options will be updated during checkout. Total €2,462.64 Proceed to checkout