Diaphragm (X 5) - DIFF for Vaillant : 010337 Reference: 40607 In Stock 9 products All the range VCF Add to cart
Domestic hot water exchanger 20 plates - DIFF for Vaillant : 065153 Reference: 40669 In Stock 9 products Add to cart
Shut-off valve - DIFF for Vaillant : 014690 Reference: 40672 In Stock 8 products With connection 1/4F x 1/8M and washer 1/4 et 1/8 Add to cart
3 way valve - DIFF for Vaillant : 252457 Reference: 40637 In Stock 7 products 3 way valve - 252457 Add to cart
3 way valve motor - DIFF for Vaillant : 140429 Reference: 40662 In Stock 6 products 3 way valve motor - 140429 Add to cart
Pressure relief valve - DIFF for Vaillant : 190717 Reference: 40681 In Stock 5 products Brushed Brass appearance Add to cart
Valve - DIFF for Vaillant : 0020275015 Reference: 42620 In Stock 4 products Generic safety valve, equivalent to Vaillant 0020275015. Protects the circuit against overpressure. Cost-effective alternative to the original part. Add to cart
Heat exchanger 20 plates - DIFF for Vaillant : 178973 Reference: 42605 In Stock 4 products Add to cart
Pressure relief valve - DIFF for Vaillant : 190728 Reference: 40677 In Stock 3 products Pressure relief valve - 190728 Add to cart
Nozzle 0.40 USGAL/h - DIFF for Vaillant : 0020021152 Reference: 40620 In Stock 3 products Add to cart
Non return valve - DIFF for Vaillant : 0020057176 Reference: 42615 Last items in stock 2 products Add to cart
Thermocouple - DIFF for Vaillant : 171125 Reference: 40601 Last items in stock 1 product Length 500 mm Add to cart
Echangeur sanitaire 12 plaques - DIFF pour Vaillant : 064950 Reference: 541020 This product has been replaced by 40626 Add to cart
Heat Exchanger DHW Kit 16 Pl T - DIFF for Vaillant : 0020014402 Reference: 541021 Out-of-Stock Add to cart
