Description
Viessmann 7875503 Plate Heat Exchanger | 20 Plates DHW,
This Viessmann plate heat exchanger helps maintain consistent hot water performance in your boiler system. The 20 plate DHW exchanger ensures efficient transfer of heat between the primary circuit and the domestic water supply. Part number 7875503 suits a range of Viessmann boilers and is available in both brand new and refurbished options.
If you’re looking for a Viessmann Vitodens 100 Wb1a Combi 24 30 (12 Plate) Heat Exchanger or any other different Viessmann Plate Heat Exchanger, follow the link provided.
Why Choose This Product?
This high-efficiency Viessmann plate heat exchanger improves heat transfer performance, helping you maintain stable hot water temperatures. Whether you choose a brand new or refurbished unit, each one is pressure-tested and ready for installation. The 20 plate DHW exchanger is built to meet Viessmann’s strict performance standards, giving you reliable quality at a fair price.
Delivery and Return
Place orders before 1 PM for same-day dispatch via reliable couriers. Choose from standard or next-day delivery options. Returns are accepted within 30 days if the part is unused and in original packaging. Always use a Gas Safe registered engineer for installation and warranty protection.
FAQs
1: What does the Viessmann 7875503 Plate Heat Exchanger do?
The plate heat exchanger transfers heat between the boiler’s primary circuit and the domestic hot water supply, ensuring consistent and efficient hot water temperature throughout the system.
2: How do I know if my heat exchanger needs replacing?
Signs include reduced hot water temperature, fluctuating heating performance, or visible leaks. If your boiler struggles to maintain water temperature, the heat exchanger may be blocked or corroded.
3: Is this heat exchanger compatible with all Viessmann boilers?
This part fits several Viessmann models, including those in the Vitodens range. Always check your boiler model and part number before ordering to ensure compatibility.
4: Can I install the Viessmann plate heat exchanger myself?
Installation should always be performed by a qualified Gas Safe registered engineer to ensure safety, proper fitting, and warranty validity.
5: What warranty comes with this product?
Both brand new and refurbished versions of the Viessmann 7875503 Plate Heat Exchanger come with a 12-month warranty covering manufacturing and performance faults.
