Vaillant Turbomax Plus 837E 20 Plate Heat Exchanger – Refurbished | Part No. 065153

Reduced hot water flow and inconsistent temperatures in a Vaillant Turbomax Plus 837E or compatible VUW boiler are usually traced back to a plate heat exchanger that's no longer transferring heat efficiently. The Vaillant Turbomax Plus 837E Plate Heat Exchanger, 20 Plates, Part No. 065153, is the genuine replacement that restores that transfer, designed specifically for this older Turbomax Plus and VUW range.

This is a professionally refurbished unit, inspected, tested, and restored by our in-house technicians before dispatch, giving you reliable performance at a fraction of the cost of sourcing new old stock.

Compatible Boiler Models

OEM Quality. Proven Performance. Backed by Warranty.

Every refurbished plate heat exchanger is inspected, tested, and restored to confirm dependable operation before dispatch. This 065153 unit restores efficient heat transfer and helps eliminate the reduced flow and temperature instability that come with a worn exchanger. Supplied with a full 12-month warranty, it's a reliable, cost-effective alternative to a new replacement.

Delivery & Returns

Orders placed before 1:00 PM (Mon–Fri) are dispatched the same working day, with standard, next-day, and Saturday delivery options available at checkout. Returns are accepted within 30 days, terms apply.

Note: Please confirm that part number 065153 matches your existing unit before ordering. Installation must be carried out by a Gas Safe registered engineer to ensure safety compliance and warranty validity.

Stock Notice: This item is currently out of stock at the source. Listed here for catalogue completeness — please verify availability before publishing live, or list as a backorder/notify item.