Glowworm Energy 35C 18 Plate Heat Exchanger – Refurbished | Part No. 0020186154

Reduced efficiency, fluctuating hot water, or unusual noises on a Glowworm Energy, Home, or Ultimate boiler often point to a plate heat exchanger that's no longer transferring heat efficiently. The Glowworm Energy 35C Plate Heat Exchanger, 18 Plates, Part No. 0020186154, is the genuine replacement that restores that transfer and brings consistent hot water performance back to your boiler.

This is a professionally refurbished unit with 18 stainless steel plates, fully tested before dispatch to meet strict quality standards, giving you dependable performance at a significant saving over a new part.

Compatible Boiler Models

OEM Quality. Proven Performance. Backed by Warranty.

Every refurbished plate heat exchanger undergoes full testing before dispatch. This 0020186154 unit restores efficient heat transfer and helps eliminate the temperature fluctuation and reduced efficiency caused by a worn exchanger. Supplied with a full 12-month warranty, it's a reliable, cost-effective alternative to a brand-new replacement.

Delivery & Returns

Orders placed before 1:00 PM are dispatched the same working day, with standard and next-day delivery options available at checkout. Returns are accepted within 30 days, provided the item is unused and in its original packaging.

Note: Please confirm that part number 0020186154 matches your existing unit before ordering. Installation must be carried out by a Gas Safe registered engineer to ensure safety compliance and warranty validity.