The Worcester 87161026720 Plate Heat Exchanger is a genuine replacement component designed to transfer heat efficiently from the boiler’s primary combustion circuit into the central heating and hot water systems. Constructed with durable plates that maximise surface area, it promotes rapid and consistent heat exchange while supporting reliable temperature delivery throughout normal domestic use. A failing or blocked heat exchanger can lead to poor heating performance, fluctuating hot water temperatures and boiler lockouts, so renewing this part with the correct specification helps restore dependable operation.

This plate heat exchanger is compatible with select Worcester and Worcester Bosch wall-hung boilers that reference part number 87161026720 in their parts documentation. To ensure proper fitment, always match the part number on your existing heat exchanger or check your boiler’s service manual before installation, as compatibility can vary by model and configuration.

Supplied ready for installation, the 87161026720 heat exchanger integrates directly with the boiler’s original pipework connections and mounting points, enabling straightforward replacement by a qualified engineer. Choosing this genuine Worcester Bosch plate heat exchanger supports efficient heat transfer, stable system temperatures and dependable performance in compatible boilers when carrying out repairs or scheduled maintenance.