Worcester 2000 C-PHE 16 Plate Heat Exchanger – Refurbished | Part No. 87186446250

If your Worcester 2000 series boiler is experiencing inconsistent hot water, reduced heating output, or temperature fluctuations, limescale build-up or internal blockage in the plate heat exchanger is a very common cause. The Worcester 2000 C-PHE 16 Plate Heat Exchanger (Part No. 87186446250) is a brand-new direct replacement that restores efficient, reliable heat transfer — helping your boiler deliver stable hot water and heating performance once more.

This is a brand-new component, specifically engineered for the Worcester 2000 25kW and 30kW combi boiler models. With 16 high-quality stainless steel plates, it provides superior heat exchange efficiency compared to lower-plate alternatives, helping extend boiler life and supporting long-term energy savings. Installation requires no modifications and fits the original mounting points directly.

Compatible Boiler Models

Key Features

• Worcester Bosch part number 87186446250 — direct OEM replacement for Worcester 2000 series
• Brand-new condition — full manufacturer quality, zero prior use
• 16-plate C-PHE design for high-efficiency domestic hot water heat transfer
• Fits Worcester 2000 25kW (GC 47-800-25) and 30kW (GC 47-800-24)
• Dimensions: 20 × 12 × 12 cm | Weight: 1200g
• 12-month warranty included

Why Choose a Brand-New Unit?

Installing a brand-new plate heat exchanger removes all uncertainty around internal condition, scaling, or previous wear. This 87186446250 unit maintains strong water pressure, prevents cross-contamination between heating and domestic circuits, and improves overall boiler efficiency. It is the most cost-effective way to resolve persistent hot water performance issues in Worcester 2000 boilers without replacing the entire appliance.

Delivery & Returns

Orders placed before 3:00 PM are dispatched the same working day. Standard and next-day delivery options are available at checkout. Returns accepted within 30 days if unused and in its original packaging.

Note: Please confirm that part number 87186446250 matches your existing unit before ordering. Installation must be carried out by a Gas Safe registered engineer to ensure safety and warranty validity.