Worcester Bosch Condensate Trap Cap 8716117065

The Worcester Bosch condensate trap cap is a replacement component for the condensate trap and siphon assembly used across the Greenstar i ErP System range. It forms part of the condensate discharge path, where condensate produced during combustion is collected and released through the trap. A sound cap and siphon assembly keeps that drainage path sealed and working, so the boiler continues to run without nuisance lockouts or water escaping inside the casing.

• Water pooling beneath the boiler or inside the casing around the condensate trap
• A persistent damp or acidic smell near the appliance from escaping condensate
• Gurgling or bubbling noises from the trap area during or after firing
• Boiler locking out or failing to ignite because the siphon is not draining correctly
• Visible cracking, distortion or perishing on the cap or its sealing face

• Check the GC number and appliance serial plate to confirm the boiler model before ordering.
• Confirm the alternative number 1031137 against the part you are removing.
• Inspect the trap and siphon seals while the cap is off and replace any that are worn.
• This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.