Worcester Bosch Insulation Jacket 87161212530

The Worcester Bosch 87161212530 is a thermal insulation jacket for Worcester Danesmoor oil-fired boilers. It sits against the boiler body to limit heat loss through the casing and reduce radiated heat around surrounding components. It is a Worcester Bosch part listed under the manufacturer's miscellaneous spares range.

• The jacket is cracked, brittle or crumbling when handled
• Insulation has detached or is sagging away from the boiler body
• Visible scorching, charring or heat damage on the jacket surface
• The jacket is damp, oil-soaked or heavily contaminated with soot
• Exposed boiler surfaces where insulation should be sitting

• Confirm the boiler model and build date against the fitment list above
• Check the part number on the existing jacket where it is still legible
• Inspect the other insulation panels on the appliance for similar deterioration