Description
Glow-worm 2000802600 Filling Loop – Fits 23C, 24CI, 30CI, CXI & Xtramax HE Boilers
The Glow-worm 2000802600 Filling Loop is a genuine OEM replacement part used to safely repressurise Glow-worm and Saunier Duval boilers. This high-quality filling loop is essential for maintaining correct system pressure and ensuring reliable boiler performance.
Designed for multiple popular Glow-worm ranges—including CI, CXI, and Xtramax HE—this filling loop ensures a secure and leak-free connection when topping up system water pressure. It is also fully compatible with the identical Saunier Duval part number.
All compatible boilers and GC numbers are listed below to help you confirm the correct fit quickly and easily.
Compatible Boilers (Grouped by Series) – With GC Numbers
Glow-worm CI Series
Glow-worm 23C – GC 47-047-18
Glow-worm 24CI – GC 47-047-19
Glow-worm 30CI – GC 47-047-20
Glow-worm 30CI Plus – GC 47-047-22
Glow-worm 35CI – GC 47-047-28
Glow-worm CXI Series
Glow-worm 24CXI – GC 47-047-23
Glow-worm 30CXI – GC 47-047-24
Glow-worm 38CXI – GC 47-047-27
Glow-worm Xtramax Series
Xtramax HE – GC 47-047-29
Please note: Before placing your order you must check your part matches the Manufacturer Part Number stated above.
For any Glowworm related products please clink below link :
Prices: Please note all prices are inclusive of VAT.
At Heating and catering parts,
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Please note that weekends are not included in our next-day delivery guarantee. Delivery for orders placed on Fridays (the next day) is on the following Monday. At the same time select the Saturday delivery option at checkout if you’d like your purchases delivered on a weekend day.
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