Glow-worm
Glow-worm CXi plate-to-plate heat exchanger 2000801831
At a glance
- Also known as GLOWWORM2000801831C
- Fitting must be carried out by a Gas Safe registered engineer
£196.20
£163.50 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Glow-worm 2000801831 is a plate-to-plate heat exchanger for the Glow-worm CXi range of combi boilers. It transfers heat from the primary heating circuit to the domestic hot water circuit across sealed plates, keeping the two water systems separate.
Signs this part needs replacing
- Reduced or fluctuating hot water temperature at the tap
- Hot water runs cold quickly or takes longer than usual to heat
- Boiler loses system pressure with no visible leak
- Kettling or unusual noise from the heat exchanger area during hot water use
Before you order
- Confirm the part number printed on your existing heat exchanger matches 2000801831
- Isolate power, gas and water supplies before removing the old unit
- Fitting must be carried out by a Gas Safe registered engineer
Compliance
| Alternative numbers | GLOWWORM2000801831C |
|---|
No fitment data held for this part.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
Not sure which part?
Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.