Insulation (Heat exchanger)
Type your appliance model: we compare it with the 2 appliances in our sources.
Parts for the same appliances
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- 87101030430Worcester BoschGasket 23,9x17,2x1,5 (10x)1218 2022, 1825 2022, 2532 2022, EXT 1218 2022, EXT 1825 2022, EXT 2532 2022, 28CDI COMPACT ERP, 36CDI COMPACT ERP, 28CDI COMPACT LPG ERP, 3
- 87101030450Worcester BoschGasket 18,6x13,5x1,5 (10x)UTY 2532 2022, SYS UTY 1218 2022, SYS UTY 1825 2022, SYS UTY 2532 2022, SYS EXT 1218 2022, SYS EXT 1825 2022, SYS EXT 2532 2022, 28CDI COMPA
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OEM Replacement Part & Compatibility Table
Work on gas appliances must be carried out by a Gas Safe registered engineer. Check the model and serial number on the boiler data plate.
Compatible appliances
No appliance matches the filter.
Always check the model and serial number on the data plate before ordering.
Frequently asked questions
Which appliances does 8738903470 fit?
The sources we checked list 8738903470 (Insulation (Heat exchanger), Worcester Bosch) for: GR1000W 24 C NG, GR1000W 30 C NG. Always check the model and serial number on the data plate before ordering.
Does 8738903470 have equivalent or superseded part numbers?
The sources we checked list no equivalents for 8738903470. Ask a Worcester Bosch stockist to confirm.
What should I check before fitting 8738903470?
Work on gas appliances must be carried out by a Gas Safe registered engineer. Check the model and serial number on the boiler data plate.