Viessmann
Viessmann Combustion Chamber Door Refractory 7828337
Viessmann combustion chamber door refractory, part number 7828337, for Vitodens 200-W boilers.
At a glance
- Appliance family: Vitodens 200-W
- Also known as 2321400
£60.65
£50.54 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 combustion chamber door refractory is a Viessmann insulating component, part number 7828337, listed as an insulating ring for the combustion chamber door. It sits at the combustion chamber door on Vitodens 200-W appliances, where it provides thermal insulation between the door and the combustion chamber. The part is supplied under the Viessmann brand.
Signs this part needs replacing
- Visible cracking or crumbling of the refractory material
- Discolouration or material breakdown after prolonged heat exposure
- Sections of the insulation ring missing or breaking away
- Combustion readings that change after the combustion chamber door is refitted
- Disturbed or damaged insulation found when the combustion chamber door is removed for servicing
Before you order
- Confirm the appliance model and serial number against the fit list above
- Check the existing component for the Viessmann part number 7828337
- Inspect the combustion chamber door and its seal before refitting, as other parts may need attention at the same time
Compliance
| Alternative numbers | 2321400 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VIESSMANN VITODENS 200-W B2HA 100 SERIAL No. 7510834 | — | — | — | |
| VIESSMANN VITODENS 200-W B2HA 45 SERIAL No. 7510831 | — | — | — | |
| VIESSMANN VITODENS 200-W B2HA 60 SERIAL No. 7510832 | — | — | — | |
| VIESSMANN VITODENS 200-W B2HA 80 SERIAL No. 7510833 | — | — | — | |
| VIESSMANN VITODENS 200-W B2HA, 69 TO 99 KW SERIAL No. 7571045 | 41-819-61 | 41-819-61 | — | — |
| VIESSMANN VITODENS 200-W WB2B-105 SERIAL No.7374869 | — | — | — | |
| VIESSMANN VITODENS 200-W WB2B-105 SERIAL No.7424194 | — | — | — | |
| VIESSMANN VITODENS 200-W WB2B-45 SERIAL No.7374866 | — | — | — | |
| VIESSMANN VITODENS 200-W WB2B-60 SERIAL No.7374867 | — | — | — | |
| VIESSMANN VITODENS 200-W WB2B-80 SERIAL No.7374868 | — | — | — |
Showing 10 of 11 compatible appliances.
Documents & drawings
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