Main
Main Infill Panel Outer Case 5121475
Outer case infill panel, part 5121475, for Main and Potterton gas boilers listed in the fitment data.
At a glance
- Also known as 1118722
£53.54
£44.62 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 5121475 infill panel is an outer case component manufactured by Main. It forms part of the boiler casing assembly on the Main HE and Main HEAT ErP ranges, along with selected Potterton models. Its role is to close the casing section it is designed for, keeping the appliance's outer envelope complete.
Signs this part needs replacing
- Visible cracks, splits or deformation in the panel
- Corrosion or rust staining across the panel surface
- The panel no longer sits flush or clips securely into the casing
- Impact damage from servicing or handling
- Missing panel leaving the casing section open
Before you order
- Confirm the appliance model against the fitment list above
- Check the serial number prefix where a serial range is stated, as fitment varies by build
- Inspect the existing panel and its fixings before removal so you know what is required
- Verify the panel position on the casing, as more than one infill panel may be used
Compliance
| GC number | H49-147 |
|---|---|
| Barcode / EAN | 5039177690450 |
| Alternative numbers | 1118722 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| MAIN MAIN 12 HEAT ErP FROM SERIAL No. PRM16 - ENDING BC | 41-467-23 | 41-467-23 | — | — |
| MAIN MAIN 12 HEAT ErP SERIAL No. ENDING AC | 41-467-23 | 41-467-23 | — | — |
| MAIN MAIN 15 HEAT ErP FROM SERIAL No. PRN16 - ENDING BC | 41-467-24 | 41-467-24 | — | — |
| MAIN MAIN 15 HEAT ErP SERIAL No. ENDING AC | 41-467-24 | 41-467-24 | — | — |
| MAIN MAIN 18 HEAT ErP FROM SERIAL No. PRP16 - ENDING BC | 41-467-25 | 41-467-25 | — | — |
| MAIN MAIN 18 HEAT ErP SERIAL No. ENDING AC | 41-467-25 | 41-467-25 | — | — |
| MAIN MAIN 24 HEAT ErP FROM SERIAL No. PRR16 - ENDING BC | 41-467-26 | 41-467-26 | — | — |
| MAIN MAIN 24 HEAT ErP SERIAL No. ENDING AC | 41-467-26 | 41-467-26 | — | — |
| MAIN MAIN 30 HEAT ErP | 41-467-27 | 41-467-27 | — | — |
| MAIN MAIN HE A 12KW - HEATING ONLY | 41-467-16 | 41-467-16 | — | — |
Showing 10 of 20 compatible appliances.
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.
MAIN appliance manual — MAIN 12 HEAT ErP FROM SERIAL No. PRM16 - ENDING BC (GC 41-467-23), MAIN 12 HEAT ErP SERIAL No. ENDING AC (GC 41-467-23), MAIN 15 HEAT ErP FROM SERIAL No. PRN16 - ENDING BC (GC 41-467-24), MAIN 15 HEAT ErP SERIAL No. ENDING AC (GC 41-467-24), MAIN 18 HEAT ErP FROM SERIAL No. PRP16 - ENDING BC (GC 41-467-25), MAIN 18 HEAT ErP SERIAL No. ENDING AC (GC 41-467-25), MAIN 24 HEAT ErP FROM SERIAL No. PRR16 - ENDING BC (GC 41-467-26), MAIN 24 HEAT ErP SERIAL No. ENDING AC (GC 41-467-26)
manualmanualMAIN appliance manual — MAIN HE A 12KW - HEATING ONLY (GC 41-467-16), MAIN HE A 15KW - HEATING ONLY (GC 41-467-17), MAIN HE A 18KW - HEATING ONLY (GC 41-467-18), MAIN HE A 24KW - HEATING ONLY (GC 41-467-19), MAIN HE A 30KW - HEATING ONLY (GC 41-467-20)
manualmanualPOTTERTON appliance manual — BG PRECISION HE (GC 41-592-33)
manualmanualPOTTERTON appliance manual — PROMAX SL PLUS 12 HE (GC 41-591-79), PROMAX SL PLUS 15 HE (GC 41-591-87), PROMAX SL PLUS 18 HE (GC 41-591-80), PROMAX SL PLUS 24 HE (GC 41-591-88), PROMAX SL PLUS 30 HE (GC 41-591-89)
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