Baxi
Baxi Controls Cover Assembly B800 7739879
Baxi controls cover assembly (B800) for 825 and 830 Combi ErP boilers, part 7739879, alternative number 1795784.
At a glance
- Part type: Casing assembly (controls cover)
- Also known as 1795784
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
£62.34
£51.95 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 Baxi 7739879 is a controls cover assembly, listed by the manufacturer as the B800 controls cover. It is the casing panel that encloses and protects the control section of the boiler, keeping the internal controls covered and the appliance front complete. It is a Baxi casing, cover and panel spare for the ErP combi range.
Signs this part needs replacing
- Cracks, splits or impact damage visible on the cover panel
- Cover no longer sits flush against the casing or will not stay seated
- Retaining fixings, clips or lugs broken or missing so the panel cannot be secured
- Heat marking, discolouration or distortion of the panel
- Cover damaged or mislaid during servicing and not refitted
Before you order
- Check the appliance GC number and serial number against the compatibility list; the 825 and 830 Combi ErP models are identified by their serial number suffix.
- Quote part number 7739879 when ordering; alternative number 1795784 refers to the same item.
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Mechanical
| Part type | Casings, Covers & Panels |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
Compliance
| Manufacturer part number (MPN) | 7739879 |
|---|---|
| GC number | 47-077-40 |
| Commodity code | 8403 90 00 00 |
| GPC classification | Heating System Controls |
| Alternative numbers | 1795784 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BAXI 825 COMBI Erp - SERIAL NUMBER ENDING AC | 47-077-38 | 47-077-38 | — | — |
| BAXI 825 COMBI Erp - SERIAL NUMBER ENDING BC | 47-077-38 | 47-077-38 | — | — |
| BAXI 825 COMBI Erp - SERIAL NUMBER ENDING CC | 47-077-38 | 47-077-38 | — | — |
| BAXI 830 COMBI Erp - SERIAL NUMBER ENDING AC | 47-077-39 | 47-077-39 | — | — |
| BAXI 830 COMBI Erp - SERIAL NUMBER ENDING BC | 47-077-39 | 47-077-39 | — | — |
| BAXI 830 COMBI Erp - SERIAL NUMBER ENDING CC | 47-077-39 | 47-077-39 | — | — |
| BAXI 836 COMBI Erp - SERIAL NUMBER ENDING AC | 47-077-40 | 47-077-40 | — | — |
| BAXI 836 COMBI Erp - SERIAL NUMBER ENDING BC | 47-077-40 | 47-077-40 | — | — |
| BAXI 836 COMBI Erp - SERIAL NUMBER ENDING CC | 47-077-40 | 47-077-40 | — | — |
| BAXI BAXI 825 COMBI | — | — | — |
Showing 10 of 12 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.
BAXI appliance manual — 825 COMBI Erp - SERIAL NUMBER ENDING AC (GC 47-077-38), 830 COMBI Erp - SERIAL NUMBER ENDING AC (GC 47-077-39), 836 COMBI Erp - SERIAL NUMBER ENDING AC (GC 47-077-40)
manualmanualBAXI appliance manual — 825 COMBI Erp - SERIAL NUMBER ENDING BC (GC 47-077-38), 825 COMBI Erp - SERIAL NUMBER ENDING CC (GC 47-077-38), 830 COMBI Erp - SERIAL NUMBER ENDING BC (GC 47-077-39), 830 COMBI Erp - SERIAL NUMBER ENDING CC (GC 47-077-39), 836 COMBI Erp - SERIAL NUMBER ENDING BC (GC 47-077-40), 836 COMBI Erp - SERIAL NUMBER ENDING CC (GC 47-077-40)
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