Broag
Broag Insulation Inspection Hatch Heat Exchanger 7 Sections S100670
Broag insulation inspection hatch for the heat exchanger front plate on commercial gas boilers.
£180.58
£150.48 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
This is a Broag insulation inspection hatch for the heat exchanger front plate, supplied as a seven-section assembly for Broag commercial gas boilers. It forms the insulated cover over the front plate area, allowing the heat exchanger face to be inspected when removed. It is a manufacturer spare part for the Broag Commercial GAS 320 ACE and GAS 620 ACE ranges.
Signs this part needs replacing
- Visible cracking, crumbling or breakdown of the insulation material
- The hatch no longer sits flat or seals correctly against the heat exchanger front plate
- Localised heat marking or discolouration around the front plate area
- Insulation sections loose, displaced or missing from the assembly
- Evidence of heat loss or poor retention at the heat exchanger front face
Before you order
- Confirm the boiler model and output variant against the fit list above
- Check the existing hatch section count matches the seven-section arrangement
- Inspect the heat exchanger front plate for damage before refitting insulation
- Verify the part number S100670 against the component being replaced
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BROAG COMMERCIAL BROAG SPARE PARTS | — | — | — | |
| BROAG COMMERCIAL GAS 320 ACE - 285 | — | — | — | |
| BROAG COMMERCIAL GAS 320 ACE - 355 | — | — | — | |
| BROAG COMMERCIAL GAS 320 ACE - 430 | — | — | — | |
| BROAG COMMERCIAL GAS 320 ACE - 500 | — | — | — | |
| BROAG COMMERCIAL GAS 320 ACE - 575 | — | — | — | |
| BROAG COMMERCIAL GAS 320 ACE - 650 | — | — | — | |
| BROAG COMMERCIAL GAS 620 ACE - 1000 | — | — | — | |
| BROAG COMMERCIAL GAS 620 ACE - 570 | — | — | — | |
| BROAG COMMERCIAL GAS 620 ACE - 710 | — | — | — |
Showing 10 of 11 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.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.