EOGB
EOGB Control Box MMI816.1
The MMI816.1 control box from EOGB is a boiler control component for EOGB, Honeywell and Satronic systems.
£617.05
£514.21 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 MMI816.1 Control box is manufactured by EOGB. It is a boiler control component used within EOGB, Honeywell and Satronic systems, managing the burner control sequence.
Signs this part needs replacing
- Burner fails to start or goes to lockout
- Intermittent lockout or unexpected shutdowns
- No ignition sequence when heat is demanded
- Control box does not respond to thermostat or boiler controls
Before you order
- Confirm the existing control box part number is MMI816.1
- Check the boiler make and model matches the fitment listed
- Verify the wiring connections and terminal layout match the existing unit
- Isolate the power supply before fitting
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| EOGB Honeywell - Satronic | — | — | — |
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 documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
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