
Baxi
Baxi Room Thermostat Modulating TG001
Baxi TG001 modulating room thermostat (alt. 1133017) for Broag Commercial appliances, controlling room temperature by varying the heat demand signal.
At a glance
- Part type: modulating room thermostat
- Also known as 1133017
£317.15
£264.29 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 TG001 is a modulating room thermostat supplied by Baxi for use on Broag Commercial appliances. It measures the air temperature in the room and sends a variable demand signal to the boiler, so the appliance can modulate its output rather than simply switching on and off. This gives steadier room temperatures and fewer wide swings around the set point.
Signs this part needs replacing
- The boiler does not respond when the room temperature drops below the set point
- Room temperature overshoots or swings widely instead of holding steady
- The thermostat display is blank, flickering or showing an error
- The appliance runs continuously regardless of the thermostat setting
- Heating demand is intermittent or drops out without any change to the setting
Before you order
- Confirm the appliance model and serial number against the compatibility list before ordering
- Check the existing thermostat part number and cross-reference it with TG001 and 1133017
- Inspect the wiring and mounting position, as loose connections can mimic thermostat faults
- Work on the appliance controls should be carried out by a competent person
Mechanical
| Part type | Modulating Room Thermostat |
|---|
Compliance
| Manufacturer part number (MPN) | TG001 |
|---|---|
| Commodity code | 9032 10 00 00 |
| GPC classification | Thermostats |
| Alternative numbers | 1133017 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BROAG COMMERCIAL BROAG SPARE PARTS | — | — | — |
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.
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