Baxi
Baxi Cartridge Restrictor 10L 28kW 7601063
Baxi 7601063 cartridge restrictor rated 10 L and 28 kW, a flow regulator cartridge for Main Eco Combi 28 kW appliances.
At a glance
- Part type: Cartridge restrictor (flow regulator)
- Also known as 1132136
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
£62.40
£52.00 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 7601063 is a cartridge restrictor rated at 10 litres and 28 kW. It is an internal flow regulator cartridge that sits within the appliance's water circuit and holds the flow rate to the value the boiler was designed around, supporting correct valve operation. It is used across the Baxi Main Eco Combi 28 kW range.
Signs this part needs replacing
- Hot water flow at the outlets is weaker than it used to be, or varies between draws
- The appliance struggles to hold its rated output on a 28 kW combi
- Scale or system debris has collected around the cartridge and is narrowing the flow path
- Outlet temperature is erratic at taps or showers
- Valve operation no longer responds as it should, pointing to a worn or blocked restrictor
Before you order
- Check the GC number on the appliance data badge against the compatibility list before ordering
- Confirm the existing part carries the number 7601063 or the alternative number 1132136
- Check whether a gasket or seal kit is needed for the joint being disturbed
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Mechanical
| Part type | Cartridges |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
Compliance
| Manufacturer part number (MPN) | 7601063 |
|---|---|
| GC number | 47-077-19 |
| Commodity code | 8403 90 00 00 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | 1132136 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BAXI BAXI MAIN ECO COMBI 28KW | — | — | — | |
| BAXI BAXI MAIN ECO COMBI ErP 28 | — | — | — | |
| BAXI MAIN ECO COMBI 28KW | 47-075-94 | 47-075-94 | — | — |
| BAXI MAIN ECO COMBI ErP 28 | 47-077-19 | 47-077-19 | — | — |
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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