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Baxi Ecoblue 24 28 33 Combi Boiler Expansion Vessel Hose 720778201
IN STOCK
FROM £15.00
Baxi Potterton Gas Spare Expansion Vessel Hose 720778201
Product Overview
The Baxi Potterton Gas Spare Expansion Vessel Hose 720778201 is a critical component designed for specific Baxi heating systems. This Expansion Vessel accommodates the expansion of water as it heats up, maintaining stable system pressure. properly functioning components are vital for the energy efficiency and safety of your boiler.
ℹ️ Product Condition Options:
This part may be available in New, Refurbished, or Compatible conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.
This part may be available in New, Refurbished, or Compatible conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.
Technical Insight & Common Failure Symptoms
Based on service data: Supply & Fit Baxi Expansion Vessel. Supply & Fit Baxi Air Vent Incl Seal. Supply & Fit Oxypic Leak Sealer. Safety Valve To Be Piped Into Have you checked the expansion vessel? If that's faulty the pressure will rise too much when the system heats up causing the PRV to open. PRV
Replacing this part often resolves the following issues:
- Restores reliable system operation and eliminates fault codes.
- Resolves specific failure symptoms such as component malfunction.
- Ensures safety compliance and efficient boiler performance.
Compatibility
This part (MPN: 720778201) is designed for models within the Baxi range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.
Safety Advice: Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.
This part fits the following boilers:
Fits Appliance(s)
GC No.
Baxi 124 Combi
Baxi 128 Combi
Baxi Combi 28 Compact
Baxi Ecoblue 24 Combi
Baxi Ecoblue 28 Combi
Baxi Ecoblue 33 Combi
Baxi Plus Combi 24
Baxi Plus Combi 28
Baxi Plus Combi 33
Baxi System 12
Baxi System 15
Baxi System 18
Baxi System 24
Baxi System 28
Baxi 12 System ERP
Baxi 15 System ERP
Baxi 18 System Ecoblue ERP
Baxi 24 Combi Ecoblue ERP
Baxi 24 System Ecoblue ERP
Baxi 28 Combi Ecoblue ERP
Baxi 28 System ERP
Baxi 33 Combi Ecoblue ERP
Baxi Plus Combi 24 ERP
Baxi Plus Combi 28 ERP
Baxi Plus Combi 33 ERP
Baxi Megaflo 2 System 12 Compact GA
Baxi Megaflo 2 System 15 Compact GA
Baxi Megaflo 2 System 18 Compact GA
Baxi Megaflo 2 System 24 Compact
Baxi Megaflo 2 System 24 Compact GA
Baxi Megaflo 2 System 28 Compact GA
Baxi Megaflo 2 System 32 Compact GA
Baxi Neta-Tec 24 GA
Baxi Neta-Tec 28 GA
Baxi Neta-Tec 33 GA
Baxi Neta-Tec Plus Combi 24GA
Baxi Neta-Tec Plus Combi 28GA
Baxi Neta-Tec Plus Combi 33 GA
Potterton System 12kW
Potterton System 15kW
Potterton System 18kW
Potterton System 24kW
Potterton System 28kW
47-077-25
47-077-26
47-075-72
47-075-81
47-075-82
47-075-83
47-075-84
47-075-85
47-075-86
47-077-95
47-077-96
47-077-97
47-077-98
47-077-99
41-470-23
41-470-24
41-470-25
47-077-11
41-470-26
47-077-12
41-470-27
47-077-13
47-077-08
47-077-09
47-077-10
41-075-70
41-075-71
41-075-72
41-075-92
41-075-73
41-075-74
41-075-75
47-075-51
47-075-52
47-075-53
47-075-64
47-075-65
47-075-66
41-592-71
41-592-72
41-592-73
41-592-74
41-592-75
Delivery
Free next day UK delivery is available on orders over £50.
Orders placed before 3 PM are usually dispatched the same working day.
Delivery times may vary for remote areas, Highlands, islands, and non-mainland UK destinations.
If you need urgent delivery help, please contact our customer service team before placing your order.
All Orders First 30 Days:
You can return or cancel your orders for any reason at any time within 30 days of receipt. After 30 days, we reserve the right to charge a restocking fee or refuse the return.
Parts must be returned in the same condition and packaging as received, or we may deduct a percentage of the cost of the part.
A full refund or exchange will be agreed once the item(s) have been received and inspected to ensure they are unused and in their original packaging where applicable.
If the part is returned as faulty and is found to be working upon inspection, postage costs will be deducted from the refund.
Faulty Items After 30 Days:
All items come with a 1 year HTS warranty from the date of purchase. Warranty means HTS will repair or replace the item.
Refunds:
Our returns team will process your refund after we receive and check your items. Please allow up to 15 days for your refund to be processed.
The refund will be made to the original payment method used to place the order.
Contact Us:
For any queries, email us at returns@heatingtradesupplies.com or call +44 01912633708.
Customer Services
National Boiler Spares Ltd
Tyne View Terrace
Wallsend
Tyne and Wear
NE28 6SG
