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Knowledgeable & Helpful Team
Free Nationwide Delivery | 30 Day Returns Policy | Knowledgeable & Helpful Team
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Baxi Fan Pressure Switch

SKU: 5137529

£42.84 inc. VAT

• Genuine Baxi part
• Delivery 1-5 days
• Free nationwide delivery
• 30 day return policy

• Genuine Baxi part
• Delivery 1-5 days
• Free nationwide delivery
• 30 day return policy



This Baxi brand air pressure switch is for use With Combi, System, Main Combi/Combi HE and Performa Boilers. A vital safety device, an air pressure switch ensures the Boiler fan is working correctly and prevents a build up of toxic gases with no means of venting them in case of a fan failure. The unit’s PCB closely monitors the air pressure switch to ensure it’s fully functional before firing the system up, keeping the appliance from starting Without the presence and operation of key safety features.

Please always refer to the manufacturer’s instructions for the correct application. All parts should be fitted by a qualified gas-safe certificate plumber.

We know you’re busy and need to get repair jobs done quickly and efficiently. Our experts are waiting to help you with your plumbing, heating, or bathroom project. UK Plumbing is the UK’s favourite supplier of plumbing and heating materials. We strongly value trust, reliability and always deliver excellent service for a fair price.

This part supersedes: 247380, 247389, 5113280

Suitable for the following appliances:

• Combi 80 Eco / 80/105 E / 80 Maxflue
• Combi 24
• Performa 24/28 / 28i / System 12/18/28 E
• Combi Instant 105/80 E
• Maxflow Combi Wm
• System 35/60
• System 60/100

Additional information



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We deliver all around the UK using DHL and Parcelforce. Standard delivery will take 1-5 working days to reach you. However, once the order is received, we will contact you to give you a more precise timescale. Usually, we will deliver the next day, subject to the date and time of when the order is received and the product.

Orders placed during the weekend will be processed the following Monday for delivery the following day. In the case of Bank Holidays, your order will be processed the next working day and delivered the following working day.

Remote areas: For orders to some addresses, especially in the Highlands of Scotland and Offshore, next day delivery options are not available, and delivery can take several days. Saturday delivery is unavailable for these areas.