Description
The Biasi Inovia Diverter Valve C.H BI1351116 is a genuine brand-new replacement diverter valve designed for selected Biasi Inovia boilers. Supplied under manufacturer part number BI1351116, this diverter valve comes with a 12-month warranty. Before ordering, always confirm your boiler model, GC number and manufacturer part number to ensure compatibility.
The diverter valve directs heated water through the central heating circuit, ensuring efficient boiler performance. A faulty diverter valve may cause poor heating performance or circulation issues. As it forms part of the boiler’s hydraulic system, installation and testing should be carried out by a suitably qualified Gas Safe registered engineer.
Product Details
Brand: Biasi
Part Type: Diverter Valve C.H
MPN: BI1351116
Warranty: 12 Months
Condition: Genuine Brand New
Boiler Compatibility
Biasi Inovia
Fits Appliance GC No.
Inovia 16S 41-583-25
Inovia 25S 41-583-26
Before ordering, please check your boiler model, GC number, serial number and Biasi manufacturer part number BI1351116 to ensure this is the correct replacement part for your appliance.
Delivery & Collection
Collection is available from our Newcastle showroom at Unit 5, Penn Street, Newcastle upon Tyne, NE4 7BG, subject to stock availability. We offer fast UK delivery via Royal Mail First Class or DPD Next Day, with most orders arriving within one to two working days. Boiler components should be installed by a suitably qualified Gas Safe registered engineer.
Warranty
This brand-new genuine Biasi boiler diverter valve is supplied with a 12-month warranty. Warranty claims may be subject to inspection and confirmation that the component was correctly selected and professionally installed.
Returns
We accept returns within 30 days of delivery. The product must be unused, unfitted and returned in its original unopened packaging with all seals intact. We cannot accept returns for components that have been fitted, used, damaged or returned in an unsuitable condition. Please check the boiler model, GC number, edition, serial-number range and part number carefully before ordering.
If you need any help, our team is happy to assist. Please contact us by phone or WhatsApp chat.
Frequently Asked Questions
1. Is the Biasi BI1351116 diverter valve compatible with my boiler?
This diverter valve is compatible with Biasi Inovia 16S and Inovia 25S boilers. Always check your boiler model, GC number and manufacturer part number before ordering.
2. What does the Biasi BI1351116 diverter valve do?
The diverter valve controls the flow of heated water through the central heating circuit, helping your boiler operate efficiently.
3. What symptoms may indicate a faulty diverter valve?
Common symptoms include poor heating performance, uneven radiator heating, restricted water circulation or boiler operating issues. Similar symptoms may also be caused by other boiler components.
4. How do I confirm BI1351116 is the correct replacement part?
Check your boiler model, GC number and confirm that Biasi manufacturer part number BI1351116 matches the original component or the official Biasi spare parts information.
5. Does this product come with a warranty?
Yes. This genuine brand-new Biasi diverter valve comes with a 12-month warranty.











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