John Guest Speedfit Sp Underfloor Heating 11 Manifold Iso Valve
John Guest Sp Underfloor Heating 11 Manifold Iso Valve in White John Guest White
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 9 Feb 2026)
Based on a total of 48,305 customer reviews from independent review platforms.
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Based on a total of 48,305 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Price
3-5 working days
£12.74
John Guest Speedfit Sp Underfloor Heating 11 Manifold Iso Valve
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£13.61
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JG Speedfit John Guest Speedfit Sp Underfloor Heating 11 Manifold Iso Valve
Overall Rating: 2.8 / 5 (average from multiple review sources, as of 1 Feb 2026)
Based on a total of 27,492 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 27,492 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£13.61
Delivery from £6.00
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John Guest Sp Underfloor Heating 11 Manifold Iso Valve in White John Guest White - Details
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We have found 3 prices for John Guest Sp Underfloor Heating 11 Manifold Iso Valve in White John Guest White. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
John Guest Sp Underfloor Heating 11 Manifold Iso Valve in White John Guest White - Price Information
- Cheapest price: £12.74
- The cheapest price is offered by debenhams.com . You can order the product there.
- The price range for the product John Guest Sp Underfloor Heating 11 Manifold Iso Valve in White John Guest White is €£12.74to €£13.61 with a total of 3 offers.
- Delivery: The shortest delivery time is 3-5 working days working days offered by debenhams.com .
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John Guest Underfloor Manifold Isolation Valve is a replacement valve for that thermostatically opens the return port for the associated manifold circuit when in use and closes when shutting down. Installed on the return bar of the manifold, the valve opens as hot water is pumped through the circuit slowly opening as the temperature rises. The valve closes automatically as the system shuts off and cools. Durable brass Suitable for John Guest Underfloor heating manifolds manufactured prior to April 2014 | John Guest Sp Underfloor Heating 11 Manifold Iso Valve in White
£12.74
3-5 working days
debenhams.com
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