Honeywell at trade prices
Smart thermostats and heating controls
Honeywell Home brings connected heating controls to domestic installations, from simple dial thermostats to app-controlled smart systems. Its T-series and Lyric thermostats are widely recognised by homeowners and integrate with many boiler types for straightforward upgrades.
- Smart and connected thermostats
- Wired and wireless room stats
- Zone control and motorised valves
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Buying guides
Radiators Buying Guide: How to Choose Radiators for Any Room
Everything you need to compare radiator types, outputs and sizes before you buy — written for installers and homeowners.
HeatingBoilers Buying Guide: Combi, System and Regular Compared
How to choose between combi, system and regular boilers — output, hot water demand, fuel type and the parts every swap needs.
HeatingHow to Size a Radiator: BTU Calculations Made Simple
A step-by-step method for working out the BTU output a room needs, and how to turn that figure into a radiator height and width.
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GrantDelivery you can plan around
Free delivery over £100 ex VAT. Standard UK mainland delivery is £6.95 ex VAT.
Delivery information14-day returns
Unused stock items can be returned within 14 days of delivery in their original packaging.
Returns policySecure checkout
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Mon–Fri 7am–5pm on 0330 043 4559 — specification checks, availability and project pricing.
Contact usStandard UK mainland delivery is £6.95 and free on orders over £100 ex VAT. Heavy or palletised items, the Highlands, Islands and Northern Ireland are quoted separately at checkout.