Discounted smart thermostats.From your energy supplier.
Find money off Tado and Hive smart thermostats through your energy supplier. Our professional installation service covers London and within the M25.
Smart thermostat discounts and vouchers.
Select your supplier to see who qualifies and where to find your discount code.
British GasHive Thermostat and Mini10% off Hive.
British Gas residential energy customers can receive 10% off eligible Hive Thermostat or Mini purchases without installation. Find your discount code in your online account, or on the confirmation screen when joining British Gas.
Selected thermostats, with or without a hub. One code per customer; exclusions apply and offers cannot be combined. British Gas terms, footnote 4.
Octopus Energy50-30% off Tado
Octopus customers can receive 50% off selected Tado V3+ products and 30% off selected Tado X products. Request a personal code and apply it on Tado’s partner offers page, then arrange installation separately.
Partner-page products only. A personal code can be used twice and cannot be combined with other offers. Portal terms give an expiry of 31 December 2026. Octopus scheme information.
OVO EnergyTado X · OVO Beyond40% off selected Tado X products.
OVO Beyond customers can access a 40% discount on selected Tado X products. Open the Tado offer in Beyond in the OVO app to find your promotional code and the partner purchase page. Installation is separate.
Once per named account holder, selected partner products and availability. Cannot be combined with other discounts. Offer ends 31 December 2026. OVO Beyond terms.
ScottishPowerSelected Tado products30% off selected Tado products.
ScottishPower customers can find a 30% Tado discount in the shop section of the ScottishPower app. The supplier lists the V3+ wireless thermostat with hot-water control and smart radiator add-ons among the eligible products. Professional installation can be arranged separately.
Use the purchase link and code supplied in the app. Check the eligible models, availability and terms at purchase; do not assume every Tado product qualifies.
Discounts and voucher codes apply to selected products and eligible customers. Confirm availability and terms with your supplier.
Before you order.
Is a discounted smart thermostat good value?
Compare the total cost of the correct thermostat, receiver or bridge, installation and any optional subscription. A discount is useful only if the controls suit your heating system. Energy savings depend on how your home is heated and how you use the controls.
Do I need an electrician to install a smart thermostat?
Many systems need a receiver wired to the boiler or heating controls. A professional can check compatibility, complete the fitting, connect the app and test the heating. See our installation service for the work included and installation options.
Does the supplier discount include installation?
Supplier vouchers and discount codes shown here reduce the price of the thermostat equipment. Professional installation is arranged and priced separately.
How do I get a smart thermostat voucher or discount code?
Check your supplier’s app or customer rewards area, or follow the offer details above. Eligibility and terms vary. If your supplier is not listed, ask them about any account-specific offers. Before purchasing, you can ask us about compatibility and installation.
Smart Thermostat Pro provides an independent installation service. Supplier discounts are offered by the companies named above.