41% discount
MAIN COMBI 30 ECO & 30 ECO ELITE BOILER EXPANSION VESSEL 10 LITRE 5114692
Baxi
£ 75.71
free delivery
19% discount
tado° Wireless Smart Thermostat X – Starter Kit with Bridge X and Stand, Boiler and Hot Water Control via App & Smart Speaker (Alexa, Siri, Google Assistant)
tado
£ 159.99
free delivery
15% discount
Smart Thermostat for Combi Boiler/Water Underfloor Heating, WiFi Thermostat Works with Apple HomeKit Siri, Alexa, Google Home, Support Programmer No Hub Required - White - Pack of 2-240 V
Refoss
£ 79.98
free delivery
15% discount
Ariston VELIS EVO 80L Electric Water Heater, Twin Tank, Shower Ready, Eco Evo, Durable Water Boiler & Hot Water Dispenser, Ideal Electric Heater for Home & Bathroom Heater, Unvented Kit, UK Install
Ariston
£ 594.99
free delivery
12% discount
GASLAND BE158B 6L Gas Water Heater, Freestanding Tankless Hot Water System with Portable Handle, Instant LPG Water Heater for Campervans, Road Trips & Outdoor Use
GASLAND
£ 226.99
free delivery
10% discount
New Hive Thermostat for Heating Control (Combi boilers) Nano 3 (Opentherm) + Thermostat Stand
Hive
£ 193.52
free delivery
9% discount
Salus RT510BC+ Wireless Thermostat, White
Salus Controls
£ 154.01
free delivery
9% discount
Hive Smart Thermostat for Combi Boiler Heating Systems | Includes Hive Nano 3 Hub | OpenTherm Compatible
Hive
£ 164.03
free delivery
9% discount
ENGO E20i Wireless Smart Thermostat WiFi Boiler Heating Controller White | Wi-Fi 2.4GHz, no hub needed. Smart thermostats for home - thermostat and 16A receiver for combi boiler. No subscription
ENGO
£ 82.03
free delivery
9% discount
Hive Smart Thermostat for Conventional Boilers | Heating & Hot Water Control | Includes Hive Nano 3 Hub
Hive
£ 164.53
free delivery
9% discount
ENGO E20i Wireless Smart Thermostat WiFi Boiler Heating Controller Black | Wi-Fi 2.4GHz, no hub needed. Smart thermostats for home - thermostat and 16A receiver for combi boiler. No subscription
ENGO
£ 82.49
free delivery
9% discount
Refoss Smart Thermostat for Combi Boiler/Water Underfloor Heating, WiFi Thermostat Works with Apple HomeKit Siri, Alexa, Google Home, Support Programmer No Hub Required
Refoss
£ 68.99
free delivery
Siemens - RDJ100RF/SET - Room Thermostat Radio Frequency Set with 24-Hour time Switch (Transmitter and Receiver)
SIEMENS
£ 74.99
free delivery
6% discount
ENGO E901 Smart Thermostat WiFi Central Heating Controller Combi Boiler | App control from anywhere with 7 day schedules. Receiver included, works with Alexa and Google Home, no subscription
ENGO
£ 89.99
free delivery
ARISTON E-Combi EVO 24FF 30FF 38FF Boiler PCB 60001899
ARISTON
free delivery
Main Combi 25 30 ECO & 25 30 ECO Elite Boiler Fan 5121447
BAXI
free delivery
HTS - Baxi/Potterton/Main Boiler Fan 248002
HTS
free delivery
Grant Boiler Thermostat TPBS34
GRANT
free delivery
Ideal Ultra Combi 30 & 35 Boiler DIVERTOR Valve Body 176550
Potterton
free delivery
Truma, 26930 Campingbedarf Ventilation Motor
Truma
free delivery
Ideal Logic Code Combi 26 33 38 Boiler Main PCB KIT 175935
POTTERTON
free delivery
BAXI Combi 105E 105HE & Instant 80HE 105HE 105HE A Boiler Pump 248042
BAXI Combi 105E 105HE & Instant 80HE 105HE 105HE A Boiler Pump 248042
free delivery
Siemens RDH100 Wireless Room Thermostat & Receiver
SIEMENS
free delivery
Worcester Greenstar Combi Boiler Mechanical Timer MT10 87161066630 *New*
Bosch
free delivery
POTTERTON PROMAX Ultra Combi 24 28 33 40 Boiler Gas Valve 720752301
Baxi
free delivery
VIESSMAN WB1B 100-W Combi 26 30 & 35 KW Boiler Expansion Vessel 7828646
VIESS
free delivery
Compatible with Ideal Logic Combi 30 Boiler Expansion Vessel 175551 176464
Aspares
free delivery
Hive Thermostat for Heating control (Combi Boiler and Multizone) without Hive Hub
Heating schedules – set up to six daily time slots
free delivery
Compatible with Baxi Duo-Tec 2 Combi Series 8L Boiler Expansion Vessel - 720753901
Aspares
free delivery
Ideal I-Combi Independent Logic & Logic+ Gas Valve 175562 Honeywell VK4115V1352
IDEAL
free delivery
Worcester Greenstar HIGHFLOW 440 FSN Combi UPS 15-60 Boiler Pump 8716122077
Bosch
free delivery
Ideal Logic Plus Combi 24 30 & 35 Boiler Printed Circuit Board PCB 176984
POTTERTON
free delivery
BAXI Duo TEC Combi 28 HE & 28 HE A Boiler Printed Circuit Board (PCB) 5120218
Baxi
free delivery
VIESSMAN WB1B 100-W Combi 30KW & 35KW Boiler 20 Plates Heat Exchanger 7828746
VIESS
free delivery
BAXI Platinum Combi 28 HE & 28HE A Boiler Printed Circuit Board (PCB) 5120218
Baxi
free delivery
Salus ST620WBC Radio Frequency Worcester Boiler Control ,Colour May Vary
Salus Controls
free delivery
VAILLANT ECOFIT Pure 825 830 & 835 Combi VUW Boiler PCB 0020195589 was 0020273087
Vaillant
free delivery
MAIN Combi 25 ECO & 25 ECO Elite Boiler MAIN Printed Circuit Board PCB 5131264
MAIN
free delivery
Compatible with Ideal Logic Plus + Combi 24 30 35 Boiler Expansion Vessel 175551 PRV 175413
Aspares
free delivery
Chaffoteaux Britony Combi SE 80 & 100 PCB 60000571 Was 61308723 Circuit Board
Chaffoteaux
free delivery
SPARES2GO Optumum Digital Programmable Thermostat RF Radio Frequency Universal 7 Day Combi Boiler
UNIVERSAL RF Digital Programmable Thermostat Radio Frequency 7 Day Combi Boiler
free delivery
Boiler Expansion Vessel Kit Ideal Logic Combi with Adepter & PRV 35177540
Aspares
free delivery
SPARES2GO Expansion Vessel for Potterton Heatmax Promax Gold Combi HE Plus Boiler (8L, 3.0 Bar)
Spares2go
free delivery
Compatible with Potterton Promax Ultra Combi ERP Series 8L Boiler Expansion Vessel - 720753901
Aspares
free delivery
HTS - Boiler Diverter Valve Fits HALSTEAD Trio, Quattro Gold & Combi 30/90 500567
HTS
free delivery
Boiler Expansion Vessel Compatible with Ideal Logic Code Combi Series - Logic Code Combi 26/33 / 38 177540
Aspares
free delivery
Link2Home WiFi-RF Smart Thermostat with Boiler Control – Works with Alexa, Siri and Google Assistant
Link2Home
free delivery
Hive Thermostats Mini for Heating (Combi Boiler) with Hive Hub - Energy Saving Thermostat, Black/White
Hive
free delivery
HEATMAG Compatible with Viessmann Vitodens 100-W Combi Boiler, 26kW, 14 Plate Heat Exchanger 7829304
HEATMAG
free delivery
Boiler Expansion Vessel Compatible with Ideal Logic Combi 24/30 / 35-175551/176464
Aspares
free delivery
SIEMENS RDJ100RF Digital Room STAT
SIEMENS
free delivery
TTulpe® Indoor B14 P37 Eco instantaneous Gas Water Heater, Propane
- minimum water pressure: 0.2 Bar, Low NOx
free delivery
DT600RF Wireless Programmable Opentherm Boiler Plus Combi Boiler Thermostat & Receiver, Compatible With Salus DT600RF - Hanicks
Hanicks
free delivery
Boiler Expansion Vessel Compatible with Ideal Logic Code Combi 26/33 / 38-175551/176464
Aspares
free delivery
Baxi Combi 80E 105E 105HE Potterton Performa 24 28 30HE Expansion Vessel 248024
Baxi
free delivery
SPARES2GO Expansion Vessel for Baxi Duo-Tec Megaflo Promax Platinum Titanium Gold Combi Boiler (8L, 3.0 Bar)
Spares2go
free delivery
HTS - Baxi Platinum Combi 24 28 33 40 HE A Boiler Diverter Valve & DUOTEC HE A/Main ECO Elite/HEATMAX 5132456
HTS
free delivery
Drayton by Schneider Electric Multi-Zone Smart Thermostat and 2 Smart Radiator Thermostat Kit - Combination Boilers Only - Heating Control
Drayton
free delivery
Aspares Boiler Pressure Differential Valve 248061 Compatible with Baxi Combi 80E & 105E 105HE 80ECO DHW
Aspares
free delivery
MOES Matter Smart Thermostat, Gas Boiler Heating | Matter Over WiFi, Tuya Platform, Apple Home Alexa Google Home, Schedule Control, Remote App Control
MOES
free delivery
Smart Wireless Thermostat, WiFi Thermostat Works For GOOGLE Home, For ALEXA For Combi Boiler/Water Underfloor Heating
GLOBALHUT
free delivery
Boiler Expansion Vessel Kit & PRV - Compatible Ideal Independent Combi Esp - 177540 & 176610
Aspares
free delivery
ENGO E901RF Wireless Thermostat and Receiver Central Heating Controller | Battery powered thermostat with boiler receiver included. 868MHz, no wiring to the boiler, no app, no subscription
ENGO
free delivery
Drayton Wiser Smart Thermostat Kit with 3 TRVs - Complete Heating Control Anywhere for Combi Boiler - DIY Install, White
Drayton by Schneider Electric
free delivery
Boiler Expansion Vessel Compatible with Ideal Logic+ Series - Logic+ Combi C 24/30 / 35 - Logic + System 15/18 / 24/30 177540
Aspares
free delivery
Drayton LP10RF DT10RF Single Channel Wireless Programmer & Digistat +3RF Room Thermostat RF561DR for Worcester Combi Boilers – Replaces 77161920520 / Digistat +2RF – Hanicks
Hanicks
free delivery
Beok Tuya Smart Thermostat, WiFi Thermostat Programmable Mounted on the Wall For Combi Boiler, LCD Touch Screen,TGW60B-WIFI-WPB Black
BEOK CONTROLS
free delivery
Boiler Expansion Vessel Compatible with Ideal Independent Series - C24 / C30 / C35 / Combi 24 / Combi 30 / Combi 35 177540
Aspares
free delivery
EPH - CP4 V2 (Combipack 4) - Digital Programmable Wireless RF Room Thermostat (RFRP v2) & Receiver (RF1B) - Works with Combi, System and Heat Only boilers (5 Year Warranty)
EPH
free delivery
Drayton Wiser Smart Thermostat Kit 3 with 2 TRVs & Smart Plug - Complete Heating & Hot Water Control - Compatible with Boilers, White
Drayton
free delivery
EPH - CP4D (Combipack 4) - Digital Dial Programmable Wireless RF Room Thermostat (RFRPD) & Receiver (RF1B) - Works with Combi, System and Heat Only boilers (5 Year Warranty)
EPH
free delivery
Drayton Wiser Smart Thermostat Heating Kit with 3 x TRV - Heating & Hot Water Control for Combi/Boiler From Anywhere, White
COMPATABILITY This kit is designed to work with Conventional & Combi Boilers and will allow control of your heating and hot water system.
free delivery
LavaTap - ProTouch iQ S Smart Thermostat for Combi Boiler – WiFi Smart Thermostat Central Heating Controller for Underfloor Heating
LavaTap
free delivery
LavaTap - ProWarm ProTouch iQ ST Smart Thermostat for Combi Boiler – WiFi Smart Thermostat Central Heating Controller for Underfloor Heating
LavaTap
free delivery
Gdfnmogo Smart Thermostat for Combi Boilers and Underfloor Water Heating,Smart Thermostat For Zigbee Water Heating & Gas Boiler Voice Control For Alexa(Black)
*Smart Voice Control: This thermostat seamlessly integrates with for ALEXA and for Assistant, allowing you to adjust your home heating settings using simple voice commands for ultimate convenience.
free delivery
Main Eco Compact System/Combi ErP UPM3 UPM4 15-60 Universal Pump Head, Genuine Spare for 7808435 7713520 7684006 7220533 7223323 7654033 - Hanicks
Hanicks
free delivery
GASLAND BG300NG Natural Gas Tankless Water Heater, 11L/min Instant Methane Gas Water Heater with Low NOx Emissions and LED Display, 20 mbar, White, for Home Use
GASLAND
free delivery
Ideal Logic/Independent/i-Mini/Classic Combi/iCombi/Instinct/Exclusive/Esprit/Atlantic/ProCombi 8L (Push Fit End) Expansion Vessel 177540 177601 - Hanicks
Hanicks
free delivery
CAMPLUX BW158BC 6L Instant Gas Water Heater with Rain Cap, Tankless Propane Gas Boiler, Use for Outdoor Shower Camping RV Trip Horse Washing
ENDLESS HOT WATER, SAVING ENERGY - Delivering 6L/min of endless hot water at the flick of a switch anywhere. Only heats the water up for actually use. With 0.25 bar startup and ignited via 2-D cell batteries, it is great for campsite, RV, stables, trolley and other off grid areas. Energy class: A+
free delivery
LavaTap - ProWarm ProTouch iQ ST Smart Thermostat for Combi Boiler – WiFi Smart Thermostat Central Heating Controller for Underfloor Heating
Smart Thermostat for Combi Boiler: Engineered to provide seamless control for modern central heating systems and both electric or water underfloor heating
free delivery
Drayton RF901 Digistat Smartphone Combi Boiler Wireless Programmable Room Thermostat & Receiver (Replaces Models: Digistat +2rf RF700 & +3rf RF701) - Hanicks
Hanicks
free delivery
KETOTEK Smart Thermostat WiFi Black for Boiler 3A 220V with Dry Contact, Programmable Boiler Thermostat Controller Compatible with Alexa, Tuya/Smart Life App Control
KETOTEK
free delivery
Danfoss TS710 V2 Single Channel Combi Boiler Programmer (Direct Replacement for TS715Si/TS715) 0087N7884 087N7881 Genuine Part - Hanicks
Hanicks
free delivery
HTS Heat Exchanger Compatible with Worcester Greenstar 29 CDi Classic & 30 Si Domestic & Junior 28i MK5 & 25 30 CDI Combi DHW 14 Plate Heat Exchanger 87161066850 Replacement Part
HTS
free delivery
Beok WiFi Thermostat for Combi Boiler, Tuya Smart Room Thermostat Digital Heating Controller LED Display Compatible with Alexa Google Assistant, Battery Operated, Surface Mount BOT-R3W-WIFI White
BEOK CONTROLS
free delivery
Baxi 7222019 Multifit Hanicks Horizontal Flue Kit 60/100 – Fits Baxi Duo-tec Combi ErP, Platinum Combi, Megaflo System Compact, Baxi 200/400/600 Series & Main Eco Elite Boilers
Hanicks
free delivery
Stiebel Eltron DCE-X 6/8 Premium Compact Instant Water Heater, Suitable for Showers, Maximum Energy Efficiency, Accurate Temperature delivery, 238158, 220240 V, White
Stiebel Eltron
free delivery
Worcester 8748300939 Combi Boiler PCB, Compatible with Worcester Greenstar 25Si / 30Si (Before Serial No. FD 987) (Supersedes 87161095400, 87483006340) - Hanicks
DIRECT REPLACEMENT BOILER PCB High-quality replacement boiler control PCB designed to restore full functionality including ignition, flame detection, pump and fan operation, and safety controls.
free delivery
HTS Boiler Expansion Vessel Compatible with Main Combi 25 ECO & 25 ECO Elite Expansion Vessel 8 Litre 5114691 & Pressure Relief Valve 248056
HTS
free delivery
Smart Thermostat for Combi Boiler/Water Underfloor Heating, WiFi Thermostat Works with Apple HomeKit Siri, Alexa, Google Home, Support Programmer/Voice/Remote Smart Heating Control, White
Refoss
free delivery
Meross Smart Thermostat Works with Combi Boiler & Water-Based Underfloor Heating, WiFi Room Programmable Thermostat with App Control, Energy Saving, Compatible with Matter, HomeKit, Alexa, Google Home
meross
free delivery
WiFi thermostat for Boiler Heating Smart Thermostat for Combi Boiler Compatible with Tuya app, 2-Wire Programmable Digital Wireless Thermostat with Voice Control, Battery-powered R9V
BEOK CONTROLS
free delivery
Baxi Potterton Air Pressure Switch 7648326 Boiler Fan Air Pressure Sensor Switch (Ref: 7226113), Replacement for Duo-Tec, Platinum, Promax, Gold Combi & System Boilers - Hanicks
Hanicks
free delivery
LavaTap - Honeywell Home Smart Thermostat for Combi Boiler Wireless Thermostat and Receiver Kit with Hot Water Control WiFi Thermostat and Central Heating Thermostats Table Stand Y6H920RW4026
Smart home devices connectivity: Connect this wireless thermostat to your home network for remote control via the Home App or voice commands through Apple HomeKit Amazon Alexa and Google Assistant
free delivery
Beok Combi Boiler Thermostat 2 Wire, Wired Thermostat Battery Powered, Room Heating Thermostat Digital Temperature Controller Wall, Remotely Controlled via WiFi with Voice Control Support, White
BEOK CONTROLS
free delivery
Worcester Greenstar Expansion Vessel 87154072960 8716122434 | 10L Boiler Expansion Tank | Fits CDI, Classic, ErP, System & Combi | GC H31-941 - Hanicks
Hanicks
free delivery
Honeywell Home T6 Wired Smart Thermostat - Black - Touchscreen Heating Control with Geofencing, Alexa, Apple & Google - 868 MHZ - Easy Install & App Setup for Combi Boiler & More - CM907 Replacement
Honeywell Home
free delivery
Smart Thermostat for Combi Boiler 2 Wire, Wired Wifi Thermostat Digital Programmable Heating Controller Wall, Compatible with Alexa and Google Assistant Battery Powered, Mirror Finish, Surface Mounted
BEOK CONTROLS
free delivery
MOES WiFi Smart Thermostat, Tuya Temperature Controller, Smart Life Tuya APP Remote Control for Water Gas Boiler Heating, 5+1+1 Programmable Compatible with Alexa Google Home, 2.4Ghz WiFi Only, White
MOES
£ 50.18
free delivery
Smart Thermostat for Combi Boiler 2 Wire, Digital Room Thermostat Wired Wifi Thermostat Programmable Heating Controller Wall, Battery Powered Compatible with Alexa and Google Assistant Black Screen
BEOK CONTROLS
free delivery
Ariston ANDRIS R 15 L Undersink Electric Water Heater, 3kW, Control Unit, B class ErP rating, Economy “E” Setting, Manufactured to be installed in UK - 3100834.
Ariston
free delivery
Smart Thermostat for Combi Boiler 2 Wire, Digital Room Thermostat Wired Wifi Thermostat Programmable Heating Controller Wall, Battery Powered Compatible with Alexa and Google Assistant White Screen
BEOK CONTROLS
free delivery
Briwellna Electric Instantaneous Tankless Water Heater 5.5kW 220V, Instant Hot Water Heater with Digital Display for Kitchen Bathroom Sink Counter Under/Above Home Indoor (White)
Briwellna
free delivery
HTS Boiler Expansion Vessel Compatible with POTTERTON HEATMAX Combi 24HE 28HE, PROMAX Combi 24 28 HE & HE Plus A Expansion Vessel 8 Litre & Pressure Relief Valve 5114691
HTS
free delivery
Ariston AURES Multi Electric Instantaneous Water Heater 9.5kW, Multi-Point, Compact Size, ELCB System, User-Friendly and A Energy Rated. Manufactured to be Installed in UK – 3195216.
Ariston
free delivery
COMBI BOILERS 3 way diverter valve fits Glowworm HALSTEAD QUATTRO TRIO WICKES 2000 WICKES 30/90 MURELLE SIME FRIENDLY SIME SUPER
Banico
free delivery
Wiser Smart Thermostat Heating Kit Thermostat Kit 1 & 3 x Smart Radiator Thermostat TRV – Combi Boiler Heating Only Complete Heating Control from Anywhere DIY Install
SAVE ON ENERGY BILLS - With full control of your Wiser system from our app, you can monitor your energy use, predict expenditure and set your own budgets. With smart features such as Away Mode and Eco Mode, you have the power to save up to £575 a year.
free delivery
CJHZQYY Instant Electric Water Heater, 3500W Mini Instantaneous Water Heater Without Tank Intelligent Instantaneous Water Heater Heater with Temperature Display for Bathroom Kitchen, UK Plug (White)
CJHZQYY
free delivery
SUDEG Gas Water Heater 10L LPG Hot Water Heater Instant Tankless Boiler
SUDEG
free delivery
HTS Boiler Expansion Vessel Compatible with BAXI Duo TEC Combi 24 28 HE & HE A, Platinum Combi 24 28 HE & 24 28 HE Expansion Vessel 8 Litre 5114691 & Pressure Relief Valve 248056
HTS
free delivery
Ariston ANDRIS LUX ECO 30 L Oversink Electric Water Heater 2.5kW, Included Kits A,B & C, A Class Erp Rating, Copper Heating Element, Manufactured To Be Installed In UK- 3820018.
Ariston
free delivery
100 WB1C 26KW 30KW & 35KW COMBI CRI8 EXPANSION VESSEL Compatible With VIESSMANN 7837231
Aspares
free delivery
Baxi 5121025 PCB Electronic Control Board, Supersedes 5129147, 5110991, 5122227-02, 5120230-05, 7215660-01, Fits Baxi 50/2 HE+, 80/2 HE+, 100/2 HE+, Combi 80/100 HE+ - Hanicks
Hanicks
free delivery
12LPM Gas Water Heater, 24KW LPG Instant Water Heater with Ultra Low Starting Water Pressure 0.2 bar, Propane & Butane Available, for Hot Shower & On Demand Use at Home, RV, Cabin, Barn
【Massive Hot Water】- Premier 4 x 250mm burner and 100% pure copper pipe of brilliant thermal conductivity are gathered to produce 12LPM (+25°C) hot water within 3s.
free delivery
MAIN COMBI 25 30 ECO & 25 30 ECO ELITE BOILER FAN 5121447
Baxi
free delivery
MAIN COMBI 30 ECO & 30 ECO ELITE BOILER MAIN PRINTED CIRCUIT BOARD PCB 5131265
Baxi
free delivery
BAXI DUO TEC COMBI 24HE & 24HE A BOILER PRINTED CIRCUIT BOARD ( PCB ) 5120217
Baxi
free delivery
Instant Electric Tankless Water Heater 220/240V, FVSTR Small Smart Portable Self-Modulating on Demand Use Under Sink Kitchen Household Shower, Hot Water for House Shower [Energy Class A] (7.5KW)
【Installation Note】that the approval of the relevant distribution network operator (DNO) is required for installation and that the installation of the products may only be carried out by the distribution network operator itself or by an installation company entered in the operator's list of installers.
free delivery
ARISTON E-COMBI EVO 24FF 30FF 38FF BOILER PUMP 65104319
Ariston
free delivery
![Instant Electric Tankless Water Heater 220/240V, FVSTR Small Smart Portable Self-Modulating on Demand Use Under Sink Kitchen Household Shower, Hot Water for House Shower [Energy Class A] (7.5KW)](https://cdn.dealcheck.org/productimages/M/N/5/B0B4JHM5NM.jpg)
