Central Heating Accessories

Scalemaster Green Pack 1 includes 22mm I - Mag + Gold 250ml System Cleanser + CM5 Corrosion Master Inhibitor This intoductory promotinal pack offers 3 in 1 products 5 Year Maintenance Free Pack for Boilers and comprises of Scalemaster 22mm i-Mag - 5...

Immersion heating element Suitable for use ETS appliances

Designed to be used with all Keston combination and system boilers Fits vertical or horizontal pipework Supplied with isolation valves Made of forged brass 360° Rotational valves provide multiple installation options Bi-drectional flow mean with...

4 Way rail manifold Size: 22 x 15mm Pushfit and demountable connections For use with hot and cold water Lead free asnd non toxic No Scal build up Corrosion free

Room Thermostat in Silver Large touch screen with LED backlight Programme options for 7 day, 5/2 day Working week and weekend modes 3 Seperate temperature settings per day  Holiday Standby function Frost protection

Room thermostat and RF receiver 7 day, 5/2 day, 24 hour schedule Holiday scheduler Upper and lower temperature limits Push button lock Frost protection temperature setting

4 Zone programmer Hard wired Swithch output: 230Vac 8 Pin backplate Screen dimensions: 100 x 35mm Pre set clock 3 On/Off periods Boost and advance Frost protection Hoilday mode Keypad lock 24Hr 5/2day 7day

Genuine Worcester part Electronic Timer Fits various Worcester boilers

Wall bracket kit  Set of 5 White 60mm Diameter

Rear riser

Base duct Rear riser For use with AQUAIR S-10 (Water to air space heater)

3 Zone programmer Hard wired Pre-set clock 3 On/off periods Boast and advance Frost protection Holiday mode Keypad lock 24 hour 5/2 day 7 day

Hard wired digital programmer Designed to control 2 Zones Preset clock 3 on/off periods 24hour- 5/2 day-7day Boast and advance Frost protection Holiday mode Keypad Lock Landlord pin Service interval

Scalemaster sludge remover branded as Instinct For central heating systems Removes sludge and corrosion products in water by flushing 500ml bottle treats 100 litre (10 radiators) Do not use with Primatic single feed cylinders

Scalemaster system cleaner branded as instinct For new central heating systems Removes installation foulants, flux, grease and suspended debris in water Double strength 500ml bottle treats up to 100 litre (10 radiators) Do not use with Primatic single...

Heating control pack Includes: 2x Digistat+3 mains 7 day 2x 22mm Twin port valveas ZA5/679-2 1 x LWC3 Junction box

The weather-resistant, easy-to-install pipe collar with seal can be used to insert insulated solar piping through the roof. Thescope of delivery includes bulb-tite rivets for corrugated cement asbestos and drilling screws for installation on all sheet...

New build pack Includes: 2x Digistat+3 Mains thermostats, 2 x 22mm 2-port valves, LP711 Programmer and LWC3 wiring centre 2% ErP rating

Heating expansion vessel for heating systems 9 Bar test pressure 300Ltr capacity Made of carbon steel Dimensions: 1090(H) x 634(D)mm Max. flow operating temperature: 120°C Max. vessel operating temperature: 70°C Max. working pressure: 6...

This method allows the user to set the on/off time for all rooms served by a single manifold and provides individual room temperature control. The room temperature control is a Simple dial thermostat, available in both Wired and RF variants, and used in...

Intelligent programmable room thermostat Enables load compensation for heating Enables time control of hot water systems Wall mounted Back-lit display Varied temperatures during the day For use with: Greenstar CDI combination boilers Greenstar CDI...

Two zone wiring centre For use with VRC470 and VRC470F

Aluminium roof flashing 18" X 18" For use with 2"/50mm pipe Manufactured in high grade aluminium with a die-formed synthetic rubber collar Quickly and easily installed offering cost saving in material and labour against traditional lead roof...

Rapid dose is a system designed to make the addition of water treatment chemicals quick and easy Includes: Universal dosing tool, radiator dosing point and radiator vent pin adaptor

Removes sludge and debris in new and existing systems 1 x 280ml can treats 100 litres

Inta’s WRAS* approved safety relief valves have been designed to protect closed circuit water heating systems from over pressure which can build up as a consequence of heating the water or any other fault conditions resulting in excessive pressure...

22mm cylinder connector 1" Bsp thread to BS2779

Room thermostat with integral wireless transmitter and separate receiver with 1 switching output for central heating and DHW heating Has analogue time switch 24hr Day programme Room thermostat has battery operation and receiver to be installed in the...

Microban rigid duct silencer Supertube 125 500mm

Pilot assembly For natural gas Suitable for push-fit thermocouple 

Siemens single channel time switch 5/2-day or 7-day programming options 2/3 On/offs per 24-hour period Ambient temperature range:0-50°C Dimensions: 85(H) x 140(W) x 34(D)mm

For use with potable water, helping to minimise stagnation Manufactured in Carbon Steel with 2 or 3 part weld construction Bladder: Synthetic rubber compound Suitable for temperatures up to 70°C Capacity: 33 Litres Maximum working pressure: 10bar...

Dimensions: 241(H) x 64(W) x 64(D)mm For use withing filter system for Microboile boiling water unit

Underfloor heating thermostat and hub Progammable: 7 day 6 events Open window sensor Energy saving adaptive start Ambient and floor temperature sensing mode Touch display Colour: White

Pitched roof slate For use with Ferroli boilers Fits with F30B, Falcon II, Modena 102E MFO3.1, Modena 27C HE NG (07/2012), Modena 32S HE, Modena 80E MF03.1, Optimax HE 18 OV, Sigma 30/40 and Sigma 50/60

125mm Wall Support 140mm Diameter (A) 126mm Centre depth to wall (B) 56mm Connection depth (C) Suitable for Kerosene (28Sec) oil fored appliances Easy to fit Corrosion resistant 316l stainless steel liner Insulated cavity

Rapid-dose radiator adaptor Fast, hassle-free application Replaces the 1/2" BSP blank end to allow rapid-dose to be discharged directly into a 4 connector radiator

Vogue 24hr Mechanical timer Not to be used with new Vogue Gen2 boilers

Freezes a 15mm copper pipe in 10 minutes Stays frozen up to an hour Can withstand pressure up to 12bar Suitable for: copper, plastic, iron and lead

Capillary type fire valve Designed to shut off the oil supply line in the event of a fire Suitable for Bio Fuels 1/4″ BSP Parallel threads Remote sensing Copper sensor 65°C  Capillary length 3m OFTEC approved