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Categories
Manufacturers
- ACL Drayton (Invensys)
- Adey
- Antares
- Biworld
- Caleffi
- Campini Corel
- Cotherm
- Danfoss Randall
- Delta Dore
- Do Heating
- Emmeti
- EPH
- ESI
- Fernox
- Giacomini
- Grasslin
- Grundfos
- Herz Valves
- Honeywell
- Horstmann
- Ivar
- Neomitis
- Nest
- Other
- Owl
- Pegler
- Potterton Myson
- Reliance Water Controls
- Salus
- SBK
- Scalemaster
- Seitron
- Sentinel
- Siemens (Landis & Staefa/Gyr)
- Sunvic (Satchwell)
- Thermowatt
- Tower
- Watts Electronics
Saturday Delivery Available Until 4pm Today
UK Mainland Only
Saturday Delivery Available Until 4pm Today
UK Mainland Only
Sunvic (Satchwell)
Sunvic (previously Satchwell) DM5601 3 Port Actuator Mid-PositionFor use with valve body type MKMot..
£91.62
Ex Tax: £76.35
Ex Tax: £76.35
3 Port 22mm Valve
For use with SD Actuator
Direct replacement for:
Landis & Gyr LT8322
Sun..
£39.43
Ex Tax: £32.86
Ex Tax: £32.86
Sunvic (previously Satchwell) EML3454 22mm 2-Port Valve body.
For use with SM, SZ or SZM act..
£44.87
Ex Tax: £37.39
Ex Tax: £37.39
Sunvic (previously Satchwell) EML3503 28mm 2-Port Valve body.
For use with SM, SZ or SZM act..
£55.46
Ex Tax: £46.22
Ex Tax: £46.22
* New Version
* Simple to install
* Attractive appearance
* 5(1)A SPDT contacts
* 40-90C
The..
£8.36
Ex Tax: £6.97
Ex Tax: £6.97
Pegler Sunvic (formerly Satchwell) SD2701 actuator.
Replaces SD1701
Alternatives:
Danfoss Ra..
£53.90
Ex Tax: £44.92
Ex Tax: £44.92
Sunvic (previously Satchwell) SM5203 2 Port Actuator (5 Wire) For use with body type EML or ML or D..
£61.79
Ex Tax: £51.49
Ex Tax: £51.49
Pegler Sunvic (formerly Satchwell) SZ2301 actuator.
For use with body type EML or ML or Danfoss R..
£46.25
Ex Tax: £38.54
Ex Tax: £38.54
The Sunvic (previously Satchwell) TLM Frost Thermostat is renowned for its high specification and re..
£28.74
Ex Tax: £23.95
Ex Tax: £23.95
The Sunvic (previously Satchwell) TLX Room Thermostat is renowned for its high specification and rep..
£22.21
Ex Tax: £18.51
Ex Tax: £18.51
The Sunvic (previously Satchwell) TLX Room Thermostat is renowned for its high specification and rep..
£28.14
Ex Tax: £23.45
Ex Tax: £23.45
The Sunvic TLX9000 Series is a range of electromechanical room thermostats. Robust in construction y..
£11.63
Ex Tax: £9.69
Ex Tax: £9.69
Normally open Motorised valve for use on solid fuel systems.
230V with end microswitch.
Consists..
£125.24
Ex Tax: £104.37
Ex Tax: £104.37
Normally open Motorised valve for use on solid fuel systems.
230V with end microswitch.
Consists..
£111.55
Ex Tax: £92.96
Ex Tax: £92.96
Sunvic SDM1901 Actuator..
£80.10
Ex Tax: £66.75
Ex Tax: £66.75
● Spring return action
● Manual lever for filling/ draining system
● Actuator replaceable without ..
£67.93
Ex Tax: £56.61
Ex Tax: £56.61
The SunPro1000 is a single channel all-in-one programmer ideal for use with combination boilers (i.e..
£42.60
Ex Tax: £35.50
Ex Tax: £35.50
Selectable 7-day 5/2Day 24 Programming options
3 2 or 1 ON/OFF times per day
Advance facility..
£46.51
Ex Tax: £38.76
Ex Tax: £38.76
Sunvic SZM1801 Actuator
Also known as Range SZM1801.
..
£51.41
Ex Tax: £42.84
Ex Tax: £42.84
SZV2212 Complete 2 port valve includes SZ2301 spring return actuator and EML3454 22mm valve body nor..
£54.12
Ex Tax: £45.10
Ex Tax: £45.10
The TLX RFPv programmable room thermostat has been developed for use in areas where it is not practi..
£35.99
Ex Tax: £29.99
Ex Tax: £29.99
7" Safety Thermostat
The VKL 3000 Series Rod Thermostat is a conventional Rod Control Thermostat ..
£8.82
Ex Tax: £7.35
Ex Tax: £7.35
18" Safety Thermostat
The VKL 3000 Series Rod Thermostat is a conventional Rod Control Thermostat..
£10.22
Ex Tax: £8.52
Ex Tax: £8.52
Replacement Satchwell MZX4601 inch-and-half 3-port valve body.
Suitable for operation by the AVUM..
£234.00
Ex Tax: £195.00
Ex Tax: £195.00
Replacement actuator for Sunvic or Range SZM1802 or SZM1808 actuators.
With red plug.
..
£53.04
Ex Tax: £44.20
Ex Tax: £44.20
Replacement actuator for Sunvic or Range SZM1803 or SZM1809 actuators.
With blue plug.
..
£53.04
Ex Tax: £44.20
Ex Tax: £44.20
The 16-Way Wiring Centre provides a quick and safe means of connection and is suitable for use with ..
£7.33
Ex Tax: £6.11
Ex Tax: £6.11
The SunStat is a hard wired, battery powered, easy to programme and simple to use programmable room ..
£45.28
Ex Tax: £37.73
Ex Tax: £37.73
The SunStatRF is a wireless, battery powered easy to programme and simple to use programmable ..
£67.31
Ex Tax: £56.09
Ex Tax: £56.09
Sunvic SZ2355 Actuator
..
£70.43
Ex Tax: £58.69
Ex Tax: £58.69
The wireless (RF) TLX 1012 is the latest addition to the popular TLX 1000 series of electronic room ..
£29.99
Ex Tax: £24.99
Ex Tax: £24.99
1 x SunPro2000 Programmer
1 x TLX9201 Room Thermostat
1 x SA2452 Cylinder Thermostat..
£134.63
Ex Tax: £112.19
Ex Tax: £112.19
1 x SunPro2000 Programmer
1 x TLX9201 Room Thermostat
1 x SA2452 Cylinder Thermostat..
£104.03
Ex Tax: £86.69
Ex Tax: £86.69
Showing 1 to 33 of 33 (1 Pages)
Heating Controls Online is rated 4.90 stars by Reviews.co.uk based on 2443 merchant reviews
Advice given before part purchased. Swift delivery. Fair price
Quick and straight forward transaction
I've been dealing with Heating controls Online for a few years now. The prices have always been reasonable and the delivery times good, to my slightly remote location. The last delivery was exceptionally quick. I will be using them again.