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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
- Optimum
- Other
- Owl
- Pegler
- Potterton Myson
- Reliance Water Controls
- Salus
- SBK
- Scalemaster
- Seitron
- Sentinel
- Siemens (Landis & Staefa/Gyr)
- Sunvic (Satchwell)
- Thermowatt
- Tower
- Watts Electronics
- Wilo
Express delivery for Tuesday Available Until 4pm Tomorrow
UK Mainland Only,
3pm cut-off for Highlands and Islands
1pm for Europe
Express delivery for Tuesday Available Until 4pm Tomorrow
UK Mainland Only,
3pm cut-off for Highlands and Islands
1pm for Europe
Emmeti
Nickel Plated Blanking Plug.
With O-Ring Seal for clean installation.
Ideal for Radiators or M..
£3.98
Ex Tax: £3.32
Ex Tax: £3.32
3/4" Double Male Nipple..
£1.58
Ex Tax: £1.32
Ex Tax: £1.32
For fitting standard 1/2" radiator tails into (usually iron) radiators with 3/4" fitting.
Brass
..
£2.39
Ex Tax: £1.99
Ex Tax: £1.99
Temperature: 0 - 120°C
Bulb lenght: 25 mm
Ø bulb: 6.5 mm
Ø casing: 52 mm
Capillary length: 1000m..
£12.62
Ex Tax: £10.52
Ex Tax: £10.52
* Size: 1" (1.5" to pump)
* Range of regulation: 25°C - 55 °C (Nominal conditions: TH = 65 °C; TC =..
£128.58
Ex Tax: £107.15
Ex Tax: £107.15
230v 50Hz
High power actuator (28N)
1¼" (35mm)
Requires perminant live as well as switched ..
£268.84
Ex Tax: £224.03
Ex Tax: £224.03
230v 50Hz
High power actuator (28N)
1½"
Requires perminant live as well as switched live
..
£328.24
Ex Tax: £273.53
Ex Tax: £273.53
230v 50Hz
High power actuator (28N)
2"
Requires perminant live as well as switched live
S..
£355.80
Ex Tax: £296.50
Ex Tax: £296.50
Auto Air vent with 1/2" pipe connection
Zytel Plastic constructed to stop dirty water contaminati..
£5.33
Ex Tax: £4.44
Ex Tax: £4.44
Full Flow Ball Valve for use with Monoblocco Fittings.
Ideal for connecting underfloor heating pi..
£20.99
Ex Tax: £17.49
Ex Tax: £17.49
Terminal kit with by-pass for Topway manifoldsSuitable for most manifolds with 210mm centersBypass ..
£35.56
Ex Tax: £29.63
Ex Tax: £29.63
Direct replacement for previous CS11 model.
Modern digital programmable thermostat with pre-conne..
£57.61
Ex Tax: £48.01
Ex Tax: £48.01
Replacement seats for Flowmeters or Lockshields on Emmeti Topway 1" Manifold
..
£10.79
Ex Tax: £8.99
Ex Tax: £8.99
230v 50Hz
High power actuator (28N)
Replacement Actuator Only (no valve included)
For valve..
£186.16
Ex Tax: £155.13
Ex Tax: £155.13
Thermometer for measuring water temperatures. Ideal for system balancing.
For use on Emmeti Topwa..
£17.08
Ex Tax: £14.23
Ex Tax: £14.23
Can be used as either a replacement for a flowmeter or to upgrade a lockshield to provide double reg..
£29.39
Ex Tax: £24.49
Ex Tax: £24.49
The optional sensor enables thermostat to be used for floor sensing. The thermostat can be set to se..
£72.00
Ex Tax: £60.00
Ex Tax: £60.00
Thermometer for measuring water temperatures.
Ideal for use on underfloor heating systems.
3/4..
£15.96
Ex Tax: £13.30
Ex Tax: £13.30
Bleed valve with manual air vent for radiators.
Adjusted with key or screwdriver. Once partially ..
£1.08
Ex Tax: £0.90
Ex Tax: £0.90
Pack of 200 pipe fixing staples
For pipe sizes 15mm to 18mm outer diameter.
50mm length for us..
£10.79
Ex Tax: £8.99
Ex Tax: £8.99
Single insulating panel in expanded polystyrene with surface bosses and cylindrical edges clad in a ..
£11.82
Ex Tax: £9.85
Ex Tax: £9.85
White Cap for fixing to a TRV body or Manifold with a M30x1.5mm thread.
Ideal for use as a Decora..
£3.54
Ex Tax: £2.95
Ex Tax: £2.95
For use with spreader plates. Designed to allow a closed bend at the end of each loop. Suitable..
£24.00
Ex Tax: £20.00
Ex Tax: £20.00
½” with male ¾” hose connection.
Allows easy pipe connection due to 45° angle with 360° orientati..
£9.97
Ex Tax: £8.31
Ex Tax: £8.31
Fittings for use with Emmeti 24x19 threads.
Note: For BS7291 Push-Fit pipe (including Hep2O, Poly..
From £3.26
Ex Tax: £2.72
Ex Tax: £2.72
4 x Replacement Lockshield for use on Emmeti Topway Manifold.
Double regulating, with isolation a..
£22.79
Ex Tax: £18.99
Ex Tax: £18.99
Pack of 4 replacement Thermostatic inserts for Emmeti Topway manifolds.
..
£31.19
Ex Tax: £25.99
Ex Tax: £25.99
Thermostatic head with immersion probe for thermostatic regulation group
Setting: 20-70°C
Capi..
£33.28
Ex Tax: £27.73
Ex Tax: £27.73
Floor heating manifolds are used for heat regulation in underfloor heating systems.
1" pre-assemb..
From £252.89
Ex Tax: £210.74
Ex Tax: £210.74
Floor heating manifolds are used for heat regulation in underfloor heating systems.
1" pre-assemb..
From £264.31
Ex Tax: £220.26
Ex Tax: £220.26
Floor heating manifolds are used for heat regulation in underfloor heating systems.
1" pre-assemb..
From £280.52
Ex Tax: £233.77
Ex Tax: £233.77
Floor heating manifolds are used for heat regulation in underfloor heating systems.
1" pre-assemb..
From £116.41
Ex Tax: £97.01
Ex Tax: £97.01
Floor heating manifolds are used for heat regulation in underfloor heating systems.
1" pre-assemb..
From £205.14
Ex Tax: £170.95
Ex Tax: £170.95
The Emmeti Zona is a 230V wired thermostat with wifi functionality for use in all heating syste..
From £77.99
Ex Tax: £64.99
Ex Tax: £64.99
- Robust construction
- 1/2" Female Connection - ideal for replacing older valves
- Vertical ..
£6.85
Ex Tax: £5.71
Ex Tax: £5.71
- Robust construction
- 1/2" Female Connection - ideal for replacing older valves
- Stra..
£8.24
Ex Tax: £6.87
Ex Tax: £6.87
With ½” female connections for manual or automatic air vent, drain/fill valves, pressure gauges or t..
£10.99
Ex Tax: £9.16
Ex Tax: £9.16
Replacement pressure gauge.
Replaces most pressure gauges with a 1/4" Back Connection
50mm Dia..
From £6.40
Ex Tax: £5.33
Ex Tax: £5.33
Replacement pressure gauge.
Replaces most pressure gauges with a 1/4" Bottom Connection
..
From £6.40
Ex Tax: £5.33
Ex Tax: £5.33
Replacement Manifold Brackets (Pair).
For 1" Manifolds by Emmeti, Ivar, and many other manufactue..
£11.99
Ex Tax: £9.99
Ex Tax: £9.99
Sealing Gasket for Emmeti Mixing valve to unions (not suitable for pump connection).
1" EDPM 30mm..
£1.20
Ex Tax: £1.00
Ex Tax: £1.00
To suspend Underfloor Heating pipe between joists or beneath wooden flooring.
Double channel ..
£385.20
Ex Tax: £321.00
Ex Tax: £321.00
Showing 1 to 42 of 42 (1 Pages)
Heating Controls Online is rated 4.90 stars by Reviews.co.uk based on 2739 merchant reviews
Great service very fast got exactly what I wanted .
Thank you very much I'll definitely be coming back.
Competitive price. Fast delivery. 2nd time returning customer.
We ordered a compatible central heating controller to replace ours which was over 20 years old. It arrived when promised and works perfectly.