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Heating
From gas boilers to underfloor heating, we have all the latest heating products, plus a range of...
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£83.32 £69.43Siemens 2 Port Zone Valve 5 Wire 22mm - CZV222
Ref: HCON336
- Replaceable motor
- Industry standard wiring
- Manual Override Lever
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£69.52 £57.93Siemens RDH100RF/SET Digital (RF) Room Thermostat + Receiver
Ref: HCON323
- Replacement of RDH10-RF
- New model/latest version
- Large LCD display
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£24.00 £20.00Siemens RDE100.1RF Digital Programmable Room Thermostat and Receiver
Ref: HCON325
- Dimensions: 127x85x22mm (WxHxD)
- Room temperature control
- Environmentally compatible product design
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£69.38 £57.82Siemens RWB2e Twin Channel Programmer
Ref: HCON305
- New backplate
- Simple operation system
- Easy to use
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£71.10 £59.25Siemens RWB29Si Twin Channel Programmer
Ref: HCON301
- Simple operation system
- Easy to use
- Weekday/Weekend (5/2) or 7 day Programme
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£80.14 £66.78Siemens RWB30e Traditional Daily Single Channel Timeswitch
Ref: HCON304
- Daily Programme
- 1 hour boost facility
- 2 On/Off periods per day
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£101.94 £84.95Siemens CMV322 3 Port Mid Position Valve - 22mm
Ref: HCON338
- Industry standard wiring (5 wire installation)
- Five wire installation pack included
- 22mm connection
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£15.12 £12.60Siemens RAA21 Standard Room Thermostat
Ref: HCON313
- Heating only or cooling only
- Setpoint adjustment with knob
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£174.50 £145.42Siemens CMV328 3 Port Mid Position Valve 28mm
Ref: HCON339
- Industry standard wiring
- 28mm connection
- Manual lever for flushing
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£36.73 £30.61Siemens RDH100 Digital Room Thermostat Battery-Powered
Ref: HCON321
- New model/latest version
- Large, easy-to-read display and control dial
- H 120 x W 90 x D 32mm
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£56.69 £47.24Siemens RWB1007 Single Channel Timeswitch
Ref: HCON307
- Easy to use
- Large backlit display
- Manual control mechanism
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£79.70 £66.42Siemens RDJ100RF/SET Digital Programmable Room Thermostat + Receiver
Ref: HCON324
- Replacement of RDJ10RF/SET-GB
- Battery-powered
- WirelessRange of 20 metres' line of sight between transmitter and receiver
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£145.78 £121.48Siemens 2 Port Zone Valve 6 Wire 28mm - CZV228
Ref: HCON337
- 28mm size
- Spring return operation
- High performing product
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£40.00 £33.33Siemens RDJ100 Digital Programmable Thermostat
Ref: HCON322
- Replacement for RDJ10
- New model/latest version
- Large, easy-to-read display and control dial
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