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Salus Programmable Wireless Room Thermostat with Receiver ST620RF

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Product Description

The Salus Programmable Wireless Room Thermostat with Receiver ST620RF is a stylish, easy to see and control wireless room thermostat, which besides providing thermostatic control to your property can also be programmed to turn on/off at certain times and days. It is ideal to replace a badly postioned existing room thermostat or to provide temperature control in a room that doesn't have a thermostat and it can also provide full timed control of your heating system.

The ST620RF is ideal for use in situations where it is impractical to run wires between the thermostat location and other controls within the heating system. The revolutionary touch ring technology makes for simple usage with a unique, smart design. 


• 2 year manufacturer's warranty
Radio Controlled Clock (RCC) MSF (UK Version) giving automatic time correction
• Touch Ring Technology
• Large LCD with white backlight
• Stylish Casing
• Volt Free Contacts
• Switching current: 16A resistive, 5A inductive
• Battery Powered with Replacement Indicator
• Frost Protection
• Burner on symbol
• Simplified Wiring
• Multi Generated Coding
• Permanent On/Off
• Cycle Mode
• LED indicators
• Fail-Safe Mode
• Intelligent communication technology
• 70 metres transmitter range in open air



Scale: Celsius
Tolerance: Less than +/- 0.5°C at 25°C
Sampling Rate: Every 15 seconds 
Display Range: 0.0°C to + 45.0°C
Display Resolution: 0.5°C
Set Temperature Range: 5.0°C to + 35°C
Resolution: 0.5°C


Type: Radio Controlled Clock (RCC) MSF (UK Version)
Reception Frequency: 60 kHz ± 300 Hz
Display Modes: 12 or 24 hour clock display


Programming Modes: User selectable for 5/2 or 7 day option
Number of Programmes: Six (6) user programmes plus factory default programme
Override Facility: User selectable programme override facility
Holiday Facility: User selectable option to temporarily override selected programme

Control Method

  1. On - Off control
  2. PWM control

Memory Backup

Electrically Erasable Programmable Read Only Memory (EEPROM)

Power Supply - Control Centre

Power source: 2 x AA alkaline batteries (don't use rechargeable batteries)
Battery Life: Approximately 1 year

Power Supply - Receiver

Power source: 230V AC / 50Hz


Switching voltage: 230V AC / 50Hz
Switching current: 16A resistive, 5A inductive
Contact Type: Volts free

Radio Frequency (RF) Settings

Operating Frequency: 868 MHz
Max. operating range: 100 metres (free air), 30 metres (indoors) 

Manual for Salus ST320RF

To view the manual for the Salus Wireless Room Thermostat with Receiver ST620RF Click Here


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Why buy from us?

Great customer service

Telephone support during office hours, and email support quite often out of hours too!

30 day money back guarantee

All products are covered by our 30 day money back guarantee. If you're not happy, return the goods to us in the condition you received them for a full refund.

Free 'super saver' delivery

Not in a hurry? Our super saver delivery option gives you free delivery within 5 - 7 days (although many customers receive their items much quicker!)

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