impractical to run wires between the thermostat location and other controls within the heating system. The RF version has all the benefits of the RT500 with the added simplicity of no wires. Again, maintaining simplicity for the end user. · Volt Free Contacts · 5/2 or 7 day programming flexibility · Built-in start up programming for quick installation · Battery powered with replacement indicator · Frost protection · Large, easy to read LCD with blue back light · 5 time/temperature changes · Burner on symbol · Easy to use programming · Easy access battery door · Industry standard back plate for ease of wiring · User friendly · Selectable volt free contacts · Receiver complete with surface mounting · 60 metre transmitter range · Volt Free Contacts · 5/2 or 7 day programming flexibility · Built in start up programming for quick installation · Battery powered with replacement indicator · Frost protection · Large, easy to read LCD with blue back light · 5 time/temperature changes · Burner on symbol · Easy to use programming · Easy Access battery door · Industry standard back plate for ease of wiring easy to read LCD display. The LCD display will show the current temperature in stand-by mode. A one touch operation makes the RT300 easy to operate. A back light and frost function add to the features of the RT300. · Volt free contacts · Stylish casing · Battery powered with replacement indicator · Frost protection · Large, easy to read LCD with blue back light · Burner on symbol · Easy access battery door · Industry standard back plate for ease of wiring · User friendly which has been designed to provide automatic time and temperature control of all domestic central heating applications. The RT500 can switch circulating pumps, boilers and motorised valves. Intended where the householder has a variety of heating needs from day to day, the RT500 thermostat gives you a feature packed unit but still maintains simplicity for the user. |