Standard
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Standard
HRT4-A
Product at a glance
Mains operated electronic room thermostat
Mains powered electronic unit, with load compensation for new and replacement installations. Temperature setting range 5-30 °C. This is part of a range of purpose designed room thermostats, offering the latest energy saving control technology combined with established Secure design and manufacturing expertise. This makes them suitable for use in most types of heating systems that respond to a 230V mains electrical On/Off signal. They are also perfect partners for use with our range of programmers and zone valves. Designed to look good, these thermostats will outperform many older styles of thermostat and can often produce savings in the order of 10% over and above those achieved by traditional units using older technology. Temperature control accuracy of +/- 0.5°C and different settings (for gas, oil and electric systems) will reduce the temperature swing that normally occurs with older style
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Standard
HRT4-B
Electronic room thermostat
Battery operated purpose-designed room thermostat offering the latest energy-saving control technology, combined with established Secure design and manufacturing expertise, makes them suitable for use in most types of heating systems. Perfect partners for use with our programmers and zone valves.
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Standard
HTT4 Tamperproof
Mains operated tamper proof electronic room thermostat
This purpose designed room thermostat is a tamper proof version of the HRT4-A for use in public areas, or other situations where subsequent temperature adjustment is not required/desirable. Part of a range of purpose-designed room thermostats offering the latest energy-saving control technology, combined with established Secure design and manufacturing expertise. This makes them suitable for use in most types of heating system that respond to a 230V mains electrical On/Off signal. Perfect partners for use with our range of programmers and zone valves. Designed to look good, these thermostats will outperform many older styles of thermostats and can often produce savings in the order of 10% over and above those achieved by traditional units using older technology
SKU: n/a