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FAN COIL THERMOSTAT (MODULATING)
NTC 843 SERIES
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NTC 843 Series Fan Coil Thermostat
Modulating Control Deluxe Version
NTC 843 series thermostat with LCD features a 3 Point Floating Control for heating and cooling with a fan speed switch. The controllers are designed for use in 2-pipe or 4-pipe Fan Coil units, and a variety of heating and cooling applications controlled by water valves and damper actuators.
- Low power energy consumption: < 1W per unit
- Relays switching for fans up to 300W
- Automatic fan control for three stage fans
- Cost saving option with Economy functionality and set point limitations
- Control for single stage heating, cooling and fan only operation modes
- Password protected programmable user and control parameters
DELUXE VERSION
- Clock and time schedule functions with power failure protection
- Blue backlight for LCD
- Infrared remote controller option, NRC830
- Power backup for real time clock (Min 48h if charge for 24h)
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