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TEKMAR 552 Image 1
COO Canada

TEKMAR 552 TEKNET TOUCH SCREEN THERMOSTAT (1 HEAT/2 SENSORS)

MFR Part #: 552
SKU #: 1115602
Brand: WATTS® | Tekmar®
UPC: 779655055207
Tekmar® tekmarNet® 552 Thermostat, Import
3 years Limited
Radiant Floor
CSA/cUS Certified | Meets Class B: ICES and FCC Part 15

Tekmar® tekmarNet® Thermostat, User Interface: Touchscreen, NTC Thermistor Sensor, 1 Stage, 24 VAC,
The tekmarNet® thermostat 552 is a communicating touchscreen thermostat designed for hydronic heating systems. The extra large touchscreen display allows you to easily adjust 7-day programmable schedules and room temperatures to optimize comfort and energy savings. It operates a single zone of heating and has two auxiliary sensor inputs that can be assigned to measure room, floor, or outdoor temperature. An optional floor sensor allows precise heating of radiant floors by controlling the floor temperature and maintaining the desired room air temperature. Alternatively the room air temperature sensor can also be disabled to solely maintain a minimum floor temperature. The 552 can be wired using 2 or 4 wires to connect to tekmarNet® zoning controls, or can be installed as a stand-alone thermostat using 3 wires.

Product Details

Tekmar® tekmarNet® Thermostat, User Interface: Touchscreen, NTC Thermistor Sensor, 1 Stage, 24 VAC,
The tekmarNet® thermostat 552 is a communicating touchscreen thermostat designed for hydronic heating systems. The extra large touchscreen display allows you to easily adjust 7-day programmable schedules and room temperatures to optimize comfort and energy savings. It operates a single zone of heating and has two auxiliary sensor inputs that can be assigned to measure room, floor, or outdoor temperature. An optional floor sensor allows precise heating of radiant floors by controlling the floor temperature and maintaining the desired room air temperature. Alternatively the room air temperature sensor can also be disabled to solely maintain a minimum floor temperature. The 552 can be wired using 2 or 4 wires to connect to tekmarNet® zoning controls, or can be installed as a stand-alone thermostat using 3 wires.

Attributes

Amperage Rating: 2 A
Color: White
Country Of Origin: Canada
Dimensions: 3-1/4 in W x 15/16 in D x 5 in H
Display Type: Touchscreen
Frequency Rating: 50/60 Hz
Humidity Rating: Less Than or Equal to 90% RH Non-Condensing
Mounting Type: Vertical
Number of Stages: 1
Power Rating: 1.8 VA, 56 VA
Power Source: Hardwired
Programmability: 7 day Program
Sensing Element: 10 kilo-ohm NTC Thermistor at 77 deg F
Switch Type: Relay
Temperature Rating: 32 - 122 deg F Ambient
Temperature Settings: 40 - 95 deg F
Voltage Rating: 24 VAC
Domestic/Import: Import
Humidity Range: </= 90% Non-Condensing RH
Sensor Type: NTC Thermistor
Stages: 1 Heat
User Interface: Touchscreen

Features

  • 2 auxiliary sensor inputs
  • Air group member
  • Auto heating cycle
  • Away scene key
  • Backlight
  • Exercising
  • Floor warming (with 079 slab sensor)
  • Freeze protection
  • Outdoor temperature display
  • Programmable setback schedule
  • Pulse width modulation
  • Room temperature limiting
  • Touchscreen technology
  • Warm weather shut down
  • Zone post purge
  • Zone synchronization
  • tekmarNet® communication compatible

Resources

Instruction/Installation Manual
Specification Sheet