tekmarNet® Thermostat
PartTEK557
MFG557
Description
Tekmar® tekmarNet® Thermostat, User Interface: Touchscreen, NTC Thermistor Sensor, 2 Stage, 24 VAC, = 90% Non-Condensing RH Humidity, Horizontal Mount, NEMA Type 1 Enclosure, White, 4-3/4 in W x 7/8 in D x 4-1/2 in H, Import
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- 3 auxiliary sensor inputs
- Air group master
- Auto heating cycle
- Away scene key
- Backlight
- Daylight savings time
- Exercising
- Freeze protection
- Heat/cool priority
- Network schedule master or member
- Optimum start
- Outdoor and floor temperature display
- Programmable schedule
- Radiant floor heating and cooling
- Relative humidity control
- Room temperature limiting
- Scenes, temporary hold
- Touchscreen technology, warm weather shut down
- Zone synchronization tekmarNet® communication compatible
The tekmarNet® Thermostat 557 is a communicating touchscreen thermostat designed to operate either: a hydronic radiant floor with a two stage heat pump (water-to-air or air-to-air) for heating & cooling and an emergency backup heating system; or two stages of heating and two stages of cooling. There are three auxiliary sensor inputs that can be used to measure room, floor, outdoor or duct temperature. The optional floor sensor allows precise heating of radiant floors. Relative humidity level can be measured and controlled using either the built-in or external humidity sensor. The large touchscreen display allows you to easily adjust 7-day programmable schedules and room temperatures to optimize comfort and energy savings. The 557 can connect to tekmarNet® controls using two or four wires or it can operate as a stand-alone device.
Type | Programmable Thermostat |
Voltage Rating | 24 VAC |
Color | White |
Dimensions | 4-3/4 in W x 7/8 in D x 4-1/2 in H |
Domestic/Import | Import |
Enclosure Type | NEMA Type 1 |
Humidity Range | </= 90% Non-Condensing RH |
Mounting Type | Horizontal |
Number of Stages | 2 |
Sensor Type | NTC Thermistor |
User Interface | Touchscreen |
Brand | Tekmar® |
UNSPSC | 41112209 |
Country of Origin | CA |
Manufacturer | Watts Water Technologies |
UPC | 779655055702 |
Manufacturer Part Number | 557 |
3 Years Limited
CSA/cUS Certified|Meets Class B: ICES and FCC Part 15
Radiant Floor
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