Tekmar 274 4-Stage Boiler Control, NTC Thermistor Sensor
TEKMAR 274 BOILER CONTROL, ONE tN4, FOUR STAGE BOILER & DHW / SETPOINT, O/D RESET
Hydronic Boiler Control
}
Tekmar 274 4-Stage Boiler Control, NTC Thermistor Sensor
3131085
Product ID:3131085
Famous Supply
-
Color:
Blue
-
Dimensions:
7-5/8 in W x 2-7/8 in D x 6-5/8 in H
-
Enclosure Type:
NEMA 1
-
Material:
PVC
-
Power Rating:
1150 va
-
Type:
4-Stage
-
Sensor Type:
NTC Thermistor
The Boiler Control 274 is designed to stage multiple boilers using Outdoor Temperature Reset. It can be used in applications ranging from a single zone of baseboard, multiple baseboard and fan coil zones, to dedicated domestic hot water heating in commercial buildings. This control regulates a single heating water temperature through Outdoor Temperature Reset and/or setpoint/DHW target control. It is capable of controlling (stage and rotate) up to 4 on/off boilers as well as the system pump.