261 TEKMAR 2 STAGE BOILER CONTROL

Manufacturer: Tekmar Controls

TEKMAR 2 STAGE BOILER CONTROL - Enclosure Blue PVC plastic, NEMA type 1 - Ambient conditions Indoor use only, 32 to 113°F (0 to 45°C), RH ≤90% Noncondensing - Power supply 120 V (ac) ±10%, 50/60 Hz, 1300 VA - Relays 240 V (ac) 10 A, 1/3 hp - Demands 20 to 260 V (ac) 2 VA - Sensors NTC thermistor, 10 kΩ @ 77°F (25°C ±0.2°C) ß=3892 - Included Outdoor Sensor 070 and Universal Sensor 082 Energy Saving Features - Outdoor Reset - Setback input for energy savings - Warm Weather Shut Down - Automatic Boiler Differential Additional Features - 2 Stage boiler control - Quick setup for easy installation and - programming of control - User comfort adjustment to increase or - decrease building space temperature - Advanced settings to fine-tune building requirements - Pump exercising - Powered boiler pump output - Test sequence to ensure proper component operation - 120 V (ac) power supply The Boiler Control 261 is designed to stage two on/off 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 setpoint heating in commercial buildings. This control regulates a single heating water temperature through Outdoor Temperature Reset and/or setpoint target control. It is capable of controlling (stage and rotate) up to 2 on/off boilers, or a single 2 stage boiler, as well as the system pump.

SKU: TEKMAR:261

Product Availability: 1

$522.02

This product must be purchased in increments of 1

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i h

TEKMAR 2 STAGE BOILER CONTROL

- Enclosure Blue PVC plastic, NEMA type 1
- Ambient conditions Indoor use only, 32 to 113°F (0 to 45°C), RH ≤90% Noncondensing
- Power supply 120 V (ac) ±10%, 50/60 Hz, 1300 VA
- Relays 240 V (ac) 10 A, 1/3 hp
- Demands 20 to 260 V (ac) 2 VA
- Sensors NTC thermistor, 10 kΩ @ 77°F (25°C ±0.2°C) ß=3892
- Included Outdoor Sensor 070 and Universal Sensor 082

Energy Saving Features
- Outdoor Reset
- Setback input for energy savings
- Warm Weather Shut Down
- Automatic Boiler Differential

Additional Features
- 2 Stage boiler control
- Quick setup for easy installation and
- programming of control
- User comfort adjustment to increase or
- decrease building space temperature
- Advanced settings to fine-tune building requirements
- Pump exercising
- Powered boiler pump output
- Test sequence to ensure proper component operation
- 120 V (ac) power supply

The Boiler Control 261 is designed to stage two on/off 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 setpoint heating in commercial buildings. This control regulates a single heating water temperature through Outdoor Temperature Reset and/or setpoint target control. It is capable of controlling (stage and rotate) up to 2 on/off boilers, or a single 2 stage boiler, as well as the system pump.