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Tekmar 374 Universal Reset Control - Two mixing, Two stage boiler, DHW & Setpoint

$ 1,061.64

The Universal Reset Control 374 is designed to operate all of the mechanical equipment in a residential hydronic heating system. It can be used in applications ranging from a single zone of baseboard with an on/off boiler to multiple fan coils, low temperature staple up zones, low temperature in-slab radiant zones, domestic hot water, and 2 on/off boilers. It regulates up to three space heating water temperatures through Outdoor Temperature Reset. It is capable of controlling up to 2 on/off boilers, up to 2 mixing devices (either variable speed pumps or floating action mixing valves), and Domestic Hot Water or setpoint loads.

• 2 X variable speed pump outputs or 2 X floating action mixing outputs
• 3 Outdoor Temperature Reset controlled water temperatures
• Advanced settings to fine-tune building requirements
• Automatic Boiler Differential
• Boiler Load Reset
• CSA C US certified (approved to applicable UL standards)
• Control up to 2 On/Off boilers
• DHW Priority (optional)
• DHW pump or valve operation
• Equal Run Time Rotation
• Exercising
• Outdoor Temperature Reset
• Powered boiler system and mixing system pump outputs
• Quick setup for easy installation
• Test sequence to ensure proper operation
• User comfort adjustment to increase or decrease building space temperature
• Warm Weather Shut Down

Click to View Submittal Sheet
Click to View Installation Manual

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