Tekmar 374
Tekmar 374
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Tekmar 374 - Universal Reset Control - Outdoor Temp. Reset - Two Mixing - Two Stage Boiler - DHW - Setpoint

Model:

374

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$1,398.00
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Tekmar 374 - Universal Reset Control - Outdoor Temp. Reset - Two Mixing - Two Stage Boiler - DHW - Setpoint
Tekmar 374 - Universal Reset Control - Outdoor Temp. Reset - Two Mixing - Two Stage Boiler - DHW - Setpoint
Model: 374
$1,398.00
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Required Accessories 9
These accessories are required to properly setup/install this product.
Optional Accessories 10

Features

    For nearly three decades, tekmar has been providing zoning and control solutions for a variety of heating and cooling applications. Products made by tekmar can improve the efficiency and comfort delivered by almost any system. The tekmar 374 Universal Reset Control allows you to maintain three separate water temperatures in a hydronic heating system. It can meet setpoint and DHW demands while controlling either two single-stage boilers or a single two-stage boiler. The 374 will also control up to two mixing devices, which may be floating action mixing valves or a variable speed pumps. The 374 Universal Reset Control is a versatile tool that streamlines the management of your system while making it more economical.
  • Intelligent Control
  • By monitoring system and outdoor temperatures, the tekmar 374 is able to make intelligent decisions. This includes adjusting supply temperatures based on outdoor conditions and adjusting mixing valve/pump operation.
  • With the wide variety of operating modes and equipment it supports, the tekmar 374 is sure to make your system operate more efficiently, without sacrificing comfort.
  • Warm Weather Shutdown
  • A warm weather shut down temperature may be programmed to prevent your system from running when it in unnecessary or untenable.
  • Automates Boiler Differential
  • The tekmar 374 Universal Reset Control can automatically adjust your boiler differential to discourage short cycling.
  • Program Your Ideal Schedule
  • The 374 Universal Reset Control allows you to define time periods when your building is unoccupied and the water temperature may be reduced. This control supports the following setback schedule formats: 24 hours, seven day, and Saturday/Sunday/weekday.
  • Boiler Rotation
  • When you are using the tekmar 374 Universal Reset Control with two boilers, it will take each boiler's cumulative run time into account when deciding which boiler will fire first. This prevents one of your boilers from being overused.
  • Product Includes
  • (1) tekmar 374 Universal Reset Control
  • (3) tekmar 082 Universal Sensors
  • (1) tekmar 070 Outdoor Sensor
  • Product Note
    The Tekmar 082 Sensor is being temporarily substituted for the Tekmar 071. The Tekmar 071 has a 12" cable while the Tekmar 082 has an 8' cable.

Specifications

374
specs product image PID-32500
Overview
Product Category
Thermostats and Controls
General Information
Product Category
Thermostats and Controls
Stages
Multi-Stage
Voltage Type
Line-Voltage
Interface
Buttons
Electrical Data
Maximum Load
5 Amps
Dimensions
Product Height
6 5/8 Inches
Product Width
7 9/16 Inches
Product Depth
2 13/16 Inches
Product Weight
3.5 Pounds
Certifications
UL Listed
Yes
CSA Listed
Yes
Warranty Information
Parts Warranty Learn More
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
1 Year

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Product Q&A

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How-To Articles

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Tekmar 374 - Universal Reset Control - Outdoor Temp. Reset - Two Mixing - Two Stage Boiler - DHW - Setpoint
Tekmar 374
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