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  • TEKMAR T033 TIMERS
    TEKMAR
    Tekmar T033 7 DAY ADD ON TIMER-033
    SKU: T033
    Provides a programmable setback schedule for an entire TekmarNet systemMaintains time and communicates up to four schedules on the networkCan also be used in stand alone applications
    $340.56
    $340.56
  • TEKMAR T071 AIR SENSORS
    TEKMAR
    Tekmar T071 UNIVERSAL SENSOR 10 WIRE 071
    SKU: T071
    The Tekmar Universal Sensor 071 has a zinc sleeve for fast response and a wide operating range. These sensors can be used in a multitude of applications. The 071 is supplied with 10 inches (250mm) of two conductor wire.
    $14.99
    $14.99
  • TEKMAR T077 CONTROL & CIRCUIT BOARDS
    TEKMAR
    Tekmar T077 INDOOR SENSOR PLATE (077)
    SKU: T077
    Temperature measuring deviceUse with Tekmar reset controls and thermostats10Kohm @ 77F thermistorHigh accuracy076 plastic enclosure, white, direct wall mount077 insulated metal plate, white, mount on single gang boxRange -60 to 140F
    $104.98
    $104.98
  • TEKMAR T079 THERMAL EXPANSION VALVES (TXV)
    TEKMAR
    Tekmar T079 10ft Floor Slab Sensor for Floor Heating
    SKU: T079
    Tekmar T079 FLOOR SLAB SENSOR 10FT is designed to provide a thermostat with the ability to maintain a minimum slab temperature, or help to limit the maximum slab temperature. This sensor features a 10K thermistor and a thin profile to simplify installation. Features: 10K...
    $68.27
    $68.27
  • 240468808.jpg
    TEKMAR
    TEKMAR T091 Snow/Ice Sensor Socket
    SKU: T091
    Product Description The TEKMAR T091 Snow/Ice Sensor Socket is a robust mounting solution for the Snow/Ice Sensors 090 or 094. Made with durable brass and plastic materials, this socket is specifically designed for direct installation into concrete slabs during the pouring process. Once the...
    $275.42
    $275.42
  • TEKMAR T132 SEQUENCERS
    TEKMAR
    Tekmar T132 PUMP SEQUENCER
    SKU: T132
    Test sequenceAlert per pump or alert levelsLead lag operationCSA C US certified (approved to applicable UL standards)2 stage capabilityExercisingWarm weather shut downEqual run time rotationAdjustable flow proof delay
    $14.99
    $14.99
  • TEKMAR T161 CONTROL BOARDS
    TEKMAR
    Tekmar T161 TEKNET4 SETPOINT CONTROL (161)
    SKU: T161
    Monitors minimum and maximum temperature for source and storage Displays number of running hours of the relay Alarm per pump or alarm levels Displays hours to perform energy calculation TekmarNet 4 and TekmarNet 2 compatible, on / off differential
    $279.30
    $279.30
  • TEKMAR
    Tekmar T260 ONE STAGE BOILER & DHW Boiler Control 260
    SKU: T260
    The Tekmar Boiler Control 260 (T260) is designed to operate a single boiler using Outdoor Temperature Reset. It is capable of controlling a single on/off boiler and can receive both space heating and/or DHW heat demands. This control regulates a single heating water temperature...
    $14.99
    $14.99
  • TEKMAR T304V FURNACE CONTROL BOARDS
    TEKMAR
    Tekmar T304V ZONE VALVE CONTROL
    SKU: T304V
    RoomResponse signal, compatible with all low voltage thermostats Compatible with 2, 3 and 4-wire zone valves, unlimited zone expansion Zone priority, priority override Pump exercising, post purge LED for each zone, priority, end switch and RoomResponse, away signal shared between Tekmar thermostats Four ground...
    $201.73
    $201.73
  • TEKMAR T306P SWITCHING RELAYS
    TEKMAR
    Tekmar T306P SWITCHING RELAY SIX
    SKU: T306P
    Tekmar T306P SWITCHING RELAY SIX
    $343.25
    $343.25
  • TEKMAR T345 TEMPERATURE CONTROLS
    TEKMAR
    Tekmar T345 Power Manager - One Auxiliary
    SKU: T345
    The Power Manager 345 is designed to provide power and mounting for a TekmarNet 4 reset module. It can be used in applications that use Wiring Centers, or other zoning devices that require a single thermostat. This product provides a mounting enclosure, power for...
    $343.18
    $343.18
  • TEKMAR T356 ACTUATORS
    TEKMAR
    Tekmar T356 MIXING CTRL VAR SPD/T353 for Hydronic Heating & DHW Systems
    SKU: T356
    The Tekmar Mixing Control 356 (T356) is designed to operate a mixing pump to control the temperature in a hot water heating system using outdoor reset. It can be used in applications ranging from in-floor radiant to commercial baseboard systems for boiler protection with...
    $14.99
    $14.99
  • TEKMAR T361 TEMPERATURE CONTROLS
    TEKMAR
    Tekmar T361 Mixing Control - Variable, Boiler Return Protection w/ Reset
    SKU: T361
    The Tekmar T361 Mixing Control - Variable, designed to operate a mixing pump using Outdoor Temperature Reset. This control regulates a single heating water temperature through Mixing Outdoor Reset, and provides a range of features and specifications to ensure proper component operation and user...
    $14.99
    $14.99
  • TEKMAR T485 WIFI & SMART THERMOSTATS
    TEKMAR
    Tekmar T485 Internet Gateway: Remote Access to TekmarNet Compatible Controls
    SKU: T485
    The Tekmar T485 tekmarNet Internet Gateway 485 allows users to remotely access and control tekmarNet compatible controls through a web browser. This gateway is compatible with tekmarNet products manufactured after December 2014 and features a built-in web server, Wi-Fi or Ethernet connection to the...
    $885.30
    $885.30
  • TEKMAR T507 TEMPERATURE CONTROLS
    TEKMAR
    Tekmar T507 Thermostat, One Stage Heat 24/50-60/1
    SKU: T507
    Product DescriptionThe Tekmar T507 is a one-stage heat thermostat designed for HVAC applications. This thermostat is suitable for use in controlling heating systems in residential settings. With its straightforward installation and operation, it meets the needs of both professionals and DIY enthusiasts. Compatible with...
    $14.99
    $14.99
  • TEKMAR T510 PROGRAMMABLE THERMOSTATS
    TEKMAR
    Tekmar T510 24V PROG T-STAT 1-STAGE HEAT
    SKU: T510
    Digital thermostat for control of space or device temperature Room heating and cooling and/or slab heating Large backlit LCD digital display screen, four push button menu driven operation, 24V AC non-power stealing
    $14.99
    $14.99
  • TEKMAR T518 THERMOSTATS
    TEKMAR
    Tekmar T518 24V DIGITIAL T-STAT FOR ONE
    SKU: T518
    The Thermostat 518 accurately controls the room temperature for a hydronic heating zone using Pulse Width Modulation (PWM) technology. Simple up and down buttons and a display with large type make this thermostat easy to read and use. The 518 automatically detects a single...
    $14.99
    $14.99
  • 240468914.jpg240468915.jpg
    TEKMAR
    TEKMAR T518 Thermostat, One Stage Heat
    SKU: T518
    Product DescriptionThe TEKMAR T518 Thermostat is a suitable solution for managing single-zone hydronic heating systems. This device employs Pulse Width Modulation (PWM) technology to effectively regulate room temperature. The unit includes user-friendly up and down buttons along with a display for easy operation. Compatible...
    $119.36
    $119.36
  • 240468803.jpg240468804.jpg
    TEKMAR
    TEKMAR T519 Radiant Thermostat One Stage Heat with Slab Sensor
    SKU: T519
    Product DescriptionThe TEKMAR T519 Radiant Thermostat controls room or floor temperature in hydronic heating zones. This unit uses Pulse Width Modulation (PWM) technology for accurate temperature regulation. It features an easy-to-use button interface and a backlit display. The thermostat is specifically designed for indoor...
    $135.26
    $135.26
  • TEKMAR T542 DUCT BOOTS
    TEKMAR
    Tekmar T542 - 4 X 12 X 5 TORPEDO BOOT 20/CTN
    SKU: T542
    4 X 12 X 5 TORPEDO BOOT 20/CTNUsed as the transition from round pipe to the register opening on forced air duct systems our torpedo boots turn a parallel 90 degree from the pipe to the register.
    $199.85
    $199.85
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