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tekmarNet®4 provides two-way communication between thermostats & system controls. Many tekmar products released since 2005 are tekmarNet®4 (tN4) capable. tN4 communication is combined with sophisticated control functions to integrate heating, ventilation, and air-conditioning equipment. This integration allows the HVAC equipment to operate as one, optimizing overall system performance.

tekmarNet®4 products provide a new level of flexibility. Their modular nature provides for a wide range of system designs. Choose an outdoor reset module that fits the boiler and DHW requirements, and zone managers for your preference of zone pumps or valves. Expansion modules provide an easier way of incorporating an additional mixed temperature or another set of zone valves or pumps. tekmarNet®4 Thermostats provide scheduling, setback, and integration with the air side system.

Benefits:
  • Heating, ventilation & air conditioning can be fully coordinated & scheduled
  • System information is available to all devices on the tN4 network (bus connection)
  • Cost is reduced through elimination of redundent components
Image Model Name Price Add to Cart
337.jpg 337 Dual Zone Manager - Three + Three Zone Valves
Quantity
Price
1$413.36
2 +$396.14

 
441.gif 441 Mixing Expansion Module - Actuating Motor
Quantity
Price
1$515.93
2 +$494.43

 
440.gif 440 Mixing Expansion Module - Variable Speed / Floating Action
Quantity
Price
1$292.77
2 +$280.57

 
444.jpg 444 Mixing Expansion Module 444 - Variable Speed / Floating
Quantity
Price
1$358.04
2 +$343.12

 
421.gif 421 Mixing Reset Module - One tN4, Mixing
Quantity
Price
1$496.66
2 +$475.96

 
482_s.jpg 482 Tekmar 482 tN4 Gateway to Home Automation Systems- RS232
Quantity
Price
1$921.21
2 +$882.83

 
420.gif 420 Tekmar tN4 Boiler Reset Module - One tN4, Boiler, DHW & Setpoint
Quantity
Price
1$417.09
2 +$399.71

 
423.gif 423 Universal Reset Module - Four tN4, Two Boiler, DHW & SP
Quantity
Price
1$708.00
2 +$678.50

 
422.gif 422 Universal Reset Module - Two tN4, Mixing, Boiler, DHW & SP
Quantity
Price
1$646.46
2 +$619.53

 
325.gif 325 Zone Expansion Module - Six Zone Valves
Quantity
Price
1$272.26
2 +$260.92

 
326.gif 326 Zone Expansion Module - Three Zone Pumps
Quantity
Price
1$159.75
2 +$153.09

 
336.jpg 336 Zone Manager - Four Zone Pumps
Quantity
Price
1$344.99
2 +$330.61

 
335.jpg 335 Zone Manager - Six Zone Valves
Quantity
Price
1$392.85
2 +$376.48