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The tekmarNet® 2 Zone Manager 334 is designed to provide a zoning solution for 2-wire tekmarNet® 2 thermostats used in heating systems. It can be used in applications ranging from baseboard zones, to remote manifolds for radiant heating. This control energizes up to 4 zone valves or zone pumps. It is capable of providing power for up to 4 tekmarNet® 2 thermostats and energizing their respective 24 V (ac) or 115 V (ac) zones, as well as providing a powered Zone Group Pump (powered end switch) contact to enable an external device such as a manifold pump.

  • CSA C US Certified for use in USA and Canada
  • For use with tekmarNet® 2 thermostats ONLY
  • Four zone valves or zone pumps
  • Only requires 2 wires per zone
  • Provides power to tekmarNet® 4 Reset Module
  • Time delay for thermal motor zone valves
  • tekmarNet® 4 compatible

  • Control: Microprocessor control. This is not a safety (limit) control
  • Packaged weight: 4.9 lb. (2220 g)
  • Dimensions: 3-5/8" H x 5-3/8" W x 9/16" D (92 x 137 x 14 mm)
  • Enclosure: Blue PC+ABS plastic with metal top and bottom conduit connection walls, NEMA type 1
  • Approvals: CSA C US, meets Class B: ICES & FCC Part 15
  • Power supply: 115 V (ac) +/- 10%, 60 Hz, 12 A max
  • Combined load: All loads using input power 11.7A max
  • Zone power: 115 V (ac) +/- 10%, 60 Hz, 12 A max
  • Zone group pump relay: 115 V (ac) 5 A
  • Zone relays: 115 V (ac) 5 A
  • Transformer power available: 24 V (ac) 17 VA, fuse T1.25 A 250 V
  • Cool and fan relays: 24 V (ac) 2 A
  • Warranty: Limited 3 Year Warranty
  • Read more
    Manuals (2)
    Width (Inches):
    Depth (Inches):
    4 Zone Valves
    4 Zone Pumps
    Weight (lbs):
    4.9 lbs
    User Interface:
    DIP Switch
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