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671

The WiFi Snow Melting Control 671 operates hydronic and electric heating equipment designed to melt snow and/or ice from roads and walkways surfaces. The control works with tekmar Snow/Ice Sensor 090 or Snow Sensor 095 to automatically detect snow or ice and operates a single boiler, steam valve or electric cable to supply heat to the slab. The Watts® Home mobile application allows for remote operation and monitoring of the snow melting system from anywhere in the world.

  • Automatic software updates
  • Automatic snow/ice detection
  • Supports both inslab and retrofit aerial sensors
  • Supports multiple zones with priority
  • Auto storm
  • Idling
  • Warm weather shut down
  • Cold weather cut off
  • Economelt
1,276.35 1,276.35

  • Included
  • Dimensions
  • Sensor
  • Ambient conditions
  • Approvals
  • Enclosure
  • Control
  • Relays
  • Warranty
  • Packaged weight
  • Power supply
  • Optional
  • Mobile app
  • Display
  • Communications
  • Manual melt call
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days
Included: Outdoor Sensor 070
Dimensions: 6-5/8" H x 7-9/16" W x 2-13/16" D (170 x 193 x 72 mm)
Sensor: NTC thermistor, 10 k? @ 77°F (25°C ±0.2°C) ß=3892
Ambient conditions: -4 to 122°F (-20 to 50°C), <90% RH non-condensing, outdoor use permitted when installed inside a NEMA 3 enclosure
Approvals: CSA C US, meets Class B: ICES & FCC Part 15
Enclosure: Blue PVC plastic, NEMA type 1
Control: Microprocessor control. This is not a safety (limit) control
Relays: 230 V (ac), 5 A, 1/3 hp
Warranty: Limited 3 Year Warranty
Packaged weight: 4.3 lb. (1960 g)
Power supply: 115 V (ac) ±10%, 60 Hz, 20 VA
Optional: tekmar type # 072, 073, 087, 090, 094, 095
Mobile app: Apple iOS, Android
Display: 3.5" color touchscreen
Communications: WiFi 802.11n, 2.4 GHz, WPA2 encryption
Manual melt call: Short or 0 - 32 V(ac)

Tekmar WiFi Snow Melting Control - Pulse Width Modulation