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Tekmar 257 for DHW

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Tekmar 257 for DHW

SKU: XXCC-XMaxx-SC-TEKMAR257

711.40 $498.00

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Product Details & Specifications

Weight 6.00 lbs
Dimensions 4.00 x 4.00 in

Tekmar 257 for DHW:
This particular control for Drainback Solar Hot Water systems features two distinct modes of operation: Proportional Integral Derivative (PID) mode and Proportional (P) mode. It is CSA certified to CSA C22.2 #24 and UL #508. This control is the ideal choice for dedicated domestic hot water systems and it can operate using solar collectors or either one two stage boiler or two on/off boilers.

Features:

  • For dedicated domestic hot water systems
  • Microprocessor control (this is not a safety – limit – control)
  • CSA certified to CSA C22.2 #24 and UL #508

Specifications:

  • Packaged weight: 0.78 lb. (355 g)
  • Dimensions: 4-3/4 H x 2-7/8 W x 7/8 D (120 x 74 x 22 mm)
  • Control: Microprocessor control; This is not a safety (limit) control
  • Ambient Conditions: Indoor use only 32 to 122°F (0 to 50°C) < 90% RH non-condensing
  • Power Supply: 24 V ±10% 50/60 Hz 2 VA
  • Relay: 240 V (ac) 10 A 1/3 hp pilot duty 240 VA
  • Sensors included: NTC thermistor 10 kΩ @ 77°F (25°C ±0.2°C) ß=3892 One Universal Sensor 071

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Silicon Solar
2917 State Hwy 7
Bainbridge, NY 13733
P: 1.800.786.0329

www.SiliconSolar.com

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Why Shop With Silicon Solar

Silicon Solar is, and always will be, a family owned and operated solar company dedicated to providing the highest quality solar powered products which have completed our rigorous quality inspection. We also manufacture a full line of solar powered products right here in our production facility; enabling us offer faster delivery and priority technical support.

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Contact Silicon Solar

Silicon Solar
2917 St Hwy 7
Bainbridge, NY 13733

P: 1.800.786.0329
www.SiliconSolar.com

Contact Silicon Solar