Taco SR501-OR-4
Taco SR501-OR-4
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Taco FuelMizer - Zone Switching Relay - One Zone - Outdoor Temperature Reset

Model:

SR501-OR-4

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Taco FuelMizer - Zone Switching Relay - One Zone - Outdoor Temperature Reset
Taco FuelMizer - Zone Switching Relay - One Zone - Outdoor Temperature Reset
Model: SR501-OR-4
Product Discontinued
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Features

    The FuelMizer is a combination single zone pump switching relay and outdoor reset control. Improving the efficiency of your hydronic system is as easy as installing the included sensors and wiring the FuelMizer to your boiler. When installed, the SR501-OR-4 will use outdoor temperature information to scale the output of your boiler to match the heat loss of your home. Warm weather shutdown and a selectable boiler minimum protect your boiler from unnecessary wear and tear and condensation, respectively. With a Taco FuelMizer, inefficient comfort and short cycling equipment are things of the past.
  • Simple Servicing
  • Easy-to-interpret external diagnostic lights and "ice cube" style replaceable relays mean that servicing a Taco switching relay is always easy.
  • DHW Priority
  • The FuelMizer will allow domestic hot water demands to override the outdoor reset control and warm weather shutdown functions.
  • Zone or System Efficiency
  • If you just want a single zone of outdoor reset controlled heating, that's no problem. The FuelMizer is compatible with either a zone valve circulator or a system circulator.
  • Product Includes
  • (1) Taco SR501-OR-4 FuelMizer Switching Relay
  • (1) Outdoor Temperature Sensor
  • (1) Strap-On Temperature Sensor
California residents see
Warning: This product can expose you to chemicals including Lead which is known to the State of California to cause Developmental Harm.
For more information go to: www.p65Warnings.ca.gov

Specifications

SR501-OR-4
specs product image PID-33601
General Information
Product Line
FuelMizer
Number of Zones Learn More
Number of Zones
A zone is a room or area within a building that has its own temperature control.
1
UPC
687752981766
Electrical Data
Voltage
120 Volts
Phase
1
Frequency
60 Hz
Maximum Load
12 Amps
Dimensions
Product Height
6 5/8 Inches
Product Width
4 7/8 Inches
Product Depth
2 3/8 Inches
Shipping Weight
6 Pounds
Certifications
UL Listed
Yes
Warranty Information
Warranty Learn More
Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
3 Years

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Taco FuelMizer - Zone Switching Relay - One Zone - Outdoor Temperature Reset
Taco SR501-OR-4
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