Taco SR-504-4 Zone Switching Relay With Priority Zoning Circulator - 4 Zone

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Taco Comfort Solutions

Taco SR-504-4 Zone Switching Relay With Priority Zoning Circulator - 4 Zone

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Key item features

Zoning Capacity: This 4-zone switching relay can be expanded to manage up to 120 zones using 20 zoning panels, and includes a priority zoning circulator.
Diagnostic Feedback: External diagnostic lights provide instant feedback, simplifying service calls and new installation start-ups.
Relay Design: Features fully enclosed, snap-out relays for easy installation and maintenance.
Universal Compatibility: Designed for universal use with both cold start and tankless boiler systems.
System Customization: Clearly labeled PC board layouts and advanced features allow for total system customization, including basic priority switching and add-on power controls.
Thermostat Compatibility: Compatible with both conventional and programmable thermostats.

Generated by AI

Specs

Brand
Taco Comfort Solutions
Accessories
Instruction sheet
Features
Expandable
Assembled product weight
3.4 lb
Has nrtl listing certification
N
Has written warranty
No

Current price is Now $193.41

You save $130.50

was $323.91

Price when purchased online

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About this item

Product details

Taco Switching Relays combine clearly labeled PC board layouts with advanced features that allow for total system customization. Whether using basic priority switching, or add-on power controls, the job is made easy. External indicator lights provide instant diagnostic feedback, making a snap of service calls or new installation start-ups. All switching relays are UL listed, and are compatible with conventional and programmable thermostats. For those larger jobs, the -EXP Switching Relays can be expanded up to 120 zones (20 zoning panels) with priority. Taco Switching Relays are available in one, two, three, four, and six zones.

Number of Zones: 4
Expandable to 120 Zones (20 Zone Panels); Includes the Priority Zoning Circulator
External Diagnostic Lights
Fully Enclosed Snap-Out Relays
Universal Design: Cold Start or Tankless Boiler

info:

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Specifications

Brand

Taco Comfort Solutions

Accessories

Instruction sheet

Features

Expandable

Assembled product weight

3.4 lb

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.