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Two-Zone Switching Relay with Priority, 120 VAC Reviews

5 Rating 84 Reviews
This switching relay is doing exactly as we need. And from YOU... second time I have used you and your amazing team.... THE BEST, I recommend plumbingsupplyandmore.com... to all my friends. Thank you for your amazing service and products.
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Posted 6 months ago
I have installed several Taco Relays, For the regular setup, installation is easy to do and the units are reliable. It's nice to have the red lights so I can see which zones are operating at a glance. Excellent upgrade if your old Honeywell is starting to go.
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Posted 7 months ago
It was a replacement for a 2-zone systems. Instead of having 2 switching relays.
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Posted 7 months ago
The 2-zone switching relay worked great to be able to control 2 hot water pumps for a closed circuit hot water heating system based on a water heater with a heat exchanger in between.
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Posted 8 months ago
Have an older expensive Garmin smart thermostat that gets its power from a battery? This is the answer.
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Posted 10 months ago
I always use these for boiler zoning. Always work great. Great product
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Posted 10 months ago
Simple to install, works as expected.
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Posted 1 year ago
Jacqueline K
Verified Reviewer
Easy to install and works like a charm, highly recommend.
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Posted 1 year ago