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Single-Zone Switching Relay, 120 VAC Reviews

4.9 Rating 166 Reviews
Great product - works good.
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Posted 10 years ago
Would have liked to have three knockouts on the bottom since I replaced a Honeywell R845 which had 3 knockouts on the bottom. I had to rework 1 wire to go in thru the top. Other than that, it was great.
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Posted 10 years ago
It does the job, temperature control for one zone, in workshop floor heating.
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Posted 10 years ago
Replaced 2 zone switching relay that had gone bad after 10 years, what's to say Taco is one of the gold standards of the industry.
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Posted 10 years ago
Bought this relay, works great. Sales associates were very helpful in leading me in the right direction for my in-floor heat project.
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Posted 10 years ago
Easy setup, used to control underfloor radiant heat in combination with 3-zone baseboard radiator setup.
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Posted 10 years ago
Easy to install.
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Posted 10 years ago
Needed to control a Taco circulating pump for a small radiant floor system. I have 1 zone for heating the North-facing roof for snow removal, and the other zone for heating the Master bathroom floor. I needed to control only the floor heat and this single zone relay works great.
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Posted 10 years ago