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Thermal Expansion Valve Kit for use with 3.5-5 Ton R410 HP Unit Reviews

4.8 Rating 172 Reviews
Durable and well-fitting insulation that provides dependable protection and long-term stability once installed.
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Posted 1 year ago
Stops cold outside air from pushing back through the vent and was completely straightforward to install. Game changer.
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Posted 1 year ago
Worked well overall.
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Posted 1 year ago
Preferred because it lacks a float switch that can contribute to sludge buildup.
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Posted 1 year ago
Just what I was looking for!
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Posted 1 year ago
Easy to put in and reset without any trouble.
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Posted 1 year ago
Saved hundreds by buying and replacing the part myself.
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Posted 1 year ago
Relocated our HVAC duct from the wall to the ceiling without any trouble. Did exactly what was promised.
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Posted 1 year ago