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Location: 185 Price Parkway, Farmingdale, NY 11735
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This product will NOT be used in the installation or repair of a potable water (human consumption) application.
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Differential refers to the temperature range that is allowed. For example, a boiler set to 140 degrees with a 5 degree differential can have an actual temperature anywhere between 135 and 145.
(based on 3 reviews)
of respondents would recommend this to a friend.
Reviewed by 3 customers
Displaying reviews 1-3
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Fantastic ... in every way!
from Washington, DC
Comments about High Limit & Circulator Aquastat, 10°F High Limit, 10°F to 25°F Low Limit Adj Differential:
My regular plumber claimed the Aquastat was no longer available and that I would need to replace the boiler. I searched and found PexSupply having the product and at a reasonable price! It was ordered and within a day it had arrived--perfect! Can't recommend PexSupply any higher than that! Fantastic!!!
Bottom Line Yes, I would recommend this to a friend
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Perfect Aquastat for My Boiler
from U.S. Midwest
My gas-fired, warm-start, hot-water heating boiler originally had an aquatstat with a simple single-pole switch that controlled only the burner (the cirulator pump was controlled by the wall thermostat). During long heat calls, the boiler temperature could get dragged down close to the 140-deg flue condensation threshold. With this L4081B aquastat, the circulator is stopped when the boiler temp drops below a setpoint, allowing the burner to catch back up before the circulator is restarted. It takes some experimenting to establish the optimum settings, which requires a reasonably accurate boiler temperature gauge.The probe fits into a standard thermowell. Heat conductive compound (not supplied with the aquastat) should be applied to the probe.
worked just like it should
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