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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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Do not use this item for any installation or repair of potable water applications.
This product does not comply with the "Safe Drinking Water Act,"
which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking).
This item is for non-potable (non-human consumption) water applications only.
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Expansion Tank Size Calculator
The Amtrol 30 EXTROL Expansion Tank is designed to be installed in residential and commercial applications and it factory pre-charged to 12 PSIG. Though this expansion tank can be mounted horizontally this can cause a decrease in the products life.
(based on 77 reviews)
of respondents would recommend this to a friend.
Most Liked Positive Review
Solar system expansion tank
Replaced 25 yr old Extrol expansion tank on solar circulating system as preventive maintenance action. Inexpensive, durable way to maintain pressure under widely varying temperatures associated with solar panel used for augment heat to...Read complete review
Replaced 25 yr old Extrol expansion tank on solar circulating system as preventive maintenance action. Inexpensive, durable way to maintain pressure under widely varying temperatures associated with solar panel used for augment heat to residential hot water heater
Most Liked Negative Review
works on my residential boiler
this is my second one in seven years on my 100,000 btu cast iron residential boiler. The last one rusted in side out on side wall.
Reviewed by 77 customers
Displaying reviews 1-10
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Extol Expansion Tank
from Lindenhurst, NY
Comments about #30 Extrol Expansion Tank (4.4 Gallon Volume):
Tank replaced a Vent-rite tank that filled with water after 20+ years. The tank was a direct replacement & I had no issues with installation. I was able to pickup the tank locally (Long Island) the same day.
Bottom Line Yes, I would recommend this to a friend
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from new york
basic replacement for my old expansion tank
EXACTLY WHAT I ORDERED
from Southern Illinois
There was info on how to size Expansion tankwith BTU's of furnace.
Tank so-so. Warranty Service EXCEPTIONAL
from Friday Harbor, WA
Tank arrived on schedule and was easy to fit as a replacement of one that had rusted out at one point after 6+ years of use. Unfortunately the replacement also developed a leak - after less than 3 years!Called SupplyHouse customer service and a replacement was on the way a few minutes later. Given the service, I wouldn't hesitate to recommend purchasing with confidence that if on the off chance your tank does start to fail, it will be replaced quickly with no fuss.
I would recommend this product
from Attleboro, MA
Very easy to replace.
from Upstate, New York
Replaced 12 year old expansion tank-works as product description indicates. Efficient and quick shipping, thanks.
from marshall, nc
After searching multiple locations for a replacement part, I found these and it was a perfect fit. The entire boiler system has now stabilized and functioning better than it has in years.
Expansion Tank Replacement
from New Jersey
It took longer to drain water from the boiler than to replace the expansion tank.Worked perfect.
Extrol Expansion Tank
By Joy NJ
from Succasunna, NJ
The item arrived the very next day after ordering. My husband installed it in 10 minutes but of course he didn't use the release valve on the bottom so need I say any more, the laundry room had a shower. LOL. No fault of the product though just remember when you change it to use that release valve on the bottom of the old one before you unscrew it.
Replacement for 35 year old tank
from Toms River NJ
Replaced 35 year old boiler, after 35 years, existing tank lost pressure. Direct replacment for older unit.
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