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Location: 185 Price Parkway, Farmingdale, NY 11735
Hours: 8:00AM - 7:00PM, Mon - Fri
This product does not comply with the "Safe Drinking Water Act,"
which requires that products used in any system providing water for human
consumption (drinking or cooking) to meet low-lead standards.
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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.
Voltage, or volts, is a measurement of the difference between two electric fields (in heating terms, the difference between the Earth's electrical field and the electricity running through your wires).
Immersion-type controllers that combine high limit protection with switching relay control of burner and circulator motors.
(based on 32 reviews)
of respondents would recommend this to a friend.
Most Liked Positive Review
Replaced a worn out, obsolete controller on a home boiler system. It worked fine and was straightforward to install. The only drawback on installation was the manipulation of the filled system into the...Read complete review
Replaced a worn out, obsolete controller on a home boiler system. It worked fine and was straightforward to install. The only drawback on installation was the manipulation of the filled system into the well and working to get the mounting clamp on the well. It tight areas this can be difficult......and most home boilers are in tight areas.
Most Liked Negative Review
It works but it's noisy.
The old unit on my furnace stopped initiating the burner flame. This unit solved that problem with easy, straight forward installation instructions. However, the relay chatters during the heating cycle. If this...Read complete review
The old unit on my furnace stopped initiating the burner flame. This unit solved that problem with easy, straight forward installation instructions. However, the relay chatters during the heating cycle. If this shortens the life of the unit, it's a loser. And the chatter has become background noise when I'm in hearing range.
Reviewed by 32 customers
Displaying reviews 1-10
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Great Customer Service, Lowest Prices,
By Do It Yourself Guy From Brooklyn,NY
Comments about High Limit Vertical Mount Aquastat Relay, 15°F differential:
Finding a replacement for a 13 year old switch was not an easy task.Especially since it was upgraded twice.Made several phone calls to other socalled professionals and not one was able to help. Until I came across Pex Supply.Their prices are the lowest anywhere on the internet.Placed my order and it arrived the day they said it would.Replacing the old switch was very easy.In less than 30 minutes my furnace was up & running.This was my first time purchasing from Pex Supply.It sure will not be the last.
Bottom Line Yes, I would recommend this to a friend
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Works well, installed easily
By Albany Landlord
from Albany NY
This installed relatively easily as a replacement for the failed one. putting the aquastat in the well and securing it was no problem with the existing screw to secure it. I did not use the heat putty, as it didn't use it before and it seems fine.
Great Part Great Price
from Point Pleasant NJ
No problems. Install was delayed as when I took apart the probe was seized in the well. Had to order a 1/2 inch well to complete the install. Prices and service cannot be beat. PEX is always my first and last stop for plumbing supplies.
(0 of 1 customers found this review helpful)
from cranston RI
it was a snap to replace
Great Service and Products
from Stratford, CT
The control box worked great. The price was great, couldn't find cheaper price nowhere. The service is awesome. Will definitely purchase my supplies here going forward.
Very Satisfied with Pex
from Upstate NY
Really appreciated the FastTrack shipping. The part arrived exactly as stated, was packaged well and installed with ease, considering I'm not a plumber or HVAC person by trade.
By Peter the Handyman
from Windsor, Ct
i would buy this product over and over
from philadelphia, pa
Local pricing is much higher and this product is the equal in value.
It works, we have heat again.
from Rockford, Il
Easy install, directions included. Customer service, price and delivery time were great. I am more impressd with PEX than the product, lol
PexSupply does it again!
from Waldoboro, Maine
As usual, PexSupply provided the correct part at a great price, and followed it up with very quick delivery. The aquastat was a replacement for a Buderus part and they also helped me identify the correct Honeywell replacement part number.I only wish all vendors were this efficient and responsive!
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At SupplyHouse.com, our goal is to bring you the highest quality plumbing, heating and HVAC supplies at competitive prices. Our product catalog includes PEX Plumbing Supplies, Radiant Heat Supplies, VisionPro Honeywell Thermostats, Taco pumps and mini-split air conditioners. If there are items you are looking for but can't find on our website, please contact our Customer Service Representatives & we will do our best to find what you need.
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