Which Is The Best Expansion Tank Hydronic Heating

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  • Which Is The Best Expansion Tank Hydronic Heating
  • Which Is The Best Expansion Tank Hydronic Heating
  • Which Is The Best Expansion Tank Hydronic Heating
  • Which Is The Best Expansion Tank Hydronic Heating
  • Which Is The Best Expansion Tank Hydronic Heating
  • Which Is The Best Expansion Tank Hydronic Heating
  • Which Is The Best Expansion Tank Hydronic Heating

Nowadays, there are so many products of expansion tank hydronic heating in the market and you are wondering to choose a best one. You have searched for expansion tank hydronic heating in many merchants, compared about products prices & reviews before deciding to buy them.

You are in RIGHT PLACE.

Here are some of best sellings expansion tank hydronic heating which we would like to recommend with high customer review ratings to guide you on quality & popularity of each items.

Flextrol FTH30 Hydronic Expansion Tank 2.1 Gallons for Closed Hot Water Heating Systems, 1/2 Inch MIP Connection, Gray

$25.89$36.99$40.69
Last update was on: Saturday, December 28, 2019

Size:2.1 Gallons |  Color:Gray

What is Hydronic Expansion?
Hydronic expansion tanks are diaphragm type tanks designed to keep system pressures below relief valve settings. Hydronic expansion tanks absorb the expansion of water in residential or commercial hydronic (forced hot water) heating and cooling systems. Without hydronic expansion tanks, the system will quickly over-pressurize resulting in added stress to the various system components. Hydronic expansion tanks protect safety valves from failing or wearing out quickly, avoids valve stem and ball seal leaks, prevents wasted BTU’s and vastly extends water heater life.

Technical Features

  • Certified synthetic SBR rubber diaphragm
  • MIG welding eliminates interior rough spots and sharp edges
  • Each tank is factory leak tested to ensure tank integrity
  • All diaphragms designed to maximize drawdown
  • External baked epoxy-polyester coating provides a durable appliance finish
  • Welded side outlet allows easy and quick installation
  • Protected pre charge valve eliminates potential leak path
  • Low profile tank design with full membrane depth eliminates stretching of diaphragm, providing increased life cycle

Additional Description

  • Shell: Carbon Steel
  • Connection: Carbon Steel
  • Diaphragm: SBR Synthetic Rubber
  • Color: Gray

Operating Conditions

  • Max. Operating Pressure: 75 PSI
  • Operating Temperature: 210 Degrees Fahrenheit
  • Factory Precharge: 12 PSI
  • Warranty: 1 Year

Specifications

  • Model Number: FTH15
  • Tank Size: 2.1 Gallons
  • Tank Weight: 4.6 Pounds
  • Connection Size (National Pipe Thread): 1/2" Male Iron Pipe (MIP)
  • Dimensions (LxWxH): 9" x 9" x 13"
  • Acceptance Volume: 1.4 Gallons
  • UPC Code: 80459513060

Eastman 60022 Thermal Expansion Tank, 2 Gallon, White

$21.15$30.21$33.23
Last update was on: Saturday, December 28, 2019

Size:2 Gallon

The Eastman 60022 2-Gallon Thermal Expansion Tank provides a secure connection to water heaters that prevents dangerous build-ups of pressure. This water heater expansion tank stops hot water from backflowing into the cold water line and it also prevents hot water from escaping through the pressure relief valve and onto the floor. Constant fluctuations in water pressure can be dangerous and they can damage the water heater, properly installing a thermal expansion tank can solve all these issues.

The thermal expansion tank has a high-quality butyl rubber diaphragm and 304 stainless steel fittings for long-lasting performance. This product comes factory pre-charged at 40 psi. It complies with Lead-Free Law.

Rheem SP20060 Electric Water Heater Tune-Up Kit

$24.49$34.99$52.14
Last update was on: Saturday, December 28, 2019

Size:1 Pack

Product description

Rheem SP20060 Electric Water Heater Tune-Up KitRheem SP20060 Electric Water Heater Tune-Up Kit Features: Repair Kit Plumber’s Pack

From the Manufacturer

Repair your water heater rather than replace it with the Rheem PROTECH Electric Water Heater Tune-Up Kit. This OEM quality Electric Water Heater Tune-Up Kit provides a quick and easy way to repair the most common items on an electric water heater. The tune up kit helps prolong the life of your water heater by renewing the key electrical components of your water heater. The kit includes two 4,500-watt, 240-volt water heater High Watt Density 1” screw-in elements with gaskets, one Therm-O-Disk 240-volt lower thermostats and one Therm-O-Disc upper thermostat. This kit is for units that have 1” screw in water heater elements. They will not fit Rheem Marathon or Eclipse water heaters.

AMTROL 102-1#30 EX-30 30 Extrol Expansion Tank

Last update was on: Saturday, December 28, 2019

Size:one-size

Product Description

Amtrol Inc. designed and patented the first Extrol diaphragm expansion tank in 1954 to control system pressure and help reduce energy consumption in heating and chilled water systems. Over six decades later, Extrol is still the world’s leading expansion

From the Manufacturer

Amtrol Inc. designed and patented the first Extrol diaphragm expansion tank in 1954 to control system pressure and help reduce energy consumption in heating and chilled water systems. Over six decades later, Extrol is still the world’s leading expansion

AMTROL ST-5 Thermal Expansion Tank

$30.68$43.83$58.73
Last update was on: Saturday, December 28, 2019

Product Description

AMTROL ST-5 Thermal Expansion Tank

From the Manufacturer

Amtrol invented the thermal expansion tank to control pressure build-up in closed, hot water systems. This prevents the water heater pressure relief valve from opening, saves energy and eliminates a potential safety hazard. All Therm-X-Trol expansion tank

Amtrol 60 Extrol Boiler System Expansion Tank, 7.4 gal Volume, 11" Diameter, 23" Height

Last update was on: Saturday, December 28, 2019

Flextrol FTT5 Thermal Expansion Tanks-for Hot Water Heaters, Carbon Shell, Stainless Steel 3/4 Inch MIP Connection, Butyl Diaphragm, 150 PSI, 210 Degrees Fahrenheit, Almond Color, 2.1 Gallons

$27.69$39.56$45.89
Last update was on: Saturday, December 28, 2019

Size:2.1 Gallons |  Color:Almond

What is Thermal Expansion?
When heated, water expands. Under normal circumstances, a 40 Gallons hot water heater creates roughly an additional half gallon of water when heated (with no demand). In the past this expanded water would flow back into the public water supply. However, in many countries, where applicable by code, a backflow preventer is required, creating a closed system and a new problem as this extra half gallon of water is not compressible. When an expansion tank is installed the excess water enters the pre-pressurized tank. As the temperature and pressure reaches its maximum, the diaphragm flexes against an air cushion (air is compressible) to allow for increased water expansion. When the system is opened again or the water cools, the water leaves the tank and returns to the system.

Potential Problems Without an Expansion Tank

  • Premature failure of the water heater may void the warranty of the water heater
  • Dangerous high pressure
  • leaky fittings and valves
  • collapsed center flues
  • flames out of combustion chamber
  • Unnecessary Relief Valve Discharge

Installation Options for Thermal Expansion Tanks

  • Install on the cold water side after the pressure reducing valve and between the backflow preventer and the water heater
  • Do not install in an area where leakage could cause property damage
  • The tank can be installed either vertically or horizontally. However, if the tank is to be installed horizontally, then it must be fully supported independent from the piping. Failure to do so will void the warranty.

Technical Features

  • All tanks are NSF61 Certified
  • MIG welding eliminates interior rough spots and sharp edges
  • Each tank is factory leak tested
  • 150 PSI Max pressure rating
  • External baked epoxy-polyester coating provides a durable appliance finish
  • Exclusive polypropylene liner eliminates internal corrosion
  • Protected precharge valve eliminates potential leak path

Material Description

  • Shell: Carbon Steel
  • Connection: Stainless steel
  • Diaphragm: Butyl
  • Color: Almond

Operating Conditions

  • Max. Operating Pressure: 150 PSI
  • Operating Temperature: 210 Degrees Fahrenheit
  • Factory Precharge: 40 PSI
  • Warranty: 1 Year

Specifications

  • Model Number: FTT5
  • Tank Size: 2.1 Gallons
  • Tank Weight: 6 Pounds
  • Connection Size (National Pipe Thread): 3/4" Male Iron Pipe (MIP)
  • Dimensions (LxWxH): 13" x 9" x 9"
  • Acceptance Volume: 1.4 Gallons
  • UPC Code: 80459513077

Similar items with 4 stars and above

Watts ETX-15 2.1-Gallon Non-Potable Expansion Tank for Hydronic Heating Systems

Last update was on: Saturday, December 28, 2019

Size:2.1 Gallon

Product Description

This 2.1 gallon non-potable water expansion tank is for use in commercial and residential closed loop hydronic heating system piping to control the thermal expansion of hot water and maintain system pressure below the relief setting of the relief valve. The pre-pressurized steel tank features a durable expansion membrane that prevents contact of the water with the air in the tank. This rugged diaphragm minimizes loss of the air change and ensures long and trouble-free life for the system. Maximum pressure is 60 psi (4.1 bar).

From the Manufacturer

Use the Watts series ET water expansion tank in tandem with your hot water heater to absorb increased water volume resulting from hot water boiler heating and keep system pressure below the relief setting. Use in closed-loop, non potable water heating systems. Durable steel tank with 60 psi maximum working pressure.

AMTROL RX-30 Radiant Extrol Expansion Tank

Last update was on: Saturday, December 28, 2019

Radiant Extrol Expansion Tank

Conclusion

By our suggestions above, we hope that you can found expansion tank hydronic heating for you.Please don’t forget to share your experience by comment in this post. Thank you!

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Best expansion tank hydronic heating: Top-Rated Brands & What to Buy

User Rating: 4.13 (841 votes)