When you want to find thermal expansion tank, you may need to consider between many choices. Finding the best thermal expansion tank is not an easy task. In this post, we create a very short list about top 9 the best thermal expansion tank for you. You can check detail product features, product specifications and also our voting for each product. Let’s start with following top 9 thermal expansion tank:
Reviews
1. Eastman 60022 Expansion Tank, 2 gallon
Feature
2 gallon tank3/4 inch mip connection
Factory pre-charged at 40 psi
304 stainless Steel fittings
Butyle rubber diaphragm
Description
This thermal expansion tank prevents hot water from back flowing into the cold water line. This tank also prevents hot water from escaping through the pressure relief valve and onto the floor. The thermal expansion tank prevents constant fluctuations in water pressure that damage the heater.2. Falcon 2.1 G Potable Water Expansion Tank for 50-Gallon Water Heaters 5 Year Warranty
Feature
Warranty: 5 year limitedTank: 16 gauge cold rolled steel
Finish: Appliance quality paint for indoor or outdoor installation
Water chamber: 100% butyl rubber, lined with polypropylene
Connection: Stainless Steel
Description
Falcon Stainless E.T. potable water expansion tanks are designed to maintain safe pressure in domestic water systems that utilize a back flow preventer or check valve. E.T tanks feature a 100% butyl diaphragm and plastic liner to separate the system water from the tanks air precharge. The system connection has a stainless steel sleeve to prevent corrosion making it even more reliable. And, the tanks are finished with appliance quality paint which helps prevent external corrosion. On top of all this every E.T. tank is comprehensively tested and backed by Falcon's 5 year limited warranty. If this doesn't relieve all of the pressures that cause you to worry, nothing will.3. AMTROL ST-5 Thermal Expansion Tank
Feature
Accepts expanded water caused by thermal expansionReturns water to the system when hot water is used
Prevents the relief valve from going off
Inline thermal expansion tank
Prevents dripping faucets, intermittent toilet fill and pressure relief valve discharge
Protects water heater, appliances and fixtures
Description
Amtrak 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 thermo-x-troll expansion tank.4. Watts DET-5 2.1 G Potable Water Expansion Tank for 50-Gallon Water Heaters
Feature
Protects the water heater from thermal expansion^Absorbs the increased volume of water created when water is heated^For water heaters up to 50-Gallon^Contains a durable membrane to prevent contact of water with air in the tank^Pre-pressurized steel tank at 20 psiDescription
Do you suffer from a short life of water heater, washing machine, or dishwasher. Leaking faucets or running toilets. Banging pipes each time the faucet is turned on. These symptoms are frequently caused by excessive pressure in your water heater system that results from you water heater's regular reheat cycles (Thermal expansion.. Water pressure over 80 psi can damage your water system. Stop these symptoms with a Watts water heater expansion tank.5. AMTROL 102-1 #30 EX-30 30 Extrol Expansion Tank
Feature
InLine well tankWatertight reservoir for expanded water
Thick, heavy duty Butyl/EPDM diaphragm for long service life
Sealed air cushion - factory pre-charged and 100% tested
Strong, deep-drawn steel tank
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 expansion6. Rain Bird P2A Water Pressure Test Gauge, 3/4" Female Hose Thread, 0-200 PSI
Feature
Provides accurate water pressure readings from 0 to 200 PSIHelps you plan and design an efficient water-saving irrigation system
3/4" female hose thread adapter attaches directly to faucet or hose
Clear easy-to-read display
Constructed of high quality materials for long life
3.5" high x 2" wide
Description
Rain Bird P2A Water Pressure Test Gauge, 3/4" Female Hose Thread, 0-200 PSI. Easy-to-read gauge supplies water pressure readings from 0-200 PSI. The 3/4 female hose thread adapter quickly attaches to outside faucet or hose. Accurate measurements are critical to an effective irrigation system design; gauge accurately measures water pressure before design and during installation. May also be used to replace pressure gauges on all major brands including: Hayward, Pentair, Jandy, Zodiac, Waterway, Jacuzzi, etc. Rain Bird The Intelligent Use of Water7. Amtrol ST-12 Thermal Expansion Tank
Feature
Eliminates the waste of energy and water, thus saving moneyPrevents a dangerous pressure build-up in the system
Prevents the relief valve from going off
Description
Amtrol ST-12 THERM-X-TROL Expansion Tank, 4.4 Gallon (141N43) What Is Thermal Expansion? With modern plumbing codes mandating backflow prevention, thermal expansion can cause pressure buildup in domestic water systems. When demand is put upon a potable water system, hot water is drawn from the water heater. Cold water from the supply line enters the water heater to replenish it. The colder water is heated to replace the hot water used. With the installation of a backflow preventer, check valve or pressure reducing valve on the supply line, the water heater and the system piping form a closed plumbing system under pressure. As the water is heated, thermal expansion occurs. Pressure increases until the relief valve opens and the expanded water "spills" from the water heater. This "spillage" results in wasted BTU's and a potential safety hazard for the homeowner. Closed Potable Hot Water system without THERM-X-TROL Backflow preventer, pressure reducing valve or meter causes expanded (heated) water to build pressure causing the relief valve to open resulting in: Wasted BTU's Shortened water heater life Wasted municipal water and sewer dollars Potential safety hazard for homeowner The Amtrol THERM-X-TROL ST-12 Expansion Tank is designed to eliminate this problem by providing control of maximum pressures at a level below the relief valve setting. It also provides an additional space in the system to accommodate the increased volume of water created by thermal expansion, returning it to the system when hot water delivery is demanded.8. Holdrite QS-12 Quick Strap Expansion Tank Mounting Bracket
Feature
Secures tank to wall and takes weight load off pipesGalvanized and stainless Steel construction
Supports tanks up to 9.5 to 13 inches in diameter
Description
The quick strap #qs-5 & #QS-12 is a thermal expansion tank mounting bracket. Secures to wall and takes WEIGHT load off pipes. Galvanized and stainless steel construction. Available for 2-5 gallon units. The system includes: wall bracket, (2) straps and (2) #8 x 1.5 inch long sheet metal screws.9. Eastman 60023 Thermal Expansion Tanks, White, 16" x 11.1" x 10.9"
Feature
4.5 Gallon tank3/4" MIP connection
Factory pre-charged at 40 PSI
305 Stainless steel fittings
Butyl rubber diaphragm
