10-Step Guide to Installing a Water Heater Expansion Tank

10-Step Guide to Installing a Water Heater Expansion Tank

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Putting in a water heater enlargement tank is a crucial step in sustaining your private home’s water system. An enlargement tank gives a spot for extra water to go when the water heater heats up, stopping strain from increase and doubtlessly damaging the water heater or different parts of the system. Putting in an enlargement tank is a comparatively easy process that may be accomplished in just a few hours, and it may well prevent some huge cash in the long term.

Earlier than you start, you will want to collect just a few supplies. You will want a water heater enlargement tank, a pipe wrench, a pair of pliers, a screwdriver, and a few Teflon tape. You will additionally want to empty some water out of your water heater earlier than you possibly can set up the enlargement tank. After getting your entire supplies, you possibly can observe these steps to put in the enlargement tank:

Putting in the Tank: Step-by-Step

1. Decide the Location

Select a spot close to the water heater that gives easy accessibility for upkeep. The tank ought to be mounted vertically and at the very least 6 inches above the ground.

2. Set up the Tank Bracket

Mount the bracket onto the wall utilizing screws or bolts. The bracket ought to be degree and assist the burden of the tank.

3. Join the Chilly Water Provide

Connect a versatile hose from the chilly water provide to the inlet valve on the tank. Tighten the connection utilizing a wrench or pliers.

4. Join the Water Heater

Join the outlet valve on the tank to the chilly water inlet on the water heater. Use a second versatile hose for this connection.

5. Set up Pre-Cost and Operational Strain

Pre-charge Strain (PSI)

Operational Strain (PSI)

40-gallon water heater

22-28

40-60

50-gallon water heater

25-30

45-65

60-gallon water heater

28-33

50-70

* Test the pre-charge strain of the tank utilizing a tire strain gauge.
* Regulate the pre-charge strain to the beneficial worth utilizing a motorcycle pump or air compressor.
* Join a strain reduction valve to the outlet of the tank and set the reduction valve to the operational strain.

6. Check the System

Activate the water provide and verify for leaks. The tank ought to fill slowly and with none noise.
If leaks happen, tighten the connections or name a plumber.

How To Set up Water Heater Enlargement Tank

An enlargement tank is a crucial security system for any water heater. It helps to stop the tank from rupturing if the water strain will get too excessive. When you’re unsure easy methods to set up an enlargement tank, it is best to name a plumber. Nonetheless, when you’re useful and have some fundamental plumbing abilities, you possibly can observe these steps to do it your self.

Supplies you will want:

  • Enlargement tank
  • Pipe wrench
  • Teflon tape
  • Nipple
  • Flex connector
  • Strain reduction valve

Step 1: Flip off the water provide to the water heater.

Step 2: Drain the water heater.

Step 3: Take away the previous enlargement tank (if there’s one).

Step 4: Wrap the threads of the nipple with Teflon tape.

Step 5: Screw the nipple into the water heater.

Step 6: Connect the flex connector to the nipple.

Step 7: Screw the enlargement tank onto the flex connector.

Step 8: Activate the water provide to the water heater.

Step 9: Open a scorching water faucet and let the water run till the air is out of the system.

Step 10: Test for leaks.

Individuals Additionally Ask About How To Set up Water Heater Enlargement Tank

Why do I want an enlargement tank?

An enlargement tank is a crucial security system that helps to stop the water heater from rupturing if the water strain will get too excessive.

How usually ought to I verify my enlargement tank?

You need to verify your enlargement tank at the very least every year to ensure it is working correctly.

What measurement enlargement tank do I want?

The dimensions of the enlargement tank you want will rely upon the dimensions of your water heater.

How do I do know if my enlargement tank is working correctly?

You possibly can verify in case your enlargement tank is working correctly by urgent on the diaphragm. If the diaphragm is agency, the tank is working correctly. If the diaphragm is spongy, the tank must be changed.

Can I set up an enlargement tank myself?

When you’re useful and have some fundamental plumbing abilities, you possibly can set up an enlargement tank your self. Nonetheless, when you’re unsure easy methods to do it, it is best to name a plumber.