How To Install Gas Geyser At Home

How to Install a Gas Water Heater: A Step-by-Footstep DIY Guide

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It comes to a time when a water heater replacement is essential, only information technology demand not be overly expensive.
Gas water heater installation may seem intimidating, but it's actually easier than you may think. If the task is bigger than y'all want to tackle, you tin always hire a professional person plumber.

They'll be happy to install your gas water heater and dispose of your old heater also. But if y'all're up for the challenge, yous tin salvage yourself some coin by doing information technology yourself, follow the instructions below for some guidance.

Installing a Gas H2o Heater

The average service life of water heaters is eight to 12 years, so if yours is entering old age, yous may want to consider purchasing a new unit (read our pick of the best tankless gas water heaters) versus repairing your old water heater.

Keep in mind that in most situations it's generally best not to switch fuel types (gas or electric), although sometimes it does make sense. Y'all may likewise desire to consider transitioning to a tankless h2o heater and have reward of the fuel efficiency benefits (and money saving) they have to offering.

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Step i: Remove the Old H2o Heater

Gas Water Heater Installation - Turn off the gas

Turn the gas supply off to the water heater.

Gas Water Heater Installation - Remove the gas line

Use a wrench to disconnect the gas line to the old h2o heater.

Disconnect the venting

Inspect and detach the venting to the water heater.
Set the venting aside. You'll utilize it later.

Turn off water

Open a hot water faucet in your habitation, and let the water menstruation until it is cool.
Shut off the incoming water supply to the water heater.

Drain the tank

Connect a garden hose to the drain valve.
Open the drain valve and bleed the tank.
The h2o may contain sediment. If you lot have difficulty draining the tank, check out this article to help you unclog your drain valve.
Open a hot water faucet to let air to enter the tank.

Remove the T&P Discharge Pipe

Remove the T&P belch pipe from the T&P valve.
Set the belch pipe aside. Y'all'll apply information technology later on.

Remove the water lines

Disconnect the h2o supply pipes.
Remove the old water heater using a mitt truck.

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Step 2: Install the New Water Heater

Install the Discharge Pipe

Place the new h2o heater in a drain pan.
Install the discharge pipage to the T&P relief valve.

Line Nipples

Apply plumbers tape (white) to the hot and cold oestrus trap nipple threads.

Attach the Water Lines

Attach the flexible hoses to the hot and common cold water nipples.
Use the dielectric fittings if required in your surface area.

Line connector

Use plumbers tape (white) to line each finish of the connector body.

Secure connector body to hose

Secure the flexible hose to one finish of the connector body.

Connect the top of the water line

Hold the other terminate of the hose upwards to the pipe and use a pencil to mark where to cut. Be sure to leave a little slack in the hose.

Cut the pipe

Cut the pipe and remove the burs.

Connect pipe using compression nut

Slide the compression nut onto the pipage.
Push the pipe into the plumbing equipment and tighten the pinch nut.

Install Earthquake Straps

Install earthquake straps to secure the water heater to the wall.

Step iii: Fill the Water Heater Tank

Turn on Water

At the nearest faucet, remove the aerator and open the hot water side.
Turn on the cold water supply to the water heater and check the fittings for leaks.
If there are no leaks, fill the tank full of h2o.
Yous'll know the tank is full when the water runs from the open faucet.
Close the open faucet once the water stops sputtering.