Best answer

According to the National Electrical Code, a gas furnace (or any other central heating equipment) must be on its own circuit. So connecting a water heater (or anything else), would be a code violation.

Answered by: yann ziselman Date created: May 13, 2022

How do I turn on my water heater after a power outage?

Asked By: geekosaur Date created: May 06, 2022

Tripped Circuit Breaker – Due to a surge in electricity, when the power came back on, the circuit breaker may have tripped. To rectify, you will have to push the tripped circuit breaker back to “On” position. Once that is done, your water heater should start functioning normally.

Answered By: Luuk Date created: May 08, 2022

How does a gas water heater get power?

Asked By: Cooper Date created: May 08, 2022

Even though the water heater uses natural gas as its primary fuel, some models do indeed use electricity to get the pilot light burning. This piezoelectric starter makes a spark, which ignites the natural gas to start heating the water you'll use to take your nice warm shower.

Answered By: Jason Punyon Date created: May 09, 2022

How many amps does a gas water heater use?

Asked By: Rafał Dowgird Date created: May 13, 2022

The standard for water heater circuits is #10, two conductors with ground (10/2) and a 30 amp circuit breaker for a water heater.

Answered By: Adrian Mouat Date created: May 13, 2022

Does water heater closet need to be vented?

Asked By: Mundi Date created: May 08, 2022

The Vent. When a residential, gas fired water heater is installed in a closet, the heater combustion gases must be vented to the outside of the residence and the fresh air needed for combustion must be drawn in from outside the home using double wall metal pipe; single wall pipe is not permitted.

Answered By: Dan Mullin Date created: May 10, 2022

How long will water stay hot in water heater without gas?

Asked By: JBaczuk Date created: May 06, 2022

And finally, if you plan to take a shower, you need to do it soon! A tank water heater keeps a fairly hefty reserve of heated water, but the water is only going to stay hot for so long—maybe an hour or two—with the power keeping its element from doing its job.

Answered By: Rich Bradshaw Date created: May 06, 2022

How long does it take for a 40-gallon water heater to run out of hot water?

Asked By: Metafaniel Date created: May 12, 2022

A 40-gallon gas water heater can recover in about an hour. Recovery for a 40-gallon electric water heater takes about two hours.

Answered By: jason Date created: May 12, 2022

How long does it take for a hot water heater to heat water?

Asked By: Chen A. Date created: May 11, 2022

between 30 and 40 minutesThe average gas heater takes between 30 and 40 minutes to fully heat up the water in its tank.

The average electric heater takes about twice as long as the average gas heater to fully heat up the water in its tank, so you can expect it to take between an hour and an hour and 20 minutes to heat up..

Answered By: Andy Fedoroff Date created: May 11, 2022

How long does it take for a water heater to run out of hot water?

Asked By: Gabriele Petrioli Date created: May 03, 2022

Speed of Recovery A gas water heater will recover in half the time of an electric unit. A 40-gallon gas water heater can recover in about an hour. Recovery for a 40-gallon electric water heater takes about two hours.

Answered By: kindall Date created: May 03, 2022

How much does a 50 gallon electric water heater cost?

Asked By: VtoCorleone Date created: May 07, 2022

A 50-gallon water heater costs around $1,000 for an electric heater and $1,200 for a natural gas heater of the same capacity.

Answered By: dawg Date created: May 08, 2022

What causes hot water heater to stop working?

Asked By: Claude Houle Date created: May 09, 2022

No Power or Gas If an electric water heater is not producing hot water, it could be a simple problem like a blown fuse or tripped circuit breaker. Additionally, some electric water heaters have a circuit-style safety switch located near or on the thermostat.

Answered By: BendEg Date created: May 12, 2022

Related Question Answers

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Does a tankless water heater need a dedicated gas line?

To heat the water quicker and more efficiently, tankless water heaters operate with higher BTUs and require a minimum ¾” gas line. This does not mean that a tankless water heater uses more gas. Because tankless units heat water on demand they require higher BTUs (or they operate on high heat).

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How long does it take for a propane water heater to heat up?

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Is 40-gallon water heater enough for a family of 4?

A hot water heater that has an FHR within a couple gallons of the number you just calculated should meet your family's needs. ... 2-3 people need a 40-gallon water heater. 3-4 people need a 40-50 gallon water heater. 5 or more people need a 50-80 gallon water heater.

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Is a 40 gallon water heater enough for 4 people?

A hot water heater that has an FHR within a couple gallons of the number you just calculated should meet your family's needs. ... 2-3 people need a 40-gallon water heater. 3-4 people need a 40-50 gallon water heater. 5 or more people need a 50-80 gallon water heater.

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Can a hot water heater catch on fire?

Yes, a water heater can cause a fire. Proper maintenance and safety precautions can drastically decrease the risk of a fire. Don't store flammable materials or liquids near a gas water heater.

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Does a tankless water heater need to be on an outside wall?

Tankless water heaters can vent through the roof or a side wall, creating more flexibility and options for placement.

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Can hot water heater leak gas?

If you believe you have a gas leak at the water heater, you can turn off the gas at the dedicated gas shut off valve on the gas line leading to the water heater.

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What does gas from a water heater smell like?

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What size wire does a water heater need?

Wire a hot water heater with wire that's sized to accommodate the heater's current requirement.

For example, a 20-amp hot water heater needs 12-gauge wire, a 25-amp hot water heater requires 10-gauge wire, and a 30- to 40-amp hot water heater requires 8-gauge wire..

Zohaib Ijaz

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Why does the heater having low resistance get heated more?

Dividing the square of the voltage by the circuit resistance means that as we lower the resistance we see more heat produced. ... Because for that circuit, the little heater wire is the only thing in the circuit. Nothing else is limiting current flow through that little wire, so it gets warm - or even hot.

Joe Audette

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What size water heater do you need for a walk in tub?

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Does a tankless water heater need a dedicated circuit?

A tankless water heater will require a dedicated circuit as specified by the installation manual of the unit that has been selected. If you need additional space in the panel for the circuit breaker then a quad circuit breaker may be allowed as specified by the make and model of the panel.

Ed S.

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Does a tankless water heater need a GFCI breaker?

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Does a water heater have a neutral wire?

But there's no neutral connection on the water heater just a ground. ... Electric water heaters require a 240-volt dedicated circuit, which serves only the water heater and no other appliances or devices. The circuit wiring typically includes a 30-amp double-pole breaker and 10-2 non-metallic (NM) or MC cable.

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What does a water heater timer do?

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Vicky Salunkhe

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What happens when a hot water heater fails?

The most common sign of a failing water heater is a lack of sufficient hot water. ... As the water is heated (usually by a gas or electric source), water minerals separate and settle at the bottom of the water storage tank.

Mureinik

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Where's the thermostat on a hot water heater?

On most gas water heaters, the gas control valve, which includes both a thermostat and a heat limiting device, are located on the outside of the unit, near the bottom.

Anand Tripathi

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Does a hot water heater need a neutral?

At this time, the conventional hot water heater does not require a neutral, however that will most likely change. Neutral wires are required for other 220volt and 240 volt appliances that have electronic controls that require a dedicated neutral, which is included with the 4wire cord.

Martin Thoma

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Does a water heater need a separate breaker?

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How does the thermostat work on a hot water heater?

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Badr Bellaj

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How much does a thermostat cost for a hot water heater?

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Why does my hot water heater keep tripping the breaker?

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Mathias Bynens

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Why is my hot water heater not getting hot?

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Patrick McDonald

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Does a gas water heater have a circuit breaker?

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David

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How long does a 50 gallon water heater last?

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Bill Karwin

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How many amps does a 4800 watt heater use?

Thanks in advance! According to the 80 percent rule, a 20 amp 240 volt circuit can only supply 3840 watts, so a 4800 watt heater is too large. Again, applying the 80 percent rule, a 30 amp breaker at 240 volts can supply 5760 watts, which is enough for a 4800 watt heater. So you need a 30 amp circuit.

maxschlepzig

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Does an electric water heater need ventilation?

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Can you run a natural gas hot water heater on propane?

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Does a gas heater need to be vented?

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Super Jade

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Does a gas pool heater need electricity?

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Does a gas water heater have a breaker?

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Peterino

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Does a gas water heater need a dedicated circuit?

According to the National Electrical Code, a gas furnace (or any other central heating equipment) must be on its own circuit. So connecting a water heater (or anything else), would be a code violation.

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Does turning up water heater make hot water last longer?

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Endless

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Does water heater work without electricity?

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Samselvaprabu

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How does gas water heater get power?

Even though the water heater uses natural gas as its primary fuel, some models do indeed use electricity to get the pilot light burning. This piezoelectric starter makes a spark, which ignites the natural gas to start heating the water you'll use to take your nice warm shower.

Stephane Nicoll

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How many amps does a gas hot water heater use?

One whole-house tankless water heater has four 7,000-watt elements, for a total electrical load of 28,000 watts. This load re- quires wire and a circuit breaker that will handle at least 120 amps, at a cost many times that of electrical service to a conventional tank water heater.

Utshaw

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How much does a gas water heater cost per month?

Typically, a hot water heater that uses a tank will run for three to five hours per day. So, a 4,000-watt heater used for three hours a day at $. 10 per kWh will cost $1.20 per day, about $36.50 per month, or $438 per year.

nickgryg

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Can a hot water heater leak gas?

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Pshemo

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Can a water heater work without gas?

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Can I leave my gas heater on all night?

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What size tankless water heater do I need for a family of 5?

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What size water heater do I need for a family of 5?

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