It is ok to install lower watt: replace 4500 with 3500 as long as voltage is same. Lower watt means less heat, so element can last longer. Density: All new water heaters come with high density elements. 240 volt 4500 watt element heats about 21-40 gallons per hour.
Can you replace a 4500 watt element with a 3800 Watt element?
You can buy 3800 watt elements to replace the 4500 watt units. This is commonly done when the electric is NOT 10 gauge wire with 30 amp breaker. If it is 12 gauge and 20 amp you are limited to 3800 watt elements. can you use a higher wattage water heater element?
Can I replace a 4500 watt heater with a 3500 Watt?
It is ok to install higher watt up to 5500 on 4500 watt heater if breaker is 30 amp and wire is 10 gauge. It is ok to install lower watt: replace 4500 with 3500 as long as voltage is same. 240 volt 4500 watt element heats about 21-40 gallons per hour. 240 volt 3500 watt heats about 16-30 gallons per hour. Click to see full answer.
How many amps does a 3500 Watt water heater use?
And most water heaters have only one element on at a time. You will draw like 20 amps for a 4500 and about 15 amps for the 3500. Wait for the electricians to come on and verify.
What is the difference between a 4500 watt and 240 volt?
Lower watt means less heat, so element can last longer. Density: All new water heaters come with high density elements. 240 volt 4500 watt element heats about 21-40 gallons per hour. One may also ask, is a 5500 watt water heater better than a 4500 Watt?
Can I replace my 3500 watt water heater with a 4500 watt?
If the wiring is 12awg, then the wiring to the water heater will need to be increased to 10awg to support 4500 watts. If the breaker isn't a 2p30A, then it and most likely the wiring will need to be upgraded.Jan 6, 2017
Can I use a higher wattage element in my water heater?
There are no problems with this as long as heater is connected to 30 amp breaker using 10 gauge solid copper wire. 2) You can convert ordinary residential water heater from 4500 watt elements to 5500 watt by replacing elements and get '4-7 more gallons hot water' per tank.
What is the difference between 4500 watt and 3800 watt water heater?
The 3800 Watt Marathon water heater elements provide a couple of advantages over the 4500 Watt Marathon heater elements. While it has a nominal reduction in recovery at 17.6 gallons per hour, its wiring requirements are less stringent. A 4500-watt element requires 10/2 wire and a 30 amp (220volt) breaker.
Are water heater elements interchangeable?
There are three types: screw in, bolt in and clamp in. They all have different wattage ratings and can work on either 120 or 240 voltage. Check your state and local codes before starting any project.
How many amps does a 4500 watt element draw?
18.75The answer to this is the exact figure you get when you convert 4500 watts to amps: 18.75.Apr 3, 2022
What is better 4500 watt VS 5500 watt water heater?
5500 Watt water heaters can heat about 25 to 35 gallons of water every hour. You should have probably performed the calculation as it means that a 5500 Watt heater can heat about four to seven more gallons of water every hour compared to a 4500 Watt water heater.May 4, 2021
Can I use a 4500 wattage element in my water heater?
It is ok to install higher watt up to 5500 on 4500 watt heater if breaker is 30 amp and wire is 10 gauge. It is ok to install lower watt: replace 4500 with 3500 as long as voltage is same. Lower watt means less heat, so element can last longer.
How many amps will a 4500 watt 240V water heater element pull?
18.75 ampsA typical 50 gallon electric water heater runs at 4500 watts. In an electric circuit of 240 volts, 4500 watts is equivalent to 18.75 amps.
What size breaker do I need for a 4500 watt water heater?
30 Amp dual pole breaker and 10 Gage wire size are required for 4500 watt elements.
Can you change a water heater element without draining the tank?
It is possible to change your water heater's heating element without draining your tank.
Are upper and lower water heater elements the same?
Upper and lower heating elements are identical, and the temperature is regulated by the upper and lower thermostat and high limit device. Electric water heater elements can be different in size, but the most common is 12" (300 mm).
Should upper and lower water heater elements the same?
If you set them to the same temperature, the bottom element will be the first one on every time, and frequently the only one used to maintain the temperature. If you set the top element too much higher, then it will be used most of the time, and the bottom element acts more as a pre-heater.
What to consider when buying a water heater?
After all, you want to find the one that fits your needs best. You consider things like tank size (if you aren’t going tankless) and BTU output.
What is a low density heating element?
A low-density heating element is generally made from copper with a nickel and magnesium oxide coating. This heating element will provide a bit more heating surface while also being less prone to things like corrosion.
How long does it take to heat water in a 40 gallon water heater?
The recovery rate of a water heater is how quickly the unit is able to heat the water in the tank. For most 40-gallon water heaters, it takes an average of an hour to heat that water completely. That can vary on the model and wattage of the heating element.
What is the difference between a gas water heater and an electric water heater?
It is important to note that you only have to contend with wattage in electric water heaters. Gas water heaters make use of gas burners, hence the name. Electric water heaters use either a singular or dual set of heating elements to heat the water.
