# Question: How Many Ampere For Heating Element 9 Kw?

## How many amps does a 10 kW heater draw?

A 10kw heat strip pulls 50 amps. 10kw thermal bands are often 9.6 kw. Fixed space heating equipment are assumed to have a continuous charge, so without any other charge considered, there are 9,6240 x 1,25 or 50 amps.

## How do I convert kW to amps?

For any single-phase AC circuit, Current, I = 1000 x kW / (Vac x P.F.) Therefore, amps can be calculated from AC – kW by dividing kW by the product of the RMS value of applied AC voltage and power factor and multiplying it by 1000.

## What size breaker do you need for a 10 kW heater?

2) Code requires heating circuits to be sized @ 125% of the load. Therefore multiply 41.66 amps x 1.25 = 52.08 amps. Use the next common trade size circuit breaker of a 60 amp double pole.

## What size breaker do I need for a 42 amp heater?

Your heater draws 10,000W / 240V= 41.67A, Since it will be on for more than 3 hours at a time, it is a continuous load, and the circuit supplying it must be sized at no less than 125% of the load. 41.67A X 1.25 = 52.08A. You need a 60A circuit protected by a 60A 2-pole breaker.

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## How many kilowatts is 200 amps?

Watts = volts X amps. So, 208 X 200 = 41,600. That means it’s 41.6 KW @ 208 volts.

## How many watts is 10 amps?

Watts = Amps x Volts Examples: 10 Amps x 120 Volts = 1200 Watts.

## How many amps is 3000 watts at 240 volts?

3000 watts at 240 Volts is 12.5 amps, but the fact is, beginners should know that they can calculate amps, volts, and watts easily themselves.

## How many amps does a 7.5 kW heater draw?

In the USA, high power home loads are normally 240V… So 7.5kW at 240V is 31 Amps….

## How many amps is 8.5 kW?

8.5KW shower (8500/230= 37 amps )