### Thermal energy (heat power) calculator

The first is heat power calculation, and the other one is the flow rate calculation. In both scenarios, you have to insert the specific heat of a fluid as well as temperatures on the start and the end of the heat exchanger. You can also select between volume and mass flow rate, for a known density of the fluid.

Get a quote### Electric heating - Wikipedia

2019-7-2·Electric heating is a process in which electrical energy is converted to heat energy. Common applications include space heating, cooking, water heating and industrial processes. An electric heater is an electrical device that converts an electric current into heat.[1] The heating element inside every electric heater is an electrical resistor

Get a quote### Calculating Wattage for Industrial Heaters | Delta T is

2019-7-18·kW = ((SCFM x Delta T) / 3000) x 1.2 This formula can be used for "standard air". (standard air is 70 degF @ 14 PSI) SCFM stands for standard cubic feet per minute and Delta T = exit temperature minus inlet temperature in degrees Fahrenheit. The first thing to know is how many pounds of air need to be heated.

Get a quote### How to Calculate Boiler Steam Flows | Hunker

Use boiler horsepower to calculate steam flow. Boiler horsepower is not related to mechanical horsepower. It is a boiler industry rating that predicates the amount of saturated steam a boiler will generate starting with water at 212 degrees Fahrenheit and 0 pounds per square inch gauge (psig--meaning atmospheric pressure) and ending with steam at 212 F and 0 psig.

Get a quote### Calculation of power and energy needs for heating of

2010-11-2·Calculation of power and energy needs for heating of buildings Guidelines 2012 5.2 Heat load of lighting and electrical appliances 10.1.1 Calculation principle 5.3 Solar radiation through windows into the building 10.1.2. Table values required for calculations heated area. A buildings

Get a quote### Thermal Oil Boilers - High-Temperature Heaters

2019-5-28·A correct design of the boiler is a controlled film temperature and this prevents cracking of the fluid - and this detail makes thermal oil boilers fundamental quite different in design than steam boilers and other kind of boilers and heaters.

Get a quote### How boiler heating surface calculate - answers.com

hi i am imaduddin from naveena denim, u asekd that how can we calculate the capacity of biler through heating surface its a very simple for example a boiler having heating surface of = 1425 sq ft

Get a quote### Thermal Oil Heater - for High Temperature Process

2018-10-18·Electrical heated Skid-mounted Solution. These electric thermal oil heaters are not only designed as heaters, they are also calculated and designed as heat exchangers involving - for each project/application/task - individual heat transfer and flow calculations on the heater elements, and their surfaces and geometry.

Get a quote### Cooker supply 12kw correct cable size |

2017-12-18·What you have should be more than fine, On Site Guide suggests a 15kW Cooker is fine on a 32A MCB and 6mm Cable. When customers change their mind it can be a PITA, had it before where it was a gas hob all the way so just a simple spur off the ring, got there to finish the job and no gas hob there, a blooming ceramic touch control electric one instead

Get a quote### Electrical Water Heaters Power Rating Calculations

2019-7-18·Electrical Water Heaters Power Rating Calculations They typically use low power heating elements, about 1 kW to 1.5 kW, and can provide hot water long enough for hand washing, or, if plumbed into an existing hot water line, until hot water arrives from a remote high capacity water heater. Most tankless units can provide up to 3.5

Get a quote### Energy and cost calculator for heating water - Lenntech

Energy and cost calculator for heating water. Example: The cost of taking a bath with an electrical boiler or a gasheater. Assume a bath with a volume of 120 liters. The incoming tap water is ca. 13 degrees Celsius. This water will be heated to for example 36 degrees Celsius. The efficiency of a gas-heater is usually between 85% and 90%.

Get a quote### Water heating time calculator - Process Heating

Power of heating element in kW: time required to heat up to temperature: minutes Roughly speaking, due to its density and viscosity, heavy oil will heat up in half the time of water, or if you prefer, require around half the heating power to heat up the same volume as water in the same period of time.

Get a quote### Thermal energy (heat power) calculator

The first is heat power calculation, and the other one is the flow rate calculation. In both scenarios, you have to insert the specific heat of a fluid as well as temperatures on the start and the end of the heat exchanger. You can also select between volume and mass flow rate, for a known density of the fluid.

Get a quote### Calculating radiant heat load - Tombling

Radiant heat load The radiant heat load is the amount of infrared energy needed to heat a given area; it is expressed in kW per square meter (kW/m2). Calculating the radiant heat load Our on-line radiant heating calculator will estimate the required radiant heat load for an area given its dimensions and construction.

Get a quote### How to Calculate Time to Heat Water | Sciencing

Calculate the amount of time it takes to heat the water by dividing the power used to heat the water, which was determined to be 1.867 with the heater element rating, listed in kW. So if your heater element rating was 3.6 kW, your equation would look like this: heating

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