﻿ how much is the electric boiler water 10 tons of 55 degrees water

## how much is the electric boiler water 10 tons of 55 degrees water

### Electric Water Heaters at Lowes.com

A.O. Smith Signature Premier 50-Gallon Tall 10-Year Limited 4500-Watt Double Element Electric Water Heater with Hybrid Heat Pump. A. O. Smith Signature Premier 50 Gallon tall high efficiency hybrid electric heat pump Heater is designed to provide efficient and reliable hot for households with 3 to 4 people when sized appropriately.

### Water Heating Time Calculator - GetTopics.com

Jan 05 2021 · (heating power in watts) = heating time in seconds. To use the formula: 1) calculate the weight of water in kg 2) multiply that with the temperature difference in Celsius 3) multiply that with the constant of 4168 4) divide that by your power in watts and the result is the

### Energy calculator for water flow heating including costs

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 Celsius. The efficiency of a gas-heater is usually between 85% and 90%.

### Electric Boilers - eComfort

Electro Industries EB-NB-180-208 - 180 kW - 614K BTU - Hot Water Electric Boiler - 208V - 3 Phase Model: EB-NB-180-208 Wall Mounted Boiler with Twelve Stage Operation.

### Industrial and Commercial Electric Boilers Hot Water and ...

Horizontal and vertical boilers/water heaters use electrical current to generate hot water and steam. All electrical energy is converted to heat. With automatic controls each boiler is simple to operate and maintain. Up to 188000 lb/hr they are clean quiet easy to install and compact.

### Typical HVAC Rules of Thumb | Abraxas Energy Consulting

2.4 GPM/ton (10° rise) Condenser Water: 3 GPM/ton (10° rise) Chiller Input: Air Cooled Chillers: 1 kW/ton. Water Cooled Chillers: 0.6 kW/ton. Most Efficient Water Cooled Chillers: 0.35 kW/ton: Chillers & Pumps & Towers.9- kW/: Absorbers: 18 lbs steam/: Horsepower: 33479 BTU/hr = 9.8 kW: Rebuilt Systems Design: °F supply air: 30°-40° rise reheat coils: Dual Duct & Multizone Design: ° cold deck

### Electric Water Heaters & Tanks at Ace Hardware

Electric Hot Water Tanks . Get on-demand hot water for your whole house with an electric hot water tank. Featuring innovative money-saving designs our selection of electric water heaters come in a variety of sizes to match the demands of your house. With multiple options for drainage and power supply you can find the right unit for your needs.

### Water Weight Calculator

In order to accurately convert a volume of water to a weight a density figure is therefore required. At room temperature (70°F / 21°C) the density of water is 0.99802 g/ml. This means that for a US gallon of at room temperature the weight would be around 8.33 pounds. does a gallon of

### Characteristics of boiler feedwater - Lenntech

The purity requirements for any feed-water depend on how much feed water is used as well as what the particular boiler design (pressure heat transfer rate etc.) can tolerate. Feed-water purity requirements therefore can vary widely. A low-pressure fire-tube can usually tolerate high feed- hardness with proper treatment while ...

### 10 Things to Know About Boilers | Boiler Expert Minneapolis

Mar 16 2016 · The term boiler is a carryover from the past when steam boilers were common which boiled water to make steam. Todays boilers are water heaters and typically use natural gas. Most can heat in a range from 145-190 depending on the radiation system.

### Cost to Replace a Water Heater - 2021 Prices - Inch Calculator

Gas or Electric. The cost of water heated by electric is \$100 per year more than gas. Plus a gas heater costs less initially. The 40-50-gallon water heater with a tank is about \$350 \$3000; while the gas heater is \$250 \$1200. Tankless Heater. These units do not store hot but rather heat it as needed which saves energy.

### Proper Boiler Feed Water Temperature Management | Powerhouse

The difference between 140°F and 180°F in boiler feed water temperature equates to about a 3-4% difference in boiler efficiency. Feed water preheating typically occurs in either the feedwater tank or deaerator using supplementary steam. Pre- the feedwater is the most basic method of mechanical deaeration or the process of removing ...

### What Size Water Heater Do I Need? Solved! - Bob Vila

In a warm climate where a temperature rise of only 20 degrees is necessary the Takagi has an efficient flow rate of 10 gpm. If you need the water heater to raise the waters temperature by 45 ...

### How much energy do you use to heat your home and whats ...

Jan 29 2021 · 10000 multiplied by 0.038 is 380 so £380 is how much your heating has cost you across the year. Electric central heating cost per hour and per year in the UK. Likewise if you have an electric boiler its not possible to separate the cost of your hour by hour from the other things you use electricity for.

### Boiler at Best Price in India

Capacity: 500-1000 kg/hr. Working Pressure (kg/Square.cm.g): 5-10 Voltage: 110V to 220V. HOT STREAM is a fully automatic Hot Water Generator. In any abnormal conditions either due to no fuel oil

### Calculate How Much Steam is needed to Heat Water | ProSonix

The importance of high-quality boiler feedwater and why steam injection heating delivers clean quality water throughout the process. April 20 2021 0 Hot Water for Plant Sanitation and CIP Applications

### Boiler Capacity - Engineering ToolBox

1 horsepower (boiler) = 33445.6 Btu (mean)/hr = 140671.6 calorie/min (thermo) = 140469.4 calorie (mean)/min = 140742.3 calorie (20 o C)/min 9.8095x10 10 erg/sec = 434107 foot-pound-force/min = 13.1548 horsepower (mech) = 13.1495 horsepower () = 13.3372 horsepower (metric) = 13.1487 horsepower () = 9809.5 joule/sec = 9.8095 kilowatt

### Water heating time calculator - Process Heating Services Ltd.

Specific heat capacity of water kcal/kgx°C 3: 1. Volume of fluid to heat in litres: . Starting temperature degrees C: . Target temperature (finishing) degrees C: . Heating time hours: . Density of water kg/dm 3: 1. power required to reach target temperature in time allotted: kW