why is the boiler water with softened water

Why gas-fired hot water boilers require the softened water ...

Nov 27 2020 · Gas-fired hot water boilers require high-quality water to improve the boiler performance and extend the service life. If the boiler uses the tap water of water which contains a lot of impurities magnesium and calcium ions in the water will form white precipitates when the water is heated at high temperatures which can cause the scaling problem to reduce the heat

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Can I use artificially softened water in the heating ...

You can have a water softener in combination with our boiler as it will prevent the hot water circuit from scaling up and losing efficiency. However the central heating circuit should be filled with hard water and a chemical inhibitor. This can be done by using the water softener bypass when filling or topping up.

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Do you know why the boiler industry uses softened water ...

Apr 03 2021 · If the boiler is scaled due to improper water treatment the boiler's evaporation capacity is reduced by one-third and the automatic operation line cannot be started due to insufficient gas supply. 3. The use of softened water equipment reduces the amount of boiler

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The Importance of Boiler Water and Steam Chemistry

At a minimum boiler feedwater must be softened water for low pressure boilers and demineralized water for high pressure boilers. It must be free of oxygen and essentially free of hardness constituents and suspended solids. Recommended

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