Condensing Economisers

Maximizing efficiency by recovering waste heat from flue gases.

Innovative Heat Recovery Solution

Condensing Economiser is one more innovative product in Urja-Disha portfolio. If you are using Natural Gas or Bagasse as a boiler fuel, it can bring you immense benefits. Condensing Economiser cools the Boiler flue gas with the help of cooling water, condensing the moisture in it, and recovers the condensed water.

The fuel savings make the investment in Condensing Economisers very attractive with Payback Periods of less than a year.

Key Features

Water Recovery

The condensed water (mostly pure) with minor treatment can be used in the factory / process as per requirement. This can be of value in regions with water scarcity.

Heat Recovery

The cooling water in turn gets heated by recovering waste heat from boiler flue gas in the form of Hot Water. This Hot water can provide heat in a plant process e.g., for Juice heating in a Sugar factory, thus saving the fuel used therein.

Efficiency

Recovers the latent heat as well as a greater amount of sensible heat than done traditionally. This heat recovery improves the overall Thermal Efficiency by 7-8%.

Ideal for:

• Sugar factories (for juice heating)
• Industries using natural gas as fuel
• Facilities using high-moisture, low-ash solid fuels like bagasse
• Plants with water gas or other hydrogen-rich fuel systems

Key Benefits

• Recovers both latent and sensible heat from flue gases
• Can improve overall thermal efficiency by 7-8%
• Generates pure condensed water for reuse in processes
• Ideal for regions with water scarcity
• Reduces fuel consumption and operational costs
• Short payback period of less than a year

Ideal Applications

Condensing Economisers are particularly beneficial for industries using high-moisture, low-ash solid fuels like bagasse, and those using gaseous fuels with high Hydrogen content such as Natural Gas or Water Gas. They are especially valuable in regions facing water scarcity, as they can recover and recycle water from flue gases.

Financial Benefits

The combination of fuel savings, water recovery, and efficiency improvements typically results in a payback period of less than one year, making Condensing Economisers one of the most cost-effective energy-saving investments available to industrial facilities.

Ready to Improve Your Plant’s Efficiency?

Our team can help you determine if a Condensing Economiser is right for your facility and design a system that maximizes your energy recovery and cost savings.