Waste Heat Boilers That Recover Energy and Reduce Fuel Costs
Waste heat recovery boilers capture energy from hot exhaust gases — from engines, turbines, kilns or process streams — and turn it into usable steam or hot water, cutting fuel use and carbon emissions. Each O’Brien unit is engineered around the available flue-gas temperature, flow and back-pressure of your process.
Significant energy recovery
Capture and convert waste heat from exhaust streams, kilns, or turbines into usable steam — recovering up to 85% of otherwise wasted energy.
Lower fuel consumption
Utilising process waste heat as the primary energy source can reduce supplementary fuel demand by 30–60% in many applications.
Reduce emissions
Waste heat recovery reduces the need for combustion, directly lowering CO₂, NOx, and particulate emissions across your facility.
Integrates easily with systems
Designed to connect with existing furnaces, engines, gas turbines, and industrial processes with minimal structural modification.
Applications
- Exhaust heat recovery
- High-temperature operations
- Energy-intensive plants