A. Waste Heat Recovery Boiler (WHRB)
Convert high-temperature waste gas into usable steam, hot water, hot thermal oil or hot air.
Recovers heat from gas turbines, furnaces, kilns, incinerators and process off-gas that would otherwise be vented — cutting fuel cost, emissions and payback while lifting plant efficiency.
Features
- Water-tube or fire-tube, matched to gas temperature and flow
- With or without supplementary firing
- Single or multiple pressure levels
- Natural or forced circulation
- Economiser / evaporator / superheater surface for maximum recovery
- Built to recognised Design Codes
Benefits
- Free process energy from recovered heat
- Lower fuel cost and carbon footprint per tonne of steam
- Higher overall plant efficiency
- Engineered to your gas conditions
B. Exhaust Gas Boiler (EGB)
Turn engine and genset exhaust into low-cost auxiliary steam.
Recovers heat from diesel / gas engine and DG-set exhaust — extra steam from fuel already burned for power, with a modulating/On-Off diverter damper for clean bypass without affecting the engine.
Features
- For diesel / gas engine and DG-set exhaust
- Modulating diverter damper, controlled routing and clean bypass
- Interlocked damper and outlet valve for safe, regulated operation
- Compact smoke-tube design
- Built to recognised Design Codes (BS 2790, BS EN 12953, ASME)
Benefits
- Steam at significantly lower cost
- Better fuel utilisation per genset
- No separate fired boiler for auxiliary steam
- Never interferes with power generation
C. Electric Boiler
Clean steam, hot water or Thermal Oil from electricity — zero combustion, zero stack emissions.
Near-total energy-to-heat conversion in a compact, quiet package. Ideal for emission limits, clean-steam duties, tight spaces or low-cost / renewable power — from standby and peak backup to primary supply.
Features
- Steam, hot water or Thermal oil — no combustion, no chimney
- Near-total electrical-to-heat conversion – Efficiency 98%
- Compact, quiet; no fuel storage or handling
- Precise load control, fast start-up
- Simple, clean installation, minimal building services
- Built to recognised Design Codes
Benefits
- Zero on-site emissions — supports decarbonisation
- Very high energy efficiency – 98%
- Lower install and maintenance complexity than fired boilers
- Pairs with renewable / off-peak power to manage cost
Range: Output [100 – 6000 Kg/Hr]
D. Heat Recovery Units
Recover residual heat to preheat feedwater, air or process fluids.
Economisers, air preheaters and packaged recovery skids that capture low-grade heat from flue gas or process streams — higher efficiency and faster fuel payback, retrofit-ready.
Features
- Economiser, air preheater or recovery skid
- Recovers residual flue-gas / process heat
- Preheats feedwater, combustion air or process fluid
- Finned-tube surface for compact transfer
- Retrofit-friendly for existing plant
- Built to Recognised Design Codes
Benefits
- Direct fuel-efficiency gain
- Short payback
- Lower flue gas temperature and emissions
- Minimal-disruption retrofit
