2 TPH to 4.5 TPH
Solid fuel
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Solid fuel
WoodPac
A wood-fired boiler for reliable and cost-effective steam generation
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Thermax’s WoodPac is a reliable wood-fired steam boiler delivering efficient performance and ease of operation.
The WoodPac boiler is a robust, two-pass smoke tube design engineered for efficient operation on wood, with optional oil firing. Its fully corrugated furnace enhances heat absorption and strength, while spiral inserts in the smoke tubes improve heat transfer. Designed for ease of upkeep, the rear-opening door provides complete access to the furnace and tubes, ensuring reliable performance and simplified maintenance.
Technical data
- Capacity range: 2 TPH to 4.5 TPH
- Fuel type: Wood, and optionally oil
Product features
Low-cost heating
Designed for economical steam generation using wood-based biomass fuels
High heat transfer
Integral corrugated furnace and spiral inserts in smoke tubes maximise heat transfer efficiency
Efficient energy utilisation
Low stack temperatures ensure better heat recovery and improved boiler efficiency
Ease of maintenance
Hinged smoke chamber provides full access to tubes, simplifying cleaning and ash removal
Optimised combustion
Forced draft primary air fan with secondary air ducting ensures complete and stable combustion of wood fuels
Reliable operation
Robust construction and electrically driven water pumps support consistent, dependable performance in continuous operations
