Technology & Services

Endothermic Gas Generator Furnace|Soot-Free & No Burnout Needed for Clean Heat Treatment

Endothermic Gas Generator Furnace|Soot-Free & No Burnout Needed for Clean Heat Treatment
DOWA Thermotech’s Endothermic Gas Generator Furnace uses a gas-heated, soot-free system that eliminates the need for burnout cleaning while reducing CO₂ emissions and energy costs ideal for environmentally conscious heat treatment operations. With a compact footprint matching electric models, this next-gen generator delivers clean, high-efficiency endothermic gas using a regenerative swirl-type burner that prevents soot buildup and supports stable gas supply for carburizing and surface treatment.

Key Features & Benefits:
- Soot-Free Operation: Prevents carbon buildup around burners
- No Burnout Required: Eliminates periodic cleaning = less downtime
- Energy Efficiency: High gas conversion with pulseless blower + double-pass retort
- Compact Size: Same installation space as electric units
(W1162 × D2480 × H3210 mm)

Environmental & Operational Performance:
- CO₂ Reduction: Lower emissions than conventional gas systems
- Cost Efficiency: Reduces gas production energy and maintenance cost
- Max Heating Temp: Up to 1080°C
- Fuel Compatible: 13A gas, propane, butane

Target Applications:
- Automotive: Reliable gas supply for carburizing lines
- Precision Machining: Clean heat atmosphere for surface treatment
- Heat Treatment Facilities: Stable, high-temp endothermic gas generation

Why Choose This Furnace?
- No soot = cleaner equipment and better part quality
- Zero burnout = less maintenance, more uptime
- CO₂-saving = supports environmental regulation compliance
- Drop-in install = same size as electric units

DOWA’s Endothermic Gas Generator Furnace is the ideal solution for heat treatment operations seeking to optimize efficiency, minimize emissions, and maintain clean, consistent gas production.

※For more details please download the PDF or contact us.

Company Information

DOWA THERMOTECH (THAILAND) CO., LTD.

Industry Classification

/ Transportation equipment

Main 3 Products

Heat treatment surface treatment (carbur / Quenching and tempering / Gas soft nitriding

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DOWA THERMOTECH (THAILAND) CO., LTD. was established in 2007 as a member of the DOWA Group. Located in Rayong Province, Thailand, the company operates a factory spanning 5,148 square meters. As expert ...

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