- ✓ Technical mastery in furnace engineering
- ✓ Full-service project coverage
- ✓ ISO 9001 and ISO 45001 certified
At De Winter Engineering in Ede, the Netherlands, we design and deliver advanced aluminium holding furnace systems to maintain molten aluminium at consistent, precise temperatures. These furnaces support reliable production by preserving alloy quality, minimising energy use, and ensuring seamless integration with casting workflows.
What makes our aluminium holding furnace superior?
Our aluminium holding furnaces feature advanced refractory linings, tight thermal insulation, and accurate temperature control systems. Typical designs include tilting or stationary units that pair with aluminium melting furnaces and use immersion heaters or regenerative burners. Integration with durable door frame assemblies and optional self-adjusting door seals ensures consistent sealing and temperature stability.
Services
New furnaces

Renovation and upgrading

Uncooled doorframes and door sealing

Furnace pressure control

Purpose and benefits of an aluminium holding furnace
The aluminium holding furnace plays a pivotal role in casting lines: it holds molten metal at a controlled temperature just above its melting point (~660 °C), ready for alloying or transfer. Key advantages include smoother production flow, reduced dross, improved casting consistency, and lower energy consumption via efficient insulation and heating control systems.
Our approach to aluminium process stability
As a leading industrial furnace manufacturer, we provide end-to-end aluminium holding furnace solutions, whether installing new systems or upgrading existing units, including feeding from melting systems. Every project is supported by CFD simulations for accurate thermal performance design. You can review real-life installations in our projects, reflecting customised holding furnace solutions tailored to client requirements.
Projects

Rebuilding of a regular furnace to chip melting furnace
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Total upgrade of a casting furnace
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Secure your proposal today
Experience improved process continuity, alloy quality, and energy performance with a custom aluminium holding furnace. Ready for a system upgrade or new installation? Contact us today to secure your tailored proposal and ensure consistently controlled molten aluminium conditions.
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