Custom-engineered DOOR SOLUTIONS FOR THE HIGHEST DEMANDS
Vertical Door
Type ETH 150
- Application: For ripening rooms, cold storage rooms, deep-freeze rooms, smoke chambers, and wet rooms
- Safety: Double fall protection (secured chain drive plus independent secondary fall protection)
- Running Gear: High-quality 4 mm stainless steel track, stainless steel suspension and roller suspension, ensuring durability
- Adjustment: Sealing occurs 15 mm before the closing position due to the door’s own weight, allowing precise adjustment and freedom of movement
- Sealing: Door leaf as a compact unit (no roll-up mechanism), providing maximum sealing
- Maintenance Costs: Low-maintenance thanks to durable electric drive and integrated self-monitoring safety edge
Frame:
- 2.0 mm stainless steel,
- welded
- Adjustable pressure and guide cams
- Frame heating for freezer applications
- Suitable for installation in masonry, concrete, insulated panels, or steel constructions
Hardware:
- Top-mounted track system in 4mm Stainless steel
- Door suspension/hanging system fully in stainless steel
- Stainless steel rollers
- Self-monitoring safety edge
Variants:
- With emergency escape hatch
- Constructions adapted to the structural conditions
- Vision panel
Door Leaf:
- 120 mm PU-foamed
- 4-sided rubber gasket
- Bottom impact plate
- Integrated flush vision panel
Surface Finishes:
- Stainless steel in various brushed finishes
- Galvanized steel sheet with polymer coating
- Custom colors and special surface finishes
Let us find
the right solution
together
Ehrenfels Isoliertüren GmbH
Seegrubenstr. 3
97753 Karlstadt/Main
Contact us!
What You Should Know About
Vertical Doors by Ehrenfels
Vertical Doors by Ehrenfels deliver maximum functionality, operational safety and long-term durability for industrial, commercial and logistics environments. They are ideally suited for production facilities, warehouses, cold storage rooms and distribution centers where reliable operation, thermal efficiency and secure sealing are critical.
The doors are precisely adjustable, allowing accurate alignment with structural conditions and specific operational requirements. A double fall-protection safety system ensures enhanced occupational safety, even under intensive use and high traffic frequency.
Ehrenfels Vertical Lift Doors provide an exceptionally tight seal, minimizing energy loss, reducing temperature fluctuations and protecting against environmental influences. Their robust construction ensures low maintenance requirements and dependable performance under continuous operation, delivering long-term investment security.
Each door is manufactured as a custom-engineered solution tailored to customer specifications — from dimensions and insulation performance to equipment options and functional integrations. This ensures optimal adaptation to building design, operational workflows and industry-specific requirements.
With decades of experience and state-of-the-art manufacturing technology, Ehrenfels stands for high-quality, reliable and tailor-made door solutions. All products are developed and produced according to the highest quality standards to meet the demanding requirements of industrial, commercial and logistics applications.Made in Karlstadt – in operation worldwide.