At Grotus, we offer a wide selection of steel floor hatches, ranging from classic manual models to advanced electric solutions. Designed for everyday comfort and reliability, each floor hatch is engineered for discreet, hidden integration into any interior. Regardless of the configuration, all models ensure smooth, controlled opening and long‑term durability.
Below you will find an overview of our floor hatch product lines, their key advantages, and direct links to representative models from each series.
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Standard Series
The Standard Series is a robust and practical steel floor hatch and the most affordable solution in our range. This classic trap door design provides reliable access to basements, wine cellars, technical rooms, and other underground spaces.
Key Features and Specifications:
Durable steel hatch frame
Industrial mechanical lock for controlled access in standard models, with an internal opening handle
Gas springs included in base versions
ELECTRO version available with electric drive for fully automatic opening and closing
Suitable for tile, laminate, carpet, or parquet flooring
Requires 45° edge cutting of the floor finish on the hinge side
The Standard Series is an excellent choice for universal applications where a strong, minimalist floor door or basement trapdoor is required.
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Lift Series
The Lift Series features specially engineered hinges that allow for floor coverings up to 50 mm thick, ensuring compatibility with a wide range of materials without compromising structural strength.
Key Features and Specifications:
Reinforced steel hatch frame
Can be installed into an existing opening with finished flooring
Fully sealed construction protecting against dust and moisture
Industrial mechanical lock for safe and controlled access in base models, with internal opening handle
Gas springs in standard versions
ELECTRO version available for fully automatic operation
Maximum floor covering thickness: up to 50 mm (up to 40 mm in insulated models)
No need to cut tiles at a 45° angle on the hinge side
Suitable for tile, porcelain stoneware, laminate, linoleum, SPC/LVT, carpet, or parquet; also ideal for floorboards or composite decking
The Lift Series is a versatile solution for projects requiring compatibility with thick floor finishes, offering easy installation and minimal additional processing. It is ideal as a cellar floor hatch, floor door, or hidden trap door in floor.
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Incanto Series
Incanto floor hatches stand out for their refined appearance, additional stiffening ribs, and heavy‑duty reinforced hinges that significantly enhance reliability and service life.
Key Features:
Reinforced steel floor hatch frame with additional stiffening ribs
Heavy‑duty hinges designed for increased load capacity
Gas springs in standard models or optional electric drive
Industrial mechanical lock for safe and controlled access, with internal opening handle
Suitable for tile, porcelain stoneware, laminate, linoleum, SPC/LVT, carpet, or parquet
The Incanto Series is the ideal choice for projects that demand both high structural strength and elegant visual integration. It is a premium alternative to traditional cellar hatches, trap doors, and visible hatch doors.
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Custom Solutions and Technical Support
For detailed technical specifications, drawings, and installation recommendations, please refer to the individual product pages within each collection. We also offer custom‑made floor hatches, manufactured to your exact dimensions and tailored to your technical and design requirements.
Whether you need a trap door basement solution, a cellar hatch, or a hidden steel floor hatch, Grotus delivers reliable, durable, and aesthetically seamless access systems.
