Universal: These infrared heater feet are universal and fit frame infrared heaters of different brands and models. The electric heater can be up to 3 cm thick to fit the legs. Standard device: With the help of these legs you can also use your infrared heater as a position heater and mobile infrared heater. The feet are simply attached from behind with a screw. Mobile: practical to take along if you want to use your infrared heater as a mobile device flexibly and comfortably in your home, house or office. The wheels can also be clamped so the heater cannot roll away. Dimensions: Also works with many other infrared heaters. Maximum length: 1300 mm - Width: 610 mm. For large infrared projectors, it makes sense to use 2 sets (a total of 4) for better stability. Package: 1 set (2 pieces in total). The base is suitable for all hotplates with a frame thickness of 16-22 mm. (The heating plate shown in the picture is not included)