AirLock 1000 Door and Window Seal for Portable Air Conditioners
AirLock 1000 is an energy-efficient door and window seal for portable air conditioners. It helps prevent warm air from flowing back into the room, improves cooling efficiency, and is particularly well-suited for balcony doors, patio doors, and large floor-to-ceiling windows.
Product Description
When using a portable air conditioner, warm air is usually vented outside through an open window or door. Without a seal, warm outside air can enter the room at the same time, which reduces cooling efficiency and increases energy consumption.
AirLock 1000 solves this problem quickly and easily. The seal is installed between the window or door and the frame, and the exhaust hose is routed through an opening with a special lock. This helps keep cool air inside and warm air outside.
The AirLock 1000 is suitable for both single- and dual-hose portable air conditioners, and thanks to its large diameter, it is the ideal solution for large windows, balcony doors, and patio doors.
Key Benefits
- Improves the cooling efficiency of a portable air conditioner
- Helps reduce electricity costs
- Suitable for balcony and patio doors
- Suitable for large floor-to-ceiling windows
- Suitable for single- and dual-hose devices
- Prevents warm air from entering
- Helps reduce the amount of insects and dust entering the room
- Quick and easy installation
- Removable without leaving any traces
- Washable and moisture-resistant material
How does the AirLock 1000 work?
The AirLock 1000 is secured around a window or door using a clamp. The air conditioner’s exhaust hose is routed through a vent with a lock directly outside. As a result, warm outside air can no longer re-enter the room, and the portable air conditioner operates significantly more efficiently.
Suitable for use
- with portable air conditioners
- for balcony doors
- for patio doors
- for large windows that open
- for floor-to-ceiling windows
- at home
- in offices
- summer homes
- in rental apartments
Technical Specifications
- Maximum circumference: 560 cm
- Fits up to two discharge hoses
- Fits hoses of various diameters
- Openings with two locks
- Washable material
- Waterproof fabric
- Easy installation with clip-on fasteners
Why use a window seal with a portable air conditioner?
Without a seal, a portable air conditioner constantly draws some of the hot outside air back into the room. This means:
- higher energy consumption
- slower cooling
- higher noise levels due to the device’s heavier load
AirLock 1000 helps cool a room faster and makes a portable air conditioner work more efficiently.
FAQ
Is the AirLock 1000 compatible with all portable air conditioners?
Yes, it is compatible with most portable air conditioners, including models with one or two hoses.
Does the seal help reduce electricity costs?
Yes. Since warm air can no longer flow back into the room, the air conditioner operates more efficiently, and energy consumption may decrease.
Can a window or door be closed with the seal in place?
Yes, you can close a window or door if necessary without removing the seal.
Does AirLock 1000 also protect against insects?
Yes, the seal helps reduce the amount of insects, dust, and warm air entering the room.
Is installation difficult?
No. Installation is quick and usually doesn’t require any tools.
How is the AirLock 1000 different from a standard window seal?
AirLock 1000 is designed for larger openings such as balcony doors, patio doors, and floor-to-ceiling windows, and has a maximum circumference of up to 560 cm
Whether you’re dealing with large or small windows or doors, with the AirLock 100 and AirLock 1000, Trotec has a window seal in its lineup to fit every frame —and installing AirLock is always worth it. Because popular monoblock air conditioners are so easy to use, affordable, and powerful, they have just one drawback: an exhaust air hose for single-hose units, or even two hoses for more efficient recirculation units. Understandably, 99% of all users simply attach the hoses to the frames of open windows or doors, rather than creating complicated wall penetrations. However, this allows not only warm air to flow back into the room—which significantly reduces cooling capacity and energy efficiency—but also dust, dirt, and insects to enter the rooms unimpeded. Furthermore, a sudden downpour can have serious consequences.
With AirLock 1000, you can solve all these problems at once and enjoy other benefits as well:
The AirLock 1000 exhaust air window seal can be installed in just a few simple steps between a door or window and its frame, and it features two adjustable zipper openings, into which the end piece of the exhaust hose can be precisely fitted. If only one opening is needed, the other zipper opening simply remains hidden and is sealed airtight. And when you leave the house, you can easily close the doors or windows without having to remove the AirLock first.
This technology makes the AirLock 1000 fabric seal extremely versatile: thanks to two separate zipper openings, you can use the AirLock 1000 with both single-hose and dual-hose HVAC systems. Each of these two openings can be smoothly and precisely adjusted with a zipper to fit all hose diameters and nozzle sizes. This prevents warm outside air from flowing back into the room, thereby reducing your air conditioner’s energy consumption. It also keeps dirt and insects reliably out.
Opening up to 5.6 m

