Choosing Cat Flap Insulation

Choosing Cat Flap Insulation

If you keep your cat's flap open, it may create a draft. This is a common issue that cat owners face.

A draught-excluder can reduce the amount of cold air that is able to enter the house. However the cat flap can provide greater protection against the elements. Tomsgates has a range of cat flaps insulated and dog doors suitable for any type of installation, including wall installations.

The Material

Insulation is one of the most important features of a cat-door. Insulation keeps cold air out and warm inside. Insulation can be accomplished in a variety of ways, but the material from which the flap is constructed is the most crucial.

A single flap will not do much in terms of insulating your home, but doors that come with dual or triple flaps are more efficient in insulation and will prevent cold air from entering the house.  cat flap in bifold doors  can also buy draught excluders that fit around the frame of the flap and reduce drafts. However, it is important to bear in mind that these won't stop the cold air from entering if your cat is using their door at the same simultaneously.

Fill in the space left by your cat flap with insulation, such as styrofoam. This can help stop cold air from entering your home, and also making it less noisy that is produced when your cat is using their pet door. It is worth noting that if you choose to do this, it is essential that you measure the hole that your cat flap has created and choose a filler material that matches the surrounding material.

An excellent choice for a cat flap that has high levels of insulation is the RANGER pet door made by Freedom Pet Pass. This door comes with a strong sealed, insulated seal that minimizes the loss of heat. It also has a durable magnetic seal to stop cold air and wind from getting in through the flap. Its celluloid PVC frame is 3,000X better in insulating properties than the aluminum used in the frames of lesser pet doors.

Wind Resistance

When a cat's door is opened, it creates a draft that means cold air can sneak into your home even when the flap is closed. Some manufacturers try to minimize the risk of this by incorporating what is known as draught excluders, which are basically brushes that are inserted around the flap opening. However, if you're seeking a cold cat flap insulation for the winter, you must ensure that the door will seal properly when closed and that there aren't gaps that cold air can enter.

A strong magnetic seal is one way to help your cat flap remain shut against wind, but you should also take a look at the overall construction and materials used in a pet door. The best pet doors for cold weather will be made of materials that are insulating. These include thick PVC flaps, and frames that can withstand temperatures as low as 40 degrees Celsius. This keeps warm air out and stop cold air from getting in.

It is also recommended to look for double-flap models that can be able to withstand heat and cold and high winds. These will be more expensive than single-flap designs, but they're a wise investment that will help you reduce your energy bills in the long term. This is especially important when you live in an area which experiences harsh winters or summers.


If you are considering buying a cat flap that is cold weather look over the reviews to determine which models are the best-reviewed and provide the best protection from the elements. The Ideal Pet Products Designer Series Ruff-Weather Cat Door is a favorite due to its excellent insulation and a durable flap, in addition to an easy-to-install and safe from tampering. Endura Flap Double Flap Wall Mount Dog & Cat Door is a different option. Many of its customers appreciate its ability to withstand cold and wind without compromising the freedom of their cats.

The Magnetic Seal

In winter, a tightly sealed cat flap is essential to minimize energy loss. The best cat flap insulation has a magnetic closure. The magnets will keep the door shut, even when your pet is inside the room. Some models come with an outer panel that can be used to lock or unlock your pet's door when needed.

A solid magnetic seal is crucial for cold weather, but a good cat flap should also be able to withstand winds. You don't want your cat door to be blown open by wind in winter, because it will let cold air into your home, which will increase the cost of heating. A good cold-weather cat flap will be sealed with a strong magnetic seal that can withstand winds up to 50 miles per hour and many of these models are also insulated to reduce heat loss through the door.

One of the best cat flaps for cold weather on the market is the Security Boss insulated pet door. It is insulated in the door and frame to ensure maximum insulation. It is equipped with a Snap On closing panel which can be inserted into the door when weather is not ideal to keep your pet indoors.

The RANGER pet gate from Freedom Pet Pass is another fantastic alternative. The door is insulated using thick celluloid PVC to reduce conductive heat loss and keep your home warm. The frame is also welded with technology used in automotive manufacturing to ensure it is durable and sturdy for cold weather conditions.

The Baboni pet doors are another great choice for cold weather. It is made of aerospace-quality aluminum alloy and metal, and is welded using laser welding technology that is used in the automotive industry. Its design makes it immune to extreme weather conditions and can be installed in a wide variety of wall materials. The double flaps form an air pocket which provides insulation and energy efficiency, and it has tunnel kits that you can add to the door for extra protection in extreme weather.

The Design

When choosing a cat door to keep your home warm and draft free it is recommended to choose a door with insulation features. It could be a dual-flap model or a frame constructed of aluminum which has lower thermal conduction than PVC or plastic. Some models also feature brushes that prevent drafts and reduce the loss of energy. You can find doors that have these features by looking for words like "insulation," weatherproof seals," and "energy efficiency" in the description of the product.

Many of the modern cat doors that are made specifically for cold climates have an array of insulation features. The Endura Flap Pet Door, for example, is equipped with a dual-flap system and an insulated frame that can stand up to harsh weather conditions and stop drafts. It is also green as it is made from an organic polyolefin polymer that is safe for your pet and the planet.

Even even if your cat flap is insulated, you may find that cold air can still pass through the gap between the door frame or window and the existing wall. The flap creates a draft when it is opened. Some manufacturers attempt to reduce the draught by putting a draught excluder on the outside of the flap. However, it is important to remember that your cat should be able to open and close the doors easily to allow them to enter and exit as needed.

Installing a new pet door, such as Freedom Pet Pass' RANGER one, which is specifically designed for cold weather is an effective option. The RANGER pet doors come with an extra thick, insulated door that cuts down on the heating that is conductive. It is also able to withstand extreme cold, protecting against temperatures of -40 degrees Celsius and lower. This level of protection is comparable to double-paned windows, but at a fraction of the price.