Choosing Cat Flap Insulation

· 5 min read
Choosing Cat Flap Insulation

If you keep your cat's flap open, it may create draft. This is a common problem encountered by cat owners.

A draught excluder can reduce the amount of cold air that enters the home, but the cat flap that is insulated will offer more protection from the elements. Tomsgates has a wide selection of dog doors insulated and cat flaps that are suitable for any type of installation including wall-mounted installations.

The Material

Insulation is among the most important aspects of a cat-door. Insulation is what keeps cold air out and warm in. There are a variety of ways that insulation can be created however the most important is the material the flap is made of.

Doors with triple or double flaps offer greater insulation and prevent cold air from entering your home. You can also buy draught-exclusion devices to wrap around the frame and limit drafts. However, it is important to keep in mind that these won't stop the cold air from entering if your cat is trying to use their door at the same time.

Another option is to cover the space left behind by your cat's flap some kind of insulation, like styrofoam. This will stop cold air from entering your home, as well as decreasing the amount of noise generated when your cat uses their pet door. It is important to note that if you choose to do this, it is crucial that you measure the hole that your cat flap has created and select a filler material that is in line with the material surrounding it.


A great option for an animal flap that provides high levels of insulation is the RANGER pet door by Freedom Pet Pass. This door features a thick and insulated seal, which reduces the loss of heat. It also has magnetic seals that block cold air or winds from passing through the flap. Its cellular PVC frame is 3,000 times more in insulating properties than the aluminum material that is used in the frames of other pet doors.

Wind Resistance

When a cat flap is closed, cold air can still get into your home even though the flap is open. Some manufacturers attempt to reduce this issue by adding what's known as draft excluders, which are basically brushes that are inserted around the flap opening. If you are planning to use a cat flap to combat cold weather, ensure that your door is sealed tightly when closed and there aren't any gaps that cold air can enter.

A solid magnetic seal is a way to help your cat flap keep its seal against wind, however you should also look at the overall structure and materials that are used in the construction of a pet door. The best cold weather pet doors are made of materials that are insulating, including thick PVC flaps and a frame that can resist temperatures as low as -40 degrees Celsius. This will keep warm air out and prevent cold air from entering.

It is also recommended to look for a double-flap design that can resist both cold and heat and high winds. These are more expensive than the single-flap ones however they can save you money on energy bills over time. This is particularly important if reside in an area that has severe winters and harsh summers.

If you're considering purchasing a cat flap that is cold weather look over the reviews to determine which ones are the most well-reviewed and offer the most protection from the elements. The Ideal Pet Products Designer Series Ruff-Weather Pet Door is a favorite due to its excellent insulation and a tough flap, in addition to an easy-to-install secure, sturdy design that is tamper-proof. The Endura Flap Double Flap Wall Mount Dog & Cat Door is a different option, with many customers commenting on its ability to withstand extreme cold and wind while still offering the ability for their cats to enter and exit freely.

The Magnetic Seal

In cold weather, a well shut cat flap is vital to prevent energy loss. The best cat flap insulation features the magnetic closure. These magnets keep the door closed even when your pet is inside it. Some models also have an outer panel that can be used to lock or unlock your pet if needed.

A good cat flap must be able resist winds and also have a solid magnetic seal. You don't want your cat's door to be blown open by the winds in winter, since this could allow cold air to enter your home, which will increase your heating bill. A good cat flap for cold weather will be sealed with a strong magnetic seal that can withstand winds of up to 50 miles per hour, and a lot of them are also insulated to stop heat loss through the door.

The Security Boss pet door is one of the top cat flaps for cold weather available. The model is insulated inside both the door and the frame to provide the highest amount of insulation. It is equipped with the Snap On closing panel that you can put into the door when the weather is cold to keep your pet indoors.

Another option that is great is the RANGER pet door from Freedom Pet Pass. The door is insulated with thick, cellular PVC to reduce conductive heat loss and keep your home warm. The frame is also welded with automotive technology to make it strong and durable for harsh winter conditions.

The Baboni pet door is an great option for those who live in colder weather. It is constructed of aluminum alloy that is of aerospace quality and metal steel, which is welded using laser welding technology that is used in the automotive industry. Its design is resistant to harsh weather, and it can be positioned on a variety of wall materials. Its double flaps create an air pocket which provides insulation and energy efficiency and it also comes with tunnel kits that you can add to the door for more protection during extreme weather.

The Design

If you want to keep your home warm and avoid drafts, then look for a cat 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 have brushes that help reduce energy loss and also prevent drafts. You can find doors with these features by searching for words such as "insulation," weatherproof seals," and "energy efficiency" within the product description.

A lot of modern cat doors that are designed specifically for use in cold climates are equipped with a range of insulation features. The Endura Flap pet door, for instance, comes with a dual flap system and an insulated frame that is able to withstand extreme weather conditions, helping prevent drafts and heat loss. It is also environmentally friendly as it is made from an un-toxic polyolefin plastic that is safe for your pets and the environment.

Even the flap is insulated, you may find that cold air still flows through the gap created between the frame of the door or window and the wall. The flap creates draft when it is opened. Some manufacturers attempt to minimize this by offering what is called a draught excluder that is placed on the flap's exterior, but it is important to remember that your cat will need to be capable of opening and closing the door easily to allow them to go in and out as they wish.

Installing  cat flap installer near me repairmywindowsanddoors.co.uk  as Freedom Pet Pass' RANGER one, which is specifically designed for cold weather, is an effective option. The RANGER pet door features an insulated flap that is thicker and more dense that reduces the conductive heat by reducing amount of energy lost through the material. It is also able to withstand extreme temperatures, including -40 degrees Celsius. This level of protection can be compared to double-pane windows, but at a fraction of the cost.