🌬️ Nordic Pure 12x18x1 M8 Pleated Furnace Air Filter Review

As many of you know, Envion Allergen Pro 450 filters cost 40.00 each once shipped. I took my measurements and decided on this product. Now I waited and really hoped that it would fit. It fits like a glove and cleans the air better than an Allergen Pro filter. Merv 10 seems to be the best as it doesn't reduce airflow. I bought Merv 13 from the store and it works. My wife noticed that our room smelled better and she was breathing easier within the first hour of the allergen.

Very good filters. Very well built and strong. They have a high performance microcontroller so they filter tons of dirt out of your air when the heating/cooling system is running, making a huge difference to the health of the air you breathe in your home. We have small dogs that live indoors so we really like having a high filtration rate to ensure we are removing as many particles from our air as possible. This size is also very hard to find but they are always available in this sale on…

We hooked up a new oven to an old duct. We want to get the most out of our oven and having the filter to keep it clean helps a lot with that. This size (12x18x1) just isn't available anywhere in town. The filters fit well but we inserted some foam strips to fill the narrow gap on the long sides to complete the seal. A simple 5 minute mod and we will effectively clean the air in our home every time the heating is turned on. The filters perform well and don't seem to bend or whistle. The price is