Genuine Electro-Air Part # M1-1056 Size 16" x 25" x 5" (Actual Size: 15 3/8" x 25 1/2" x 5 1/4") MERV 11 Case of 3

These filters are a nonstandard size, so they're not locally available. Atomic Filters had them in stock & got them to me quickly in perfect condition. Will definitely order again!

Ordered these for the first time as replacement for my HVAC system (Trane unit) and they fit perfectly. Looks just like the original and expect it to work just fine. Great cost and shipping was fast.....and FREE!

Received merchandise exactly what I expected as of filter size, original source from Canada, at a very reasonable price, not to mention of free (yes, free) and fast delivery. I paid about 30% more for the same product from another seller 2 years ago. Definitely, I will order again from this seller, when needed.

I waited over a month for another site to ship my filters, only to have the ship date delayed again for months! Atomic Filters shipped on the same day I placed the order and it arrived in a couple days! Exactly what I ordered. I will only use this site for my future home filter needs going forward!

The filters were sent very quickly. Easily installed and working great!