Exact MERV 4

6 x 14 5/8 x 1 basic filters in the the exact size of 6 x 14 5/8 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 14 1/2 x 1 basic filters in the the exact size of 6 x 14 1/2 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 14 3/8 x 1 basic filters in the the exact size of 6 x 14 3/8 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 14 1/4 x 1 basic filters in the the exact size of 6 x 14 1/4 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 13 5/8 x 1 basic filters in the the exact size of 6 x 13 5/8 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 13 1/2 x 1 basic filters in the the exact size of 6 x 13 1/2 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 13 3/8 x 1 basic filters in the the exact size of 6 x 13 3/8 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 13 1/4 x 1 basic filters in the the exact size of 6 x 13 1/4 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 13 1/8 x 1 basic filters in the the exact size of 6 x 13 1/8 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 13 x 1 basic filters in the the exact size of 6 x 13 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leading manuf...

6 x 12 7/8 x 1 basic filters in the the exact size of 6 x 12 7/8 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 12 3/4 x 1 basic filters in the the exact size of 6 x 12 3/4 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 12 5/8 x 1 basic filters in the the exact size of 6 x 12 5/8 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 12 1/2 x 1 basic filters in the the exact size of 6 x 12 1/2 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 12 3/8 x 1 basic filters in the the exact size of 6 x 12 3/8 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 12 1/4 x 1 basic filters in the the exact size of 6 x 12 1/4 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 12 1/8 x 1 basic filters in the the exact size of 6 x 12 1/8 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 11 7/8 x 1 basic filters in the the exact size of 6 x 11 7/8 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 11 3/4 x 1 basic filters in the the exact size of 6 x 11 3/4 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 11 5/8 x 1 basic filters in the the exact size of 6 x 11 5/8 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 11 1/2 x 1 basic filters in the the exact size of 6 x 11 1/2 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 11 3/8 x 1 basic filters in the the exact size of 6 x 11 3/8 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 11 1/4 x 1 basic filters in the the exact size of 6 x 11 1/4 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...

6 x 11 1/8 x 1 basic filters in the the exact size of 6 x 11 1/8 x 1. Finding the perfect fit filter isn't always easy so we teamed up with a leadi...