12x20x1 Air Filters
A 12x20 label and 10x20 label share the 20-inch side, but differ by 2 inches on the other side; matching only one dimension is not enough.
Buy 12x20 air filters in 1-, 2- or 4-inch depths, with MERV 8, MERV 13 and carbon options. Plusco Filters manufactures standard and custom filters in South Florida for homes and commercial facilities.
12x20 filter prices and depths
12x20x1 MERV 8 from $29.75 per 3-pack. Compare all three depths below. These are one-time purchase prices before tax and out-of-state shipping. *Per-filter amounts are rounded; the pack total is the price charged. Packs of 6 and 12 are priced in the calculator.
12x20x1: 3-pack prices
Nominal: 12 x 20 x 1 in. Plusco standard actual: 11.5 x 19.5 x 0.5 in.
| Filter | 3-pack total | Per filter* |
|---|---|---|
| MERV 8 | $29.75 | $9.92 |
| MERV 13 | $38.00 | $12.67 |
| Carbon | $37.00 | $12.33 |
12x20x2: 3-pack prices
Nominal: 12 x 20 x 2 in. Plusco standard actual: 11.5 x 19.5 x 1.5 in.
| Filter | 3-pack total | Per filter* |
|---|---|---|
| MERV 8 | $43.00 | $14.33 |
| MERV 13 | $59.50 | $19.83 |
| Carbon | $57.50 | $19.17 |
12x20x4: 3-pack prices
Nominal: 12 x 20 x 4 in. Plusco standard actual: 11.5 x 19.5 x 3.5 in.
| Filter | 3-pack total | Per filter* |
|---|---|---|
| MERV 8 | $61.00 | $20.33 |
| MERV 13 | $83.50 | $27.83 |
| Carbon | $81.25 | $27.08 |
Check the filter slot before changing depth. A 2-inch or 4-inch filter is not a substitute for a 1-inch filter unless your equipment accepts it.
Measure before ordering
For this size family, the standard width and height are 11.5 x 19.5 inches. Plusco standard filters run half an inch under the nominal size in each dimension. Custom filters are cut to the exact measurements you specify.
Read the label on your existing filter, then measure its width, height and depth. If the measurements do not match, use the custom option in the calculator or request a quote. Do not assume another manufacturer's nominal size has the same actual dimensions.
Choose the rating your system supports
MERV 8, MERV 13 and carbon are available in this size family. Read the MERV guide and check the equipment requirements before changing ratings. Ask your HVAC technician if you are unsure.
Ordering questions
What is the minimum order?
Online orders start at 3 filters. Packs of 6 and 12 are also available. Compare the exact pack totals in the calculator.
Is shipping included?
Shipping is free in Florida. Outside Florida, rates depend on the destination and filter depth. The calculator displays a rate table; checkout confirms your final shipping charge.
Can I order custom or bulk filters?
Yes. For 25 or more filters, multiple sizes or a recurring purchasing schedule, request a bulk quote. Include dimensions, quantities and the required rating.
Questions? Call (561) 241-9666.