18" X 24" X 1" MERV 11 Pleated Filter

Koch Filter Corporation 102-091-016 | Our#: 109904

18" X 24" X 1" MERV 11 Pleated Filter

MERV 11 Rated
Change Every 3 Months
18x24x1" Nominal
17½x23½x¾" Actual

$7.75 Per Filter

Sold in cases of 6 for $46.50 per case

In Stock
Ships Tomorrow, May. 21st

Star
Star
Star
Star
Star

4.3 stars (8 reviews)

Description

18" X 24" X 1" MERV 11 Pleated Filter

(actual size 17.5" X 23.5" X .75")

Protect your heating and air conditioning equipment and promote excellent indoor air quality with this high-efficiency pleated filter. These pleated panel filters are engineered for sturdy performance and ease of use and provide an upgrade over standard pleated filters.

Features:

Extended-surface pleated filter is engineered to provide higher initial efficiencies and better overall performance than common pleated filters
Pleated media means greater filter surface area and high dust holding capacity
Highly specialized synthetic media promotes high performance throughout filter lifecycle Low resistance to airflow
Moisture-resistant beverage board frame and sturdy support grid for even pleat spacing and structural support
MERV 11 rating means the filter attracts common large household allergens like dust, pollen, and mold spores as well as smaller particulate like pet dander and small dust particles
Replace every 90 days under normal use

Reviews

REVIEW SNAPSHOT®

by PowerReviews

Koch Filter Corporation18" X 24" X 1" MERV 11 Pleated Filter

4.3

(based on 8 reviews)

86%

of respondents would recommend this to a friend.

Pros

Easy to install (6)
Durable (4)
Good size/fit (4)

Cons

Best Uses

Central AC (6)
Central heating (5)
Home (5)

- Reviewer Profile:
- Homeowner (5)

Reviewed by 8 customers

Sort by

Displaying reviews 1-8

12/20/2011

3.0

Three weeks is not adiquit time to rate

By ldrussell

from La Luz, New Mexico

About Me Homeowner

Pros

Easy To Install
Good Fit
Good Value

Cons

Best Uses

Central AC
Central Heating
Home

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

No comment

11/25/2011

3.0

Too Dense - Limits Air Flow

By Brien

from Palm Springs, CA

About Me Commercial Building Manag

Pros

Cons

Causes ducts to collapse

Best Uses

Only in oversized intake

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

Seemingly well made but does not allow enough air flow

9/20/2011

5.0

The right product,

By Sam

from 33334

Pros

Compact
Durable
Easy To Install
Good Fit
Good Value

Cons

Best Uses

Central AC

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

Its for A/C return it fits and so far no problems

5/30/2011

4.0

i like

By dean

from windfall,in.

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

i like

4/19/2011

4.0

furnace air filters

By don't have one

from baltimore, maryland

About Me Homeowner

Pros

Durable
Easy To Install

Cons

Best Uses

Central AC
Central Heating
Home

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

couldn't find this size (18 x 24 x 1) at [...]. glad I could order them over the internet thru IAQ.

10/29/2010

5.0

I would buy this product again.

By Mouse

from Amherst, VA

About Me Homeowner, Professional

Pros

Durable
Easy To Install
Good Fit

Cons

Best Uses

Central AC
Central Heating
Home

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

This is a good quality filter. Well made and efficient. I use it in the central air system in my business and my home. After trying other filters, this one does the job best and I will continue to purchase this same filter from this distributor, as needed.

7/20/2010

5.0

Good Price - Great filter

By Paul

from South Jordan, UT

About Me Handyman, Homeowner

Pros

Durable
Easy To Install
Good Fit

Cons

Best Uses

Central AC
Central Heating
Home

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

I have new construction and the filter that the builder put in were just fiberglass and our house was full of dust. I replaced the fiberglass filters (that didn't even fit very well) with these pleated filters and I have noticed a marked decrease in the amount of dust. And they fit perfectly. Will definately purchase this filter again!

11/28/2009

(2 of 2 customers found this review helpful)

5.0

18" X 24" X 1" MERV 11 Pleated Filter

By DICK

from PUNTA GOPRDA, FL

About Me Homeowner

Pros

Easy To Install

Cons

SMALLER THAN NORMAL SIZE

Best Uses

Central AC
Central Heating
Home
Large Rooms

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

THE 18" X 24" X 1" FILTER IS A TAD SMALLER THAN THE ONES I HAVE USED IN THE PAST. THE FILTER FITS BUT LEAVES A SMALL AIR POCKET ON THE SIDE OF FILTER

Displaying reviews 1-8

REVIEW SNAPSHOT®

by PowerReviews

Koch Filter Corporation18" X 24" X 1" MERV 11 Pleated Filter

4.3

(based on 8 reviews)

86%

of respondents would recommend this to a friend.

Pros

Easy to install (6)
Durable (4)
Good size/fit (4)

Cons

Best Uses

Central AC (6)
Central heating (5)
Home (5)

- Reviewer Profile:
- Homeowner (5)

Reviewed by 8 customers

Sort by

Displaying reviews 1-8

12/20/2011

3.0

Three weeks is not adiquit time to rate

By ldrussell

from La Luz, New Mexico

About Me Homeowner

Pros

Easy To Install
Good Fit
Good Value

Cons

Best Uses

Central AC
Central Heating
Home

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

No comment

11/25/2011

3.0

Too Dense - Limits Air Flow

By Brien

from Palm Springs, CA

About Me Commercial Building Manag

Pros

Cons

Causes ducts to collapse

Best Uses

Only in oversized intake

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

Seemingly well made but does not allow enough air flow

9/20/2011

5.0

The right product,

By Sam

from 33334

Pros

Compact
Durable
Easy To Install
Good Fit
Good Value

Cons

Best Uses

Central AC

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

Its for A/C return it fits and so far no problems

5/30/2011

4.0

i like

By dean

from windfall,in.

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

i like

4/19/2011

4.0

furnace air filters

By don't have one

from baltimore, maryland

About Me Homeowner

Pros

Durable
Easy To Install

Cons

Best Uses

Central AC
Central Heating
Home

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

couldn't find this size (18 x 24 x 1) at [...]. glad I could order them over the internet thru IAQ.

10/29/2010

5.0

I would buy this product again.

By Mouse

from Amherst, VA

About Me Homeowner, Professional

Pros

Durable
Easy To Install
Good Fit

Cons

Best Uses

Central AC
Central Heating
Home

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

7/20/2010

5.0

Good Price - Great filter

By Paul

from South Jordan, UT

About Me Handyman, Homeowner

Pros

Durable
Easy To Install
Good Fit

Cons

Best Uses

Central AC
Central Heating
Home

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

11/28/2009

(2 of 2 customers found this review helpful)

5.0

18" X 24" X 1" MERV 11 Pleated Filter

By DICK

from PUNTA GOPRDA, FL

About Me Homeowner

Pros

Easy To Install

Cons

SMALLER THAN NORMAL SIZE

Best Uses

Central AC
Central Heating
Home
Large Rooms

Comments about Koch Filter Corporation 18" X 24" X 1" MERV 11 Pleated Filter:

THE 18" X 24" X 1" FILTER IS A TAD SMALLER THAN THE ONES I HAVE USED IN THE PAST. THE FILTER FITS BUT LEAVES A SMALL AIR POCKET ON THE SIDE OF FILTER

Displaying reviews 1-8

Questions and Answers

Product Literature

Product Cut Sheet

Save 5% On All Auto-Delivery Orders!

Auto-Delivery Price: Regular Price:

FREE to join and you can easily cancel online at anytime
With auto delivery, you'll always have a new filter on time (no need to remember to log on to place an order).
You control order frequency, delivery schedule, and quantity - all online!
Get email reminders before each delivery

No thanks, deliver one time only

Save Your Furnace Tip #4:

MERV stands for Minimum Efficiency Reporting Value, and measures a filters� efficiency in removing small particles. The higher the MERV rating, the more particles the filter can remove.