Model # 110133-1

Internet #202645489

Store SKU #170752

MasterCool MasterCool 4800 CFM 8 in. Universal Rigid Media for Evaporative Cooler


MasterCool 4800 CFM 8 in. Universal Rigid Media for Evaporative Cooler

$83.42 /each

Frequently Bought Together

Product Overview

Keep your evaporative cooler operating at optimal levels with our MasterCool Universal Rigid Media Set. It is made with premium Munter's CELdek Media Pad. The unique multi-piece design, ensures a perfect fit most major brands of evaporative coolers that use 8 in. thick rigid media.

  • Convenient multi-piece design ensures perfect fit
  • Easy installation saves times
  • Durable construction extends life
  • High efficiency - cools better for less
  • 4800 CFM capacity
  • Fits MasterCool models MC43/44, CMC431, CMC432, CMC441 and CMC442
  • Fits MasterCool/UltraCool models ADA/ASA/AUA50, ADA/ASA/AUA51 and 50/51 complete/contractor series
  • Fits AeroCool TD/TH4800 and TD/TH4801

Info & Guides

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Warranty / Certifications

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Customer Questions & Answers

Will this fit...

I have an Adobe Air MC64E. The pads looks to be approximately 28"x20"x8" and I don't know where to find replacements. Are these able to be cut to fit a smaller space?
Asked by: Ridgecrest
Yes they can be trimmed down. Make sure the pre-cut grooves are on the bottom since it locks onto the unit. Then use a fine tooth blade saw to cut the pad since it is actually paper. Make sure you double check the measurements before cutting it. then take into account the thickness of the blade when cutting. You want the finished width to be tight fit on the unit.
Answered by: Leonard
Date published: 2016-07-31

Why is water getting on the squirrel cage side? Not much but enough to drain/drip out of the holes!

I had a 11,000 cfm pump and noticed leaking onto squirrel cage side. Changed out for 5,500 cfm pump. Still leakage. I put in the two pads and one slim pad on the side to get nice tight fit. But still leaking. Was advised to put pads on top of cell decks. They won't fit! Help. How can I stop this leaking?
Asked by: IvyGreen
you might have them in upside down/backwards. Try flipping them.
Answered by: MGyG
Date published: 2017-03-15

i have a ultracool ada35 what pads do i use to replace mine from your store

Asked by: Fiercewolf
This unit uses Rigid Media. The measurements for the pads needed are 8 X33 7/8 X 17 5/8.
Answered by: EssickAirProducts
Date published: 2016-08-11

Are these pads notched out on the bottom to fit on the stand

Asked by: ohn1600
Yes they are, but take note that it is not in the center it is meant to fit in one direction.
Answered by: Leonard
Date published: 2016-07-12
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Customer Reviews

MasterCool 4800 CFM 8 in. Universal Rigid Media for Evaporative Cooler is rated 4.5 out of 5 by 17.
Rated 5 out of 5 by from Easy installation after the struggle of removing the old ones. got them installed and the cooler ... Easy installation after the struggle of removing the old ones. got them installed and the cooler operational just in time for 80s & almost 90*
Date published: 2017-03-15
Rated 4 out of 5 by from MasterCool 8 in. Universal Rigid Media Living it a hard water area, all cooler pads quickly get choked up with calcium that sets like concrete. These filters were purchased to replace the originals that had been in there for five years. The install was pretty simple, although it needed the included foam spacers from my model that was a little awkward due to the breeze. Overall, they work well and provide must needed coolness in the Nevada heat. They are a good generic replacement for the aerocool filters at half the price.
Date published: 2016-06-01
Rated 5 out of 5 by from Excellent results Changed out the 2.5 year old, original media with this in a horizontal outlet Master Cool 4800 unit. The old media just wasn't producing much cooling effect. This media, depending on the RH, can add a good 30% RH, with the resulting air temp. drop. It can 'overhumdify' the outlet air, but that's still cooler than the outside ambient air. This media set measures the same as the factory media. Installs without hassle, if one pays attention to the 'front' and 'up' direction marks on the media. One tip for Master Cool owners--Currently I get the most even water distribution by placing 2 folds of sunscreen cloth, directly on the media top, with the top plastic cover (that encloses the distribution pipe) fitting snugly down on the trimmed plastic cloth edges.
Date published: 2015-07-15
Rated 5 out of 5 by from Works great! Very easy to install and they worked miracles on my high temperature house. The temperature in the front of my house was 96°-100° during the day with the old pads. After I installed the new pads the temperature is down to 80° during the day and 74° at night. What a difference new pads made. The old ones were filled with calcium and lime deposits from our hard water. It is definitely worth the money and time to change them when they get old. :)
Date published: 2016-08-04
Rated 5 out of 5 by from Comes Complete with shims I had to use some of the shims to fit my unit an they came included.
Date published: 2016-04-27
Rated 5 out of 5 by from Cooler Pad Cooler pad was a good fit! Will purchased these pads again.
Date published: 2016-04-26
Rated 5 out of 5 by from Arrived quickly, free shipping Should have replaced my old pads years ago. I have very hard water and calcium deposits had severely restricted airflow. These pads took a little patience to install because of the balancing act keeping the separate CELdek pieces in place along with Styrofoam filler pieces around the bottom and sides. After a few days of "new pad smell", everything is running like new. Was impressed with fast delivery time and free shipping.
Date published: 2012-08-14
Rated 1 out of 5 by from Too Short for my cooler For years I've been impressed with Mastercool and Mastercool parts. So I bought these pads at Home Depot with confidence for my 17 year old MC43 Mastercool. When I opened the box I was surprised to see instructions. The instructions explained that the pads may be too short for some coolers and there was styrofoam pieces included to boost the height. Well the styrofoam was not enough to secure the pad cover (water distribution) firmly on the pads, so water sprayed out the back side and was sucked in by the blower wheel. I found a thicker piece of styrofoam to do the job. When I replace these pads, I will remember this, Mastercool
Date published: 2015-05-25
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