Mobile Mastercool Pads
Aspen Cooler Pads
Mastercool Window Cooler Pads
Aspen Cooler Pads
Aspen Cooler Pads
Aspen Cooler Pads
Aspen Cooler Pads
Aspen Cooler Pads
Aspen Cooler Pads
Aspen Cooler Pads
Evaporative Cooler Pads and Swamp Cooler Media
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MASTERCOOL PADS / RIGID COOLING MEDIA
PAD200- 40" X 28" X 8" Fits the following models: MC63, MC64, EC630, EC640, CMC631, CMC632, CMC641, CMC642
Only $82.95
PAD100 - 40" X 23" X 8"
Fits the following models: MC43, MC44, EC430, EC440, CMC431, CMC432, CMC441, CMC442
Only $74.99
PAD120 - 40" X 23" X 12"
Fits the following models: HC43, HC44, HPC430, HPC440, CHC431, CHC432, CHC441, CHC442
Only $104.95
PAD220 - 40" X 28" X 12"
Fits the following models: HC63, HC64, HPC630, HPC640, CHC631, CHC632, CHC641, CHC642
Only $119.95
Mobile Mastercool Pads and Window Coolers
3426 - 10" X 20-1/4" X 2"
Fits Mobile Mastercool model MMB10
Only $39.99
3427 - 15-3/8" X 24-5/8" X 3"
Fits Mobile Mastercool model MMB12
Only $49.99
3428 - 20-1/8" X 28-38" X 3"
Fits Mobile Mastercool model MMB14
Only $67.99
"FAT" ASPEN COOLER PADS
"Fat" evaporative cooler pads are thicker then regular aspen cooler pads, absorb more water, and can improve cooling by up to seven degrees.

They are hand packed 2 inches thick, the corners are squared
and the netting is stapled together firmly shut.

At the end of the season when you're done with the cooler pads and you want to throw them away or change them out, they will come out in one piece, instead of falling apart. Fat cooler pads won't fall apart during the year in the water of your cooler and clog your pump.
We carry evaporative cooler pads and media in many sizes and styles. Listed below are some of our most popular sizes.

If you do not see the size you are looking for please call us at 602-997-1256 or email to indoorsupply@yahoo.com.

We can have most sizes of cooler pads made custom - usually with same day turnaround.
Modern evaporative cooler pads are made from corrugated cellulose sheets treated with anti-rot agents. These pads provide superior cooling power due to their unique design. Rigid Media swamp cooler pads are easy to clean and will last for many years with proper yearly maintenence.

These pads are used in several newer style cooler brands such as Mastercool, Aerocool, and Ultracool. They are also used in agricultural buildings like green houses and animal enclosures.
Mastercool by Adobeair Sizes*
(Length x Height x Depth)
Mastercool by Champion Sizes*
(Length x Height x Depth)
PAD802 - 41" x 22.5" x 8"
Fits the following models:
ADA50, ADA51, ASA50, ASA51
Only $81.99
PAD804 - 41" x 29" x 8"
Fits the following models:
ADA70, ADA71, ASA70, ASA71
Only $91.99
PAD121 - 41" x 22.5" x 12"
Fits the following models:
ADA5012, ADA5112, ASA5012, ASA5112
Only $128.84
PAD122 - 41" x 29" x 12"
Fits the following models:
ADA7012, ADA7112, ASA7012, ASA7112
Only $159.74
Mobile Mastercool units use pads that are more tightly woven then the larger evaporative cooler units. These pads provide cooler air from a more compact pad. They should be replaced every 3-5 years or more often in areas with hard water.
3436 - 20" X 26-1/8" X 3" Fits Mastercool models MW5500, MRC55W, and MMB16
Only $79.99
KPSW - 4 pieces total. (Not pictured)
Qty 2 - 30" tall x 9-1/4" wide x 8" deep,
Qty 2 - 30" tall x 9-1/4" wide x 1" deep.
Fits
Mastercool Slimwall 3000 model.
*Note* Standard pads, not tightly woven.
Only $94.99
PAD422 - 40 x 30 x 8- Fits the following models:
Aerocool TD6801, TH6801, AD6800, AH6800
Only $96.99
Aerocool Sizes
(Length x Height x Depth)
Mobile Mastercool & Mobile Symphony Sizes
(Length x Height x Depth)
Mastercool Window Cooler Sizes
(Length x Height x Depth)
PAD400 - 48" X 44.5" X 8" Industrial Size. Fits the following models: DM080, MMF36
Only $199.99
PAD500 - 48" X 44.5" X 12" Industrial Size. Fits the following models: DM120
Only $281.51
Breezair Sizes
(Length x Height x Depth)
BR-S - 31.5 X 17.5 X 3.5 - Fits the following models: EM1 Only $139.99

BR-L - 31.5 X 25 X 3.5 - Fits the following models: EM2 Only $198.99

*Our Breezair pad sets include ALL 4
pads!
Custom Sizes for Greenhouse/Agriculture/Industrial
For large orders or custom sizes, please call 602-997-1256 or email your quote request to indoorsupply@yahoo.com
Aspen Pad Rolls
Pad roll for easy sizing and shipping. Just cut to size with heavy shears and install same as standard cooler pads.
20R - 20" wide x 24' long $20.89

24R - 24" wide x 24' long $23.99

28R - 28" wide x 24' long $27.59

30R - 30" wide x 24' long $29.99

36R - 36" wide x 24' long $35.49
8" Media
12" Media
*Please double check all dimensions before ordering Mastercool pads. Mastercool coolers produced BEFORE January 2009 are the Adobeair Sizes.
8" Media
12" Media
*Please double check all dimensions before ordering Mastercool pads. Mastercool coolers produced AFTER January 2009 are the Champion Sizes.
PAD100 - 40 x 23 x 8- Fits the following models:
Aerocool TD4801, TH4801, AD4800, AH4800
Only $74.99
Looking for other parts for your evaporative cooler?
Check out our parts page here.
52117KIT - 40 x 22.75 x 8 - For Aerocool PRO 4800
1/2 Hi Density, 1/2 standard density, complete set. (Comes in 2 boxes.) Fits PD/PH4800/1/2.
Only $139.99

52115KIT - 40 x 30 x 8 - For Aerocool PRO 6800
1/2 Hi Density, 1/2 standard density, complete set. (Comes in 2 boxes) Fits PD/PH6800/1/2.
Only $179.99
3 packs for sidedraft coolers.
Order double for commercial units that have 2 doors per side.
3pk 18 x 48
3pk 20 x 36
3pk 22 x 24
3pk 22 x 26
3pk 22 x 28
3pk 22 x 50
3pk 24 x 24
3pk 24 x 30
3pk 24 x 40
3pk 26 x 28
3pk 28 x 28
3pk 28 x 30
3pk 28 x 32
3pk 28 x 34
3pk 28 x 40
3pk 28 x 56
3pk 30 x 30
3pk 32 x 36
3pk 34 x 40


4 packs for downdraft coolers.
Order double for commercial units that have 2 doors per side.
4pk 18 x 48
4pk 20 x 36
4pk 22 x 24
4pk 22 x 26
4pk 22 x 28
4pk 22 x 50
4pk 24 x 24
4pk 24 x 30
4pk 24 x 40
4pk 26 x 28
4pk 28 x 28
4pk 28 x 30
4pk 28 x 32
4pk 28 x 34
4pk 28 x 40
2pk 28 x 56 2 pack only this size.
4pk 30 x 30
4pk 32 x 36
4pk 34 x 40


Please call if you need large quantities. 602-997-1256
Air Conditioning Parts
A/C condenser fan motors, capacitors, contactors, etc.
Homeowners & DIY welcome.
Evaporative Cooler Pads
Mastercool pads, extra thick aspen cooler pads, custom rigid swamp cooler pads.
Swamp Cooler Parts
Parts breakdowns for Mastercool coolers and various common swamp cooler parts.
Air Conditioning Registers
HVAC vents, register covers, and grilles. Many sizes and styles to choose from.
Evaporative Coolers
Rooftop or wall mount evaporative coolers that are designed to cool the whole house.
Mobile And Portable Coolers
Wide range of swamp coolers on wheels to cool small and large spaces.
Our Products