Port-A-Cool Diamond Oil Company

Portable Evaporative Cooling Systems

Manufactured by RollSeal Automated Systems - The Industry Leader in Evaporative Cooling. PolarCool is a portable evaporative cooling system that is effective in providing spot and area cooling for a multitude of applications that normally would prove to be costly or inefficient to cool with refrigerator air.

All units feature high quality stainless steel cabinets, heavy duty pumps and long lasting pads. Operation is simple; connect to a water supply, plug into an electrical outlet and direct the fan to the desired area, then turn the unit on. Within minutes, the cool air produced will help increase the comfort level of employees, athletes, customers or animals.

Anywhere You Need to Beat the Heat!

PolarCool spot cooling
PolarCool is ideal for spot cooling specific areas when total building temperature control is not practical.
PolarCool evaporative cooling systems
Portable Evaporative Cooling Units provide spot cooling where you need it, when you need it.

• Automobile Services Areas
• Automotive Body Shops
• Manufacturing Plants
• Warehouses
• Loading Docks
• Auto Auctions
• Tire, Brake and Muffler Shops
• Horse Stables
• Retail Garden Centers
• Commercial Greenhouses
• Football Sidelines
• Outdoor Restaurants/Patios

PolarCool for sport teams
All types of outdoor team sporting events can benefit from PolarCool... it helps teams "Defeat the Heat."
PolarCool outdoor dining

Enhance the pleasure of your outdoor dining by keeping guest cool and comfortable with PolarCool.

PolarCool for greenhouses
Green houses and garden centers are perfect areas for the effective cooling features of the PolarCool system.
PolarCool mobility
Industries that need cooling in any certain areas at a time can really benefit from the mobility of PolarCool.
PolarCool for automotive
PolarCool is ideally suited for the automotive environment. Service bays, garages, body shops, tire and brake centers, auto auctions.

Easy Maintenance... Easy Access...

PolarCool benefits
PolarCool 18 inch personal cooler

New from PolarCool:

18" Variable Speed "Personal Cooler" Model #6622-3000

PolarCool portable water tank
Also Available:

Optional Portable Water Tank -
The convenience of your portable water tank eliminates the need for hoses and a water supply. Comes in 80 Gallon size.
Model #6622-5000


  • PolarCool evaporative cooling system cabinets, made of attractive stainless steel, are durable, low maintenance, and long lasting
  • Large wheels make the units extremely mobile for use on grass or hard surfaces - both inside and outside
  • Long lasting 8" thick pads
  • Heavy Duty Pumps
  • High CFM's for maximum cooling
  • Spray bar hinged cover for easy access
  • Available in Direct Drive or Belt Drive with single-speed or dual-speed motors
  • Fork lift channels permanently attached, for ease of mobility
  • Controls and valves in protected location
PolarCool Models & Technical Specifications
  18" Variable Speed
24" Unit Dual Speed
36" Variable Speed
48" Single Speed
115 VAC 115 VAC 115 VAC 208, 230 VAC
AMPS 5 7.1 10 11
Size 20d x 45h x 24w 36.25d x 41.25h x 43w 36.25d x 52.25h x 68w 36.25d x 65.25h x 80w
Weight (lbs.)
120 230 310 350
CFM 3000 4400 10000 17500

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Diamond Oil Company
600 SE Raccoon | Des Moines, IA 50309
Phone: 800-422-7563 | Fax: (515) 244-4273

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