The PolarCool 90 Gallon Water Cart is a wheeled, gravity-fed water reservoir that keeps your evaporative cooling fan running for 8-12 hours without a refill. It's built for job sites, warehouses, and outdoor events where there's no direct water line to tap into.
Built on an all-metal, black powder-coated frame, this cart is engineered to carry a full 750-lb load without frame flex or caster failure. The powder coat finish resists corrosion and scratching in outdoor and industrial settings, and the gravity-fed design means there's nothing electrical to fail in the field. Note: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the "Resources (System Manuals and Warranty)" Tab above on this page.
Critical Fitment & Requirements
- Water capacity: 90 gallons (340 liters); 750 lbs when full.
- Load capacity: frame and casters are engineered to handle 750 lbs total.
- Caster spec: 6" heavy-duty casters, 2 stationary and 2 swivel with locks.
- Hose: 4-foot water hose with quick connect fittings included.
- Compatible with all current and legacy PolarCool evaporative cooling fan models, and most other evaporative cooling fans that accept standard water connections.
- NOT verified for use with non-standard or proprietary water connection fittings outside the "standard water connections" spec — confirm your fan's inlet fitting before ordering. [NEEDS VERIFICATION]
Key Benefits
- All-metal frame with black powder coat finish resists corrosion in outdoor and industrial environments.
- Gravity-fed delivery requires no pump or electrical connection.
- 6" heavy-duty casters (2 stationary, 2 swivel with locks) support smooth rolling and secure positioning even fully loaded.
- Quick connect hose fittings allow fast attachment and detachment for refilling.
- Push/pull handle with tugger loop supports both manual movement and mechanized towing.
- Dual fill options (hose or top cap) add flexibility when refilling.
| Spec | Value | Unit |
|---|---|---|
| Water Capacity | 90 | gallons (340 liters) |
| Weight When Full | 750 | lbs |
| Extended Runtime | 8-12 | hours |
| Load Capacity | 750 | lbs |
| Caster Size | 6 | inches |
| Caster Configuration | 2 stationary, 2 swivel with locks | casters |
| Water Hose Length | 4 | feet |
| Part Number | 6540-1809 | - |
Note: See "Resources (System Manuals and Warranty)" Tab above for full specifications.
Compatibility & Fitment
- Fits: All current PolarCool evaporative cooling fan models.
- Fits: Legacy PolarCool evaporative cooling fan models.
- Fits: Most evaporative cooling fans on the market with standard water connections.
- Does NOT have confirmed compatibility with fans using non-standard or proprietary water inlet fittings — verify your fan's connection type before ordering. [NEEDS VERIFICATION]
Compliance & Environment Table
| Category | Detail |
|---|---|
| Weight Limit | 750 lbs (frame and casters engineered to this load) |
| Frame Material | All-metal, black powder coat finish |
| Finish Purpose | Corrosion and scratch resistance for industrial/outdoor use |
FAQ
Q: How much water does the PolarCool 90 Gallon Water Cart hold?
A: It holds 90 gallons (340 liters) of water, weighing 750 lbs when full.
Q: How long will one fill run my evaporative cooling fan?
A: One fill provides 8-12 hours of extended runtime, depending on your fan's water consumption.
Q: Does this water cart work with any evaporative cooling fan?
A: It's compatible with all current and legacy PolarCool evaporative cooling fan models, and with most other evaporative cooling fans on the market that accept standard water connections.
Q: Does the cart need electricity or a pump to work?
A: No. It uses a gravity-fed delivery system, so water flows to your fan without pumps or electrical power.
Q: How do I refill the cart without disconnecting my fan?
A: Disconnect the quick-connect hose fitting, move the cart to a fill station, refill using the 4-foot hose or the top cap, then reconnect to your fan.
Warranty & Registration
Manufacturer warranty terms for the PolarCool 90 Gallon Water Cart are not included in the provided specification data. Please refer to the "Resources (System Manuals and Warranty)" Tab above on this page for the manufacturer's warranty terms, registration process, and full brochure/spec documentation.
