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Mission Critical

Mission critical equipment and standby power solutions

We understand that mission critical facilities require continuous power. Backed by one of the largest fleets of portable and containerized generators in the industry – along with load banks, transformers, fuel tanks, air handlers, chillers, and heaters – we’re well equipped to help you prepare for a facility outage, redundancy, scheduled maintenance, and permanent asset arrival.

Air handlers and chillers

Mission critical facilities require equipment that is reliable, efficient, and easy to operate. From hot and cold aisle simulation to temporary environmental conditioning, we carry the air handling units and chillers to get the job done. Our rental units offer a smart, cost-effective way to efficiently cool a space. Whether used in conjunction with your existing HVAC system or as an independent cooling source, our chillers and air handlers can meet the most demanding environmental requirements.

Power generation

Whether during construction, an ongoing operation, or routine maintenance, Sunbelt Rentals offers an extensive fleet of generators and distribution equipment available for primary or backup power. Renting portable and containerized generators allows you to ensure steady and dependable power for both planned and unplanned scenarios.

Temporary heating solutions

We provide a wide variety of construction heater rentals. Our hydronic surface heaters are equipped with heat transfer hoses. These hoses offer an ideal solution for thawing frozen ground to keep construction on schedule, despite the elements. Our indirect-fired heaters are designed to stand up to the most extreme conditions in a mission critical environment. We also offer flameless heaters, the efficiencies of which allow for less fuel consumption.

Fuel delivery service and tanks

Rely on Sunbelt Rentals to provide the right fuel solutions at the right time and place. Proper fueling is vital to generator performance and reliability. Trust us to help you choose a properly sized fuel tank to meet the unique needs and demands of your business. From logistics planning to on-site fueling and monitoring, our team of experts is ready to handle all your fuel tank rental needs.

Load banks

In an industry where uptime and quick responses are crucial, regular load bank testing is a must. Renting load banks is the most effective and flexible means of validating constant power supplies and critical power systems to ensure your equipment will perform when needed. From testing and handling on-site setup to pre-planning and logistics, we handle everything to ensure your facility’s components and assets have been vetted and will perform as designed.

Cooling towers

Sunbelt Rentals provides comprehensive solutions with cooling towers ranging from 6,000 to 600,000 GPM. Our cooling towers are known for their high efficiency, great reliability, superior operation, flexibility, and excellent thermal performance.

Cable calculations made easy

Our expert-designed free online Cable Calculator safely, simply and accurately sizes cable for connecting temporary power or a load bank. No more hand-calculating or worrying about overloading - our Cable Calculator helps save time on the job so you can get to work.

Rent with peace of mind

Our Rental Protection Plan (RPP) ensures that when the unexpected happens during a rental period, like theft or accidental damage, you're covered. Although optional, the RPP can cover gaps in insurance coverage and liabilities that aren't big enough to file a claim.