A division of Flow One Mechanical
FlowOne Chillers
New chillers, certified pre-owned units, and 24/7 rental cooling — all backed by Flow One Mechanical's engineering expertise.
Our Divisions
Three ways to cool
Whether you need a brand-new system, a cost-effective refurbished unit, or temporary rental cooling — we have the right chiller for your application.
New Chillers
Latest-generation systems engineered for peak efficiency.
FlowOne Chillers supplies new, factory-warrantied chiller units from leading manufacturers. Whether you need an air-cooled or water-cooled system, scroll or centrifugal, we match the right unit to your load profile, facility constraints, and efficiency targets. Every new chiller comes with full commissioning, startup support, and integration with your building automation system.
Factory Warranty
Up to 5 Years
Capacity Range
10 - 2,000+ Tons
Lead Time
4-12 Weeks
- Air-cooled & water-cooled chillers
- Scroll, screw & centrifugal compressors
- Variable Frequency Drive (VFD) options
- Low-GWP refrigerant systems
- Full factory warranty
- Startup & commissioning included
- Building automation integration
- Energy optimization consulting
Used Chillers
Refurbished, tested, and ready to perform.
Our certified pre-owned chiller inventory offers a cost-effective alternative without compromising reliability. Every used unit undergoes a rigorous multi-point inspection, refrigerant recovery, component replacement, and full load testing before it leaves our facility. We provide detailed condition reports and back each unit with a limited warranty for your peace of mind.
Limited Warranty
90 Days - 1 Year
Refurbishment
Full Rebuild
Availability
In Stock
- Certified multi-point inspection
- Refrigerant recovery & recharge
- Compressor & component replacement
- Full load performance testing
- Detailed condition reports
- Limited warranty included
- Nationwide shipping
- Buy-back & trade-in programs
Chiller Rental Program
Emergency cooling, planned outages, and seasonal capacity — on demand.
When your chiller goes down or you need temporary cooling capacity, FlowOne Chillers delivers. Our rental fleet includes air-cooled and water-cooled chillers in a range of capacities, available 24/7 for emergency deployment. We handle delivery, setup, interconnection, and removal — keeping your facility operational with minimal disruption.
Response Time
< 4 Hours
Capacity Range
30 - 500 Tons
Full Service
Setup Included
- Air-cooled rental chillers
- Water-cooled rental chillers
- 24/7 emergency deployment
- Flexible rental terms (daily/weekly/monthly)
- Delivery, setup & interconnection
- Temporary piping & electrical
- Remote monitoring included
- Removal & site restoration
Rental Use Cases
When you need cooling now
Our chiller rental program serves a wide range of scenarios — from emergency breakdowns to planned capacity supplementation.
Emergency Breakdown
When your primary chiller fails, our rental fleet keeps your facility operational while repairs or replacement are underway.
Planned Maintenance
Maintain cooling during scheduled chiller maintenance, overhaul, or equipment upgrades without interruption.
Seasonal Capacity
Supplement existing capacity during peak cooling demand periods or process load increases.
Construction & Commissioning
Temporary cooling during facility construction, fit-out, or while permanent systems are being installed.
Rental Process
Simple. Fast. Reliable.
Consultation
Tell us your tonnage requirements, timeline, and site constraints. We recommend the right unit and configuration.
Quote & Logistics
Receive a detailed quote including equipment, delivery, setup, and removal. We coordinate all logistics.
Delivery & Setup
Our team delivers, positions, interconnects, and commissions the rental chiller at your facility.
Monitoring & Removal
We monitor performance remotely throughout the rental period and handle removal when you’re done.
Ready when you are
Need a chiller solution?
Whether you're buying new, considering refurbished, or need emergency rental cooling — our team is ready to help.