We Buy, Sell & Rent Generators
Used, Surplus and New Diesel Generators from Caterpillar, Cummins, and MTU
Generators On Sale
We Buy, Sell & Rent UPS Systems
Buy, Lease or Rent Refurbished UPS from Liebert, Eaton, Toshiba, Mitsubishi, and APC
Mobile UPS Rental Trailers
State of the Art Eaton UPS 9395P 1200kW with Lithium-Ion
In-Stock Used Caterpillar Generators
Natural Gas Generators - Buy, Lease or Rent-to-Own
Standby Power Solutions
New & Used GeneratorsNew & Used Generators
News: GPS Delivers State of the Art Mobile UPS Trailer for Super Bowl
Global Power Supply (GPS) is a full service provider of new and used power systems including used industrial diesel generators, natural gas generators, custom genset enclosures, UPS power systems, automatic transfer switches (ATS), CRAC/CRAH equipment, and electrical switchgear.
Why Buy from GPS?
We deliver on fast track projects. In business since 2004, we differentiate ourselves by designing custom solutions to meet your facilities critical infrastructure power system needs. Through detailed submittals we streamline contractor execution including removal and decommissioning of assets, coordination of temporary power, custom fabrication of genset enclosures, and logistics of heavy industrial equipment.
Our in-stock inventory contains generators in a wide variety of packages from 60kW to 4000kW. Call for configuration options. We build solutions.
Industrial Generators
Power GenerationPower Generation
Used 2001 Cummins Diesel Generator 250kW Weather Enclosed with 24 Hour Base Tank
Featured: In-Stock Cummins Diesel Standby Generator with Low Hours
We own and sell new and used industrial generators from diverse manufacturers like Caterpillar, Cummins, MTU Onsite Energy, Waukesha, MQ Power, Magnum and more. Combined with high quality fully tested used, refurbished and surplus generators we are a multi-vendor solution provider to commercial and industrial facilities nationwide.
The GPS Mission Critical team supports standby backup power from 100kW mobile diesel generators to multiple megawatt emergency standby gensets for critical facilities like data centers, hospitals, surgical centers, telecom, water treatment, state county and local municipalities, and more.
Power Rental & Sales
Generator leasing, industrial generator rentals, and natural gas generator sales and rentals.
Critical Facility Power Equipment
UPS Systems & CoolingUPS Systems & Cooling
In-Stock Refurbished Eaton Powerware 9390 160 kVA UPS System
For Sale or Rent - Eaton Powerware 9390 160 kVA UPS System
GPS buys, sells and rents new surplus and refurbished large facility UPS systems, precision cooling equipment, air handlers, computer room cooling solutions, chillers, power distribution units, electrical switchgear, and more. GPS provides routine UPS maintenance service plans and emergency UPS response services for all major brands of UPS systems. Browser our in-stock inventory by category.
UPS Power Rental Trailers
GPS turnkey backup UPS power solutions provide reliable on-site industrial UPS rentals in 3-phase with sizes ranging from 80 kVA to 1200 kVA with N+1 options.
Whether it's a planned facility upgrade, disaster recovery or limited capital budget, UPS solutions from GPS provide efficient, reliable, and cost-effective UPS rental power of all shapes and sizes to a wide range of industries. From our self-contained mobile solutions to fixed indoor applications, GPS has the UPS power systems solutions to solve your temporary power needs. Rent or lease UPS backup power from GPS.