• Critical Power
    Critical Power's Logo

    Unrivaled reliability and highly efficient. Mitsubishi Electric Uninterruptible Power Supply systems for maximum critical infrastructure protection.

    • Products
      • Three Phase Uninterruptible Power Supplies
        • 9900D (1200-2000kVA)
        • 9900CX (1050kVA)
        • 9900B (300-750kVA)
        • 9900AEGIS (80-225kVA)
        • SUMMIT Series® (500 & 750kVA)
        • 1100A & 1100B (10-80kVA)
      • Single Phase Uninterruptible Power Supply
      • Custom Critical Power Solutions
      • UPS Battery & DC Power Solutions
        • Lithium-ion Battery Solutions
        • Lead Acid Battery Solutions
        • Lead Acid Battery Replacement
        • Battery Cabinet Retrofits & Replacement
        • Lead Acid vs. Lithium-Ion
      • Peripheral Equipment
      • Parallel UPS Solutions
      • Options & Parts
    • Services
      • UPS Maintenance & Repairs
        • UPS Battery Maintenance
        • UPS Service Contracts
        • Common UPS Repairs
      • UPS Replacements
      • Testing
      • Planning & Project Management
      • Training
      • Product Lifecycle Management
    • Technologies
      • 3 Level Topology
      • Silicone Carbide Power Electronics
      • Virtual Neutral & the Transformerless UPS
      • Double Conversion vs. Line Interactive
      • System Configurations
    • Applications
      • Data Centers
        • Edge Data Centers
      • Medical Equipment
      • Manufacturing
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      • Cloud Computing & Colocation
      • Content Delivery & Media
      • Financial Sector
      • Energy & Utilities
      • Hospitals & Healthcare
      • Retail & Hospitality
      • Government
      • Education
      • Manufacturing & Light Industrial
      • Telecommunications
  • Data Center Cooling
    Data Center Cooling's Logo

    Purpose-built and highly efficient. Mitsubishi Electric Cooling Systems for IT and electrical equipment.

    • Products
      • Thermal Wall Cooling
      • Wall-Mounted Direct Expansion (10-40kW)
    • Technologies
      • CritiCool vs. Comfort Cooling
      • Upflow vs. Downflow
      • Inverter Technology
      • Understanding Data Center Cooling Technology
      • Advanced Group Control: Smarter Data Center Cooling
    • Services
      • Cooling Startup & Commissioning
      • Cooling Maintenance
        • Cooling Maintenance Contracts
  • Services
    Services

    Your lifelong mission-critical partner with intimate equipment knowledge from initial design through facility evolution.

    • EverPower™
      • EverPower™ Services
        • UPS Maintenance
        • UPS Maintenance Contracts
        • Common UPS Repairs
        • UPS Battery Maintenance
        • UPS Replacements
        • UPS Testing
        • Product Lifecycle Management
    • CritiCool®
      • CritiCool® Services
        • Cooling Maintenance
        • Cooling Maintenance Contracts
        • Cooling Startup & Commissioning
    • Customer Support
    • Planning & Project Management
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    • 24/7 Tech Support
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MEPPI UPS

Mitsubishi Electric Critical Power Solutions delivers maximum critical infrastructure protection through reliable, purpose-built UPS and data center cooling solutions backed by a team of knowledgeable engineers and responsive service personnel.

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Main Office

547 Keystone Drive, Suite 300
Warrendale, PA 15086
Main: 800-887-7830

San Diego Operations

1325 Sycamore Ave., Suite A
Vista, CA 92081

Main: 760-745-8562
Emergency: 800-841-0789

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