Lunar Maximizer & Maximizer Hub Installation Manual
WI-000254 | lunarenergy.com
This installation manual provides instructions for storing, transporting, installing, commissioning, and decommissioning the Lunar Maximizer and Maximizer Hub. For qualified installers and service technicians only.
Contact & Support
Lunar Energy Installer Support (8 AM – 7 PM PST):
Phone: 650-535-1969
Email: [email protected]
Lunar Installer App (live chat, phone, or email)
Intended Use
The Lunar Maximizer is a module-level power electronics device for a solar PV and battery storage system. Used in the Lunar Energy Storage System alongside a hybrid inverter and microgrid interconnect device. Intended for residential use in standard 120/240V split-phase, 3-wire electrical distribution systems in North America. Suitable for indoor and outdoor use.
Applicable Codes
United States: National Electrical Code (ANSI/NFPA 70) | Canada: Canadian Electrical Code (CSA Z462, CSA C22.1, Part 1)
Key Safety Warnings
Only qualified electrical personnel should install, troubleshoot, service, or replace the equipment.
Turn off all power before working on or inside the equipment. Verify the inverter rotary disconnect switch is in the OFF position.
Inspect equipment for damage before installing — do not install if damaged.
No user-serviceable or field-replaceable parts. Contact the installer for any repairs.
Do not store for more than 6 months without placing into a Lunar-approved storage condition.
Risk of electric shock and fire. Use only with PV modules with a maximum system voltage rating of 600V or higher.
Internet connectivity required for warranty.
Not intended for critical life support applications.
California Prop 65 Warning: May contain chemicals known to cause cancer or reproductive harm.
Manual Contents Overview
The full installation manual covers: Maximizer Specifications (Electrical, Environmental, Mechanical) | Maximizer Hub Specifications | System Diagrams | Maximizer Configurations | Maximizer and Maximizer Hub Communications | Rapid Shutdown | Maximizer Installation (Clearance Requirements, Mounting in Rail-Based/Rail-Less Systems, Fasteners, Orientation, Field Connections, Grounding, MAC Addresses) | Maximizer Hub Installation (Mounting, Conduit & Cable Entry, Orientation) | Wiring (Maximizer Connections, Hub Wire Terminations, Hub Grounding) | Commissioning
Disposal
Waste electrical products should not be disposed of with household waste. Contact Lunar Energy for guidance on proper decommissioning, disposal, recycling, or hardware return.