Electrical Safety
Critical Safety Rules
- ⚠️ Always turn off power before connecting/disconnecting any components
- ⚠️ Use GFCI outlets for all solar system connections
- ⚠️ Never work in wet conditions or during rain
- ⚠️ Check outlet grounding - use only properly grounded 3-prong outlets
Proper Wiring
- ✓ Use UL-listed cables rated for outdoor use
- ✓ Protect cables from weather and physical damage
- ✓ Ensure all connections are secure and weatherproof
- ✓ Follow manufacturer's wiring diagrams exactly
Mounting Safety
Weight Considerations
Ensure your balcony can support the system weight. Typical 800W system weighs 80-120 lbs.
Check: Balcony load capacity (usually 40-60 lbs/sq ft minimum)
Secure Mounting
Use proper mounting hardware designed for your balcony type. Ensure panels are securely fastened.
Important: Test mounting before full installation
Weather Protection
Wind Resistance
Panels must withstand wind loads. Use proper mounting brackets and ensure panels are angled to reduce wind resistance. In high-wind areas, consider professional installation.
Lightning Protection
While rare, lightning can damage systems. Consider surge protectors and proper grounding. Unplug system during severe storms if possible.
Pro Tip
When in doubt, consult a licensed electrician. For systems over 800W or complex installations, professional help is recommended. Calculate your ROI first with our free calculator to ensure the investment makes sense.