WATTROI

Balcony Solar Calculator 800W

Calculate your savings in 30 seconds

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Current: London (15 cities available)
Balcony: 0-30°, Roof: 30-40°
W
Typical: 600-800W for balcony systems
€/kWh
€
Typical: £800-£1,500 for 800W
ℹ️
Data from PVGIS API (EU)
The calculator uses official EU data (PVGIS) for precise calculations. An internet connection is required.

Recommended Products for Your Balcony Solar System

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Note: Plug-in balcony systems must comply with G98/G99 and DNO rules. Notify your network operator before connecting grid-tie equipment.

Complete Plug-and-Play Kits

Plug-and-Play 800W Solar Kit — 4×200W + Grid-Tie Inverter (Affiliate) → Amazon Plug-and-Play 1800W Solar Kit — High Output Grid-Tie (Affiliate) → Amazon

Solar Panels (MC4)

EF ECOFLOW 2×125W Rigid Solar Panels (250W) — MC4 (Affiliate) → Amazon HQST 2×100W Bifacial Solar Panels (200W) — MC4 (Affiliate) → Amazon ECO-WORTHY 2×195W Bifacial Solar Panels (390W) — MC4 (Affiliate) → Amazon

Balcony Mounting

Balcony Solar Panel Railing Mount Kit — Stainless Steel Hooks (Affiliate) → Amazon Stainless Steel Solar Panel Balcony Railing Hooks (Affiliate) → Amazon

Cables & Extensions

RICH SOLAR 20ft 10AWG MC4 Extension Cable (Affiliate) → Amazon Renogy 10ft 10AWG MC4 Extension Cable (Affiliate) → Amazon

Portable Power Stations (Backup)

EF ECOFLOW DELTA 2 Max + 400W Portable Solar Panel (Affiliate) → Amazon

Prices may vary. Shipping costs may apply.