The best replacement for solar panels is wind turbines.

The best alternatives to solar panels are rated as following:
★★★★★  wind turbines
★★★  solar shingles
★★  solar cells
★★  windmills
★  photovoltaic
★  wind power
★  geothermal
★  tubes
★  trees
★  solar water heater
★  wind generators
★  solar tiles
  heliocol panels
  cells
  pv
  buying
  crystalline solar panels
  hail
  generators
  solar tubes
  solar hot water
  photovoltaic panels
  monocrystalline panels
  stationary
  more batteries
  wind turbine
  no solar panels
  wind generator

Your alternative for solar panels is not listed? Suggest!
Speaking about solar panels, one probably shouldn't forget about batteries.

Other search terms related to solar panels and their ratings are:
★★★★★ batteries
★★★★ inverters
★★★★ micro inverters
★★ battery bank
★★ combi boiler
★ storage batteries
★ south facing roof
★ backup generator
nanotechnology
electricity
You have in mind a companion for solar panels and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of solar panels in all years. Click on graph for more.
solar panels
wind turbines
solar shingles