History is being made with SolarAttic's Fourth Generation solar pool heater. The PCS solar pool heater was first installed 32 years ago in 1987. The PCS4 is the newest and it's now the fourth generation SolarAttic pool heater. Don't confuse this solar pool heater with solar pool heaters that use roof mounted solar panels. The solar industry has hidden this "panel free" solar pool heater for almost four decades. Yet, it has proven its reliability by heating pools in over 46 States and 3 Foreign Countries. Check it out! At only $2995 retail, it rivals the cost of a roof solar panel system, heat pump pool heater and even a fossil fuel heater like gas heaters for pools. Click the "Read More" link to read about the SolarAttic Story and how it began in the mid 1980s.