Lighthouse Ecoheat Greenhouse Heaters
This heater protects against sudden temperature and humidity fluctuations which can stress plants, it also helps reduce humidity and condensation when growing indoors thus protecting against fungal attack. It is ideal in propagation areas where a constant ambient temperature is critical. They are also cheap to run using less than 50w per foot (300mm) power, similar to an ordinary light bulb and 25% less than most similar tube heaters. This Ecoheat greenhouse heater is more economical than a fan heater, cleaner and safer than paraffin heaters.