Ceramic vs Fan vs Oil Heaters: Which Is Really More Efficient?
Fig. 1: Small ceramic heater for desks and bedrooms What is the efficiency of small ceramic heaters? According to the U.S. Department of Energy, ceramic space heaters can convert 85-90% of electrical energy into heat. Ceramic heaters warm rooms 60% faster than fan heaters and consume 20-30 percent less energy. This guide discusses the efficiency of ceramic heaters, their performance in real life and whether they’re worth buying. Understanding Ceramic Heater Technology Ceramic heaters operate on PTC ceramic elements and are not conventional metal coils. PTC means the positive temperature factor. Let me explain how it works. When you plug […]
2025-10-17