AARH0011 Apple Quartz Heater is known for their rapid heating capabilities and can reach their maximum temperature quickly, providing almost instant warmth. Quartz is chosen because it can withstand high temperatures and efficiently emit infrared radiation. This often includes safety features such as tip-over protection and overheating protection to ensure safe operation. These are generally quiet during operation because they don't rely on a fan for heat distribution. They are popular for providing localized warmth and are especially useful in situations where instant heat is desired. AARH0011 Apple Quartz Heater is commonly used for supplemental heating in homes, offices, and various indoor spaces.