IR Thermal’s line of Quartz Fabric Heaters (QF heaters) are an economical and rugged heater with quartz fabric as the radiating face of the heater. Features:

• The elements are right behind the quartz fabric which is laminated to a 1” thick refractory material.
• The heater has 3” deep aluminized steel housing and has mounting studs and a junction box in the back.
• The QF element temperature is 815 ° C (1500°F) and has a peak wavelength of 2.6 microns.
• The QH Panel Heater has a maximum watt density of 25 watts per inch, takes 5 – 7 minutes to reach maximum temperature and uses a Type K thermocouple control.