The Sun-Spot Plus unit is a portable radiating platinum heater designed to force-cure any type of organic applied coating. Its 24- to 30-inch footprint makes it the best tool to execute spot repairs in the auto body repair industry. The combined technologies of medium-wave infrared and forced air convection deliver a great efficiency over any coating system, especially waterborne automotive refinishes. This is a 100-percent flameless heater, patented and CSA International approved. This unit will allow the applied coating to reach 140ºF within 4 minutes. Its quick drying performance will force-cure a 2K primer in 6 to 8 minutes, a waterborne paint in 1 to 3 minutes and a standard polyurethane clearcoat in 8 to 12 minutes.