Whether for work or recreation, Infratech Comfort heaters turn cold indoor and outdoor areas into comfortable, inviting spaces. The W-series heater incorporates a specially designed electric quartz heating element that produces safe, infrared radiant energy. Radiant energy is only absorbed by solid objects and is not wasted heating the air. The heaters are suitable for ceiling-, wall- or flush-mounted installations, with minimal clearance required. Solid-state and analog controls are also available for intensity adjustment. Contact: (800) 421-9455 or www.infratech-usa.com.