The Infratech 63.5-In SL Series 4000W Stainless Steel Patio Heater 240V w/ Silver Housing - SL4024SV efficiently heats your indoor/outdoor space up to 100 Sq. Ft. in size. Crafted from durable materials, the stainless steel face plate and contrasting bronze housing creates quite the impressive look that is built to last. The single quartz element is a highly energy efficient heater that is the ideal solution for maintaining comfortable temperatures in both indoor and outdoor settings. Ideal for use on a patio or porch as well as in garages and work spaces. The heater element is rated for an average lifespan of 5,000 hours, giving you peace of mind for years of virtual maintenance free use. The installation of the unit has a relatively low clearance requirement, so you'll be able to maintain a sleek and streamlined appearance in your space. A six inch mounting kit is included as is a T slot for flexible mounting options.