Williams Furnace 9A334 High Altitude Conversion Kit for 2509821 and 2509621A top-vent Ideal when using multiple heaters

Ideal when using multiple heaters to set up zones for a variety of simple or complex applications Infinite Heat Control Use Any Switch Solid-State Control Packages work in conjunction with Infratech’s Analog Controllers Only Timer --- Analog Controllers are offered with or without Digital Timers Remote Dimming Zoning Capabilities Smart Phone/Tablet Application NEMA Rating --- NEMA 12 Analog / NEMA 4 Panel Wiring Diagrams Provided Tested Before It Leaves The Factory Assigned a UL Listing Number Panel Built Job Specific Enclosure Rating Type 1 (must be installed in a protected location) Digital Timer 15 min

Ultimate Stability

Weight: 37

A Sense of History

For use with Superior 43" Linear Direct Vent Single-Sided or See-Thru Fireplace

Williams Furnace 9A334 High Altitude Conversion Kit for 2509821 and 2509621A top-vent Ideal when using multiple heatersOverview Williams Comfort Products Made In America Since 1916! For over 100 years, Williams has designed and manufactured quality heating, ventilation, and air conditioning products for both the home and business. It all started in 1916, when Jesse Williams began building gas steam radiators in Los Angeles under the banner Williams Radiator Company. Williams commitment to quality was clear from the start, and the companys product line expanded over