TWH Series Fan Forced Wall Insert Heater
TWH Series Fan Forced Wall Insert Heater
TWH Series Fan Forced Wall Insert Heater
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
AF20 <strong>Series</strong><br />
Architectural Convection <strong>Heater</strong><br />
Heavy duty architectural design and high heat output are perfect for large commercial spaces<br />
where quiet natural convection performance is required.<br />
Features<br />
• Advanced architectural<br />
styling<br />
• Profile measures 12”h x<br />
5 3/4”w for an unobtrusive<br />
appearance<br />
• Full length thermal<br />
protection<br />
• Floating element suspension<br />
eliminates expansion noise<br />
• Non-corrosive, stainless steel<br />
tubular element with<br />
aluminum fins<br />
• Front air intake, front air<br />
exhaust<br />
• May be partially or fully<br />
recessed<br />
Applications<br />
• Commercial, institutionalmeeting<br />
rooms, schools,<br />
churches, auditoriums,<br />
hospitals<br />
Specifications<br />
Voltage<br />
Wattage<br />
Colour<br />
Finish<br />
208, 240, 347, 480, 600V — 1/3 phase.<br />
Five sizes ranging from 1500 to 6000W<br />
Standard: White or Almond.<br />
Clear or Bronze 40 Aluminum available — Consult factory.<br />
Painted finish is hybrid polyester epoxy powder coat process. Clear and<br />
Bronze 40 are anodized aluminum finishes.<br />
Construction Front and top are constructed of extruded aluminum equivalent in<br />
strength to 14 gauge steel with punched air intake and exhaust vents.<br />
Cabinet back and bottom are fabricated from satin coat steel with<br />
multiple knockouts for convenient power connection. Endcaps are field<br />
removable for continuous heater installation.<br />
Heating<br />
Element<br />
Controls<br />
Warranty<br />
A stainless steel sheath encloses a nickel chromium element<br />
compacted in a mineral insulation. Aluminum fins are positively staked<br />
to the surface and provide superior heat transfer.<br />
(Optional): Built-in tamperproof thermostat controls may be mounted in<br />
either the left or right hand terminal box. Built-in low voltage relays,<br />
contactors or disconnect switch, if specified, are located in the right hand<br />
terminal box. Power connection can be made at either end of the heater.<br />
One year on complete unit. CUL/UL approved.<br />
22 | COMMERCIAL HEATERS TO ORDER PLEASE CALL 1-800-668-6663 OR FAX 1-800-668-6665