ETSV40 - 12' evenTUBE (Vented), by IR Energy, Slimline Series, Overhead Indoor/Outdoor Heater, 38,500 btu

Output 38,500 btu/hr (Hi), 24,000 btu/hr (Lo), 12', 316 Stainless Steel Hangars, Marine Grade Aluminum Reflector and Body (or Black High Temperature Painted Finish); use the drop down menu to select model. Available in Natural Gas (NG) or Propane (LPG). 

Accessories (Sold Separately): 

1. 1x Two-Stage Control Switch EE020
2. Mounting Brackets/Hardware (Ceiling, Wall Angle, or Ceiling Angle)
3. Relay Kit CE403 (for multiple units on same switch control)
4. Gas Flex Connector (1/2" x 24") CG052

Warranty: Tube - 10 Year Limited; All Other Parts - 1 Year Limited

MANUAL for ETSV 40/60/80: HERE

Instructions for High Altitude and Sea Level Deration Kit Installation (All ETS/ETSV Models): HERE