WebFEATURES OF AN M-SERIES MAU UNIT: 100% Combustion Efficiency Up to 6,500 MBH Capacity Up to 75,000 CFM Natural Gas or Propane Shielded and ventilated motor assembly Low voltage hot surface igniter Closed cell, non-water absorbing insulation in the base to eliminate condensation issues http://greenheck.org/products/qrcode
INSTALLATION, OPERATION AND MAINTENANCE …
WebGreenheck - Indirect Gas-Fired Make-Up Air Unit Startup - YouTube 0:00 / 13:15 How To Greenheck - Indirect Gas-Fired Make-Up Air Unit Startup Greenheck 2.97K subscribers Subscribe 2.4K... WebThickness: 1 inch (25 mm) Fire Hazard Classification: Maximum flame spread of 25 and smoke developed of 50, when tested in accordance with ASTM C 411. Location and application: Floor of each unit shall be insulated with 1 inch thick rigid fiberglass insulation, covered on one surface with integral aluminum foil. northern tool 1 inch drive air impact wrench
Direct Gas-Fired Make-Up Air - Greenheck-USA
WebThe Burner shall be a direct-fired two stage combustion burner constructed of cast aluminum burner sections with stainless steel burner plates and an efficiency of 92%. The Burner shall have a factory installed direct spark for gas trains up to ¾” diameter and piloted ignition assembly with a flame rod and a spark rod for gas trains 1” and ... WebSelectra Series 20 electronic gas flame modulation systems are designed primarily for commercial and light industrial space heating, as components of indirect fired units with atmospheric burners. Combining the capability of the Series 20 and 30, the current Series 20 is designed for single or multiple (up to four) furnace operations. WebDirect fired make up air units have a very special burner that has designed characteristics which take the burning process to a level that reduces harmful products of combustion to far below levels that are dangerous to human health. how to run robocopy as administrator