Downdraft ventilation of electric kilns was developed and patented by Orton. A small amount of air is drawn into and throughout the kiln, collecting fumes and odors while improving firing conditions. How it works:

1. Small holes near the top let air into the kiln.
2. Air is drawn through the kiln.
3. Fumes and odors are pulled from kiln near bottom
4. Fumes are diluted with room air
5. Gases are exhausted through aluminum ducting.
6. Gases are vented outside.

Orton VentMaster System includes: 

• fan assembly with a 6 ft power cord
• collector cup with adjustable height foot
• high-temperature gasket to seal the collector cup to the bottom or side of kiln
• 3 ft of 2" diameter high-temperature black flex hose
• two 2" hose clamps
• ¼" drill bit
• 3" stud
• Orton sample test cones
• Cones and Firing booklet
• kiln safety booklet

Motor Specs: 115 Volt, 60 Hz, 1.1 amp household current, 73 CFM  CE Certified /ETL listed.

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