Read More

Burn Off Ovens - Model 3336 RT

The ACE Burn Off Oven Model 3336 RT is designed to survive harsh work environments. This oven utilizes 20% less energy compared to over convection-only Burn-off ovens. This oven is made from durable 11 gauge steel, and is designed to remove hydrocarbons, varnish, and paint from metals. This oven features an automatic self-adjusting One Touch Control (OTC) system. The OTC monitors the combustible vapors in the system, and keeps it at a safe level. The OTC does not require an experienced operator for menu selection, or for estimating the combustible load in the system. The oven is painted with blue enamel high temperature, and rust resistant paint, which ensures its performance for long time periods.


For more details, please peruse the specification tables given below.

Component Specifications
Inside Dimensions W/O Cart 72"W x 96"D x 99"H
Inside Dimensions With Cart 72"W x 96"D x 82"H
Volume Over Cart 328 CU. FT.
Single Platform Cart Dimensions 69"W x 93"D x 17"H
Outside Dimensions 100"W x 143"D x 112"H
Shipping Weight 7,000 LBS.
Location of Controls Right Side
Location of Exhaust Stack Top Rear Left Corner
Exhaust Stack 16" ID x 10' Included
Exhaust Stack 20" OD x 10' Included


Component Specifications
Primary Burner - Normal 900°F (482°C)
Afterburner - Before Primary Ignites 1,600°F (871°C)
Over Temp. Control Standard
Primary Water Spray Standard
Secondary Water Spray Standard
NFPA-86A Specifications Optional
FM Specifications Optional OA-2600
U.L. Listed Control Panel Standard
ISO Control Certified Standard
Primary Burner off on Loss of A.B. Standard
*Primary & A.B. Burners Rated For 800,000 BTU/HR
Automatic Shutoff System Standard
One Touch Control (OTC) System Optional
High Fire Afterburner 1,500°F (798°C) Optional


Component Specifications
Cart Rating 8,000 LBS.
Cart 3ʺ Structural Channel 5 LBS/FT
Oven Steel Enclosure 11 Ga. CRS
Oven Enclosure Front Face 1/4ʺ CRS Plate
Angle Iron Reinforced Enclosure Standard
Blanket Insulation 3ʺ Thick 2,300°F. Standard
Aluminized Coating Inside Enclosure Standard
Steel Floor Covers Over 4ʺ Insulation 3/16ʺ CRS
Exterior Finish Hi-Temp. Blue Enamel
Exhaust Stack Insulation Rated 2,700°F. 2ʺ Thick
1 Top Mounted Pressure Relief Hatch 27.0 SQ. FT.
Oven Volume 201.0 CU. FT. 1:15 Vent Ratio
Qty. Primary Water Nozzles 6 Standard
Qty. Secondary Water Nozzles 4 Standard
Qty. Primary Burners 1 Standard
Qty. Afterburners  1 Standard
NFPA Preferred Vent Ratio 01:15


Cycle Time/Capacity
Component Specifications
*Normal Cycle Time 2 to 8 Hours
*Combustible Capacity 70 LBS/HR

* Varies with combustible load and oven size.


Sr. No. Electric Water Fuel
Component Specification Component Specification Component Specification
1 Voltage/Phase/Hertz 120/1/60 Normal Less Than 3.6 Gal/HR. Max Primary Burner Hi-Fire Input 250,000 BTU/HR
2 Amps *5 to 10 Capacity 6 Gal./HR. Ea. Nozzle Max  Afterburner Hi-Fire Input 500,000 BTU/HR
3     Min/Max Pressure 30 to 60 PSI Natural Gas Inlet Pressure 8ʺ to 14ʺ W.C.
4         Propane Inlet Pressure 12ʺ to 18ʺ W.C.
5         Gas Inlet Pipe Size 1-1/4"


*ACE provides a 1 year warranty from the date of sale, to repair, or replacement of any defective part. The warranty is applicable only if the oven is installed, maintained, and operated as per ACE’s recommendations. Any deviation from recommended installations may result in changes to the above-mentioned date.