
Blue M Class A ovens are mechanical convection, electric heated chambers that include safety features recommended in NFPA Bulletin 86 as standard. The design of the chamber concedes that the element temperature may be well above the auto-ignition point of some flammable materials. However, this is mitigated by maintaining a non-explosive mixture through the use of higher than normal exhaust rates. Increased element KW compensates for this exhaust factor or increase in makeup/intake air.
Blue M Class A ovens are mechanical convection, electric heated chambers that include safety features recommended in NFPA Bulletin 86 as standard. The design of the chamber concedes that the element temperature may be well above the auto-ignition point of some flammable materials. However, this is mitigated by maintaining a non-explosive mixture through the use of higher than normal exhaust rates. Increased element KW compensates for this exhaust factor or increase in makeup/intake air.