Suggested replacement: Schwank furnace tube ventor heater motor 7021-8623, JS-0579-AA, JS0579AA, SVA13, SVA-13, 8211715046, 8211715061, JS-579-AA, JS579AA, 7021-10314, Fasco 70218623, 70218466, JS0579AA
 
Horsepower : 1/35
Voltage : 115
Amps : 1.20
RPM : 3000
CFM : 100
Frequency : 60 Hz
"C" Dim. : 5-3/8"
Enclosure : Open
Type : Shaded Pole
Speeds : 1
Diameter : 3.3"
Bearings : Sleeve
Rotation : CWLE
Protector : Automatic
Phase : 1
Ambient Temp. : 40°C
Feature(s) : Radiant Tube Heater Replacement
Note:  Fasco motor is obsolete.  Replacement motor SVA13 is an updated version.  It is equivalent in performance and requirement.  The narrower fan and bigger circle inlet on the new air blower makes so the inlet pipe connector doesn't work in the heating unit.   Bolt holes line up perfectly. (Please check the images)