We may have found other answers which could help you.
Click here for Johnson Starley Warm
My Johnson and Starley J50 warm air heater isnt working?
Pilot light trouble for johnson and starley water exchanger?
Air vent sizes?
Does anyone know where we can buy the motor kit ?
How to get a Johnson and Starley Modair system to modulate the air flow?
Can I lubricate/oil the fan on a Johnson and Starley J25/32?