Product Description

This is an official Enviro (Envirofire) factory replacement Phase Controller.  This part ships new in original Enviro packaging (this is not an after-market replica).

Enviro Part Number: 50-312

Part Description:  Phase Controller.

Phase Controllers – are used in analog stoves to reduce the voltage to a motor, usually a combustion blower, using a signal controlled by a potentiometer

Applicable Models: 

• Enviro (Envirofire) EF4
• EF4SPD  EF4-S-ND  EF4SND  EF4-S-GD  EF4iFSPD  EF4iFSGD  EF4iFPIPD  EF4iFPIGD  EF4iFS  EF4iFPI
• Enviro (Envirofire)  EF5
• EF5FS-A-115V-155  EF5FS-115V-155  EF5FS-100V-155  EF5FS-A  EF5 FS SS  EF5 FS
• VistaFlame-Pellet
• VF5FS  VF5 FS

This is the OEM Enviro 50-312 Phase Controller.  Its not a cheaper after-market copy.  This part is typically in stock and will ship within 1 -2 business days.