When the blower on your Enviro appliance won't adjust, gets stuck on one speed, or the dial feels loose and unresponsive, the fan speed control is usually the culprit. The Enviro Fan Speed Control (EF-045) replaces this worn or failed control on compatible EF2, EF3, EF4, EF5, Solus and gas fireplace units.

Key Benefits

• Restores proper blower speed adjustment for consistent, safe operation
• Supports correct airflow across the heat exchanger, which affects combustion performance
• Direct-fit genuine Enviro part — no substitutions or workarounds needed
• Ships new in original Enviro packaging

Purpose

This control regulates the fan blower speed on Enviro pellet and gas fireplace appliances, letting the appliance push heated air into the room at the correct rate for the fire's output.

Other Notes

Before replacing the control, check the wiring connections at the blower motor, since a loose connection can sometimes mimic a failed speed control.

While you have the appliance open, it's worth inspecting the blower motor itself and any related auger motor components for wear, since these parts often show fatigue around the same time.

Not sure it fits your unit? Contact us with your model number and we'll confirm before you order.