When a stove or insert fails to power on, won't hold ignition, or resets unexpectedly, a worn or failing low-voltage adapter is often the cause. The Enviro 6V Power Adapter - DEXEN (part 50-4157) replaces the worn DEXEN power adapter in compatible Enviro appliances, supplying the steady low-voltage current the control system needs to operate correctly.

Key Benefits

• Supports correct control board function for safe, consistent operation
• Helps maintain proper ignition sequencing and combustion control
• Genuine Enviro replacement, not an aftermarket copy
• Ships new in original packaging
• Direct-fit for a wide range of Enviro models

Purpose

This adapter delivers 6-volt power to the appliance's control electronics, supporting the low-voltage circuits that manage ignition and system monitoring.

Other Notes

Confirm the old adapter's part number or plug style before ordering, since low-voltage adapters are not visually interchangeable across appliance generations.

This part fits 17 compatible models on record. While replacing it, it's worth inspecting related low-voltage components such as control boards, wiring harnesses, and connector plugs for wear or corrosion.

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