Dexen RC300 Auxiliary Box For Hearth And Home Gas Stoves And Inserts, IPI Replacement For NG And LP Units, Not Compatible With DSI, HSI, Or Standing Pilot, Model 2166-335, Perfect Replacement Part For Dexen RC300, Works With NG And LP Gas, Fast Easy
✔️ Single-unit IPI replacement for NG/LP; not for DSI/HSI
The RC300 IPI auxiliary box is a single-unit replacement part for Hearth & Home gas stoves and inserts. It supports NG and LP gas and matches the Dexen RC300 system (model 2166-335). Not compatible with DSI, HSI, or standing pilot configurations. Color: Black.
✅ 2166-335 OEM HHT part; Dexen RC300 IPI auxiliary box for NG/LP
✅ Fits the listed Hearth & Home models with NG/LP gas
✅ Not compatible with DSI, HSI, or standing pilot units
✅ Black finish matches original hardware
💡 What is an IPI auxiliary box used for in gas fireplaces and inserts? This replacement control handles ignition sequencing and gas valve operation in compatible units.
- Used with NG/LP gas in Hearth & Home fireplaces.
- Replaces RC300 IPI modules on supported models.
- Not compatible with DSI, HSI, or standing-pilot configurations.