as well as fiber optic and explosion-proof versions

provided the furnace LP conversion kit is properly installed and the manifold pressure is adjusted to the required 10" W

This is the standard genuine OEM insert for the Vitoflame 100 VEM 18-40

Key Benefits Specifically calibrated for high-capacity Sensus 243-12 series regulators to maintain consistent 10" to 18" w

Always check your existing fan blade pitch to ensure the blower motor provides the correct directional airflow

Bard 8201-130BX Relay R-410A as well as fiber opticIf you're dealing with a sticking blower control or intermittent signal loss in a Bard wall mount unit, the Bard 8201 130BX Relay is the direct OEM replacement you need to restore circuit integrity. This is a Single Pole Double Throw (SPDT) Pilot Duty Relay specifically engineered for low voltage control circuits, frequently utilized for blower speed sequencing and fan logic in I30H, W24AF, and various K series models. Unlike generic substitutes that