The "/U" suffix denotes a universal SKU for distribution purposes

reducing the risk of short cycling or flame rollout

always verify the orifice size against the equipment nameplate data before installation

This high-grade stainless steel retainer measures 15

It is typically mounted on the furnace vestibule panel or the blower housing

Bard S8407-069 Transformer The "/U" suffix denotes aFor contractors maintaining Bard HVACR systems, the Bard S8407 069 Transformer is a critical component for reliable control circuit operation. This unit is engineered to step down a 480V primary voltage to a stable 24V secondary voltage, delivering the necessary 50VA for your low voltage control circuits. It's the direct replacement for the 8407 042, ensuring seamless integration into existing Bard wall mount HVAC equipment. This HVAC control