Danfoss 003Z0284 TailPiece 321894-709 As the central furnace control

As the central furnace control board

Built with a high-capacity desiccant core

also identified by the identical part number 10M6201

What causes a pilot tube to fail

Key Benefits OEM Compatibility: Specifically designed as a direct replacement for Reznor 174810 and 234300 relay models to ensure a perfect fit in commercial unit heaters

Danfoss 003Z0284 TailPiece 321894-709 As the central furnace controlThe Danfoss 003Z0284 is a professional grade 1" NPT threaded tailpiece engineered specifically for seamless integration with Danfoss AB QM pressure independent control valves (PICV). Designed for high performance HVACR hydronic systems, this tailpiece ensures a leak proof transition between the valve body and the system piping. Constructed from robust, corrosion resistant materials, it is built to withstand the rigors of commercial heating and cooling