Copeland 998-0574-12 Fan Motor Mounting Kit

The Copeland 998-0574-12 Fan Motor Mounting Kit is the OEM head-fan bracket assembly for 4DKNF63KE-TSK-A00 low-temperature Discus III compressors. Copeland documents this kit in its own Discus III to Discus II cross-reference matrix as the "head fan" mounting solution required when the compressor's nomenclature carries the digit that flags a low-temperature application needing head-fan and Demand Cooling support. The kit supplies the head fan mounting hardware, Demand Cooling mounting components, studs, and nuts needed to reinstall this cooling package — a common requirement when a field-failed Discus III compressor is being replaced with a Discus II service model and the low-temp cooling accessories have to be transferred or reinstalled correctly.

This kit pairs with Copeland's 998-3000-14 Demand Cooling kit on the same 4DKNF63KE-TSK-A00 low-temp platform — Copeland's guidance is that a technician needs one or the other of the head-fan/Demand Cooling combination, never both redundantly, depending on the exact BOM suffix stamped on the compressor nameplate. For compressors built with CoreSense Diagnostics electronics instead of the standard configuration, Copeland specifies the companion 998-0574-20 "digital head fan" kit instead of this part.

Key Benefits

• Exact Low-Temp 4D Fit: Specified by Copeland for 4DKNF63KE-TSK-A00 Discus III compressors — not a generic fan bracket.
• Full Hardware Set: Head fan mount, Demand Cooling mounting components, studs, and nuts in one kit.
• Built for Discus III-to-II Conversions: Documented in Copeland's own service cross-reference for reinstalling low-temp cooling accessories during a compressor swap.
• OEM Manufacturing: Matches Copeland's original tolerances for correct fan and Demand Cooling component fit.

Common Questions

• What compressor does this fit? The 4DKNF63KE-TSK-A00 low-temperature Discus III compressor.
• Do I need this and the Demand Cooling kit? Check the compressor's BOM suffix — Copeland's guidance is you'll need the head-fan or Demand Cooling combination, not both, depending on the nameplate.
• What if my compressor has CoreSense Diagnostics? Use 998-0574-20, the digital head fan version of this kit, instead.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.