HDWCK-ZC – Zero clearance grease duct (UL)
UL Listed – Halton’s HDWCK-ZC – Zero clearance grease duct is stainless steel and factory insulated for zero clearance and fire-rated duct assembly for kitchen ventilation systems.
Features & Benefits
- All-in-one grease duct and 2-hour fire-rated shaft/enclosure assembly
- Only 1/16 inch per foot slope is required
- Factory CAD designs for installation ease
- All lengths are field-cuttable for maximum flexibility
- 100% stainless steel with Limited Lifetime Warranty
- Smooth flow and known resistance for perfected factory pressure calculations