Lennox 16U04 Cold End Header Box Kit (1 Pack) 619598-04

Product Description

Lennox 16U04 is a cold end header box kit (MPN 619598-04) designed to manage flue gas flow and condensate at the cold end of the heat exchanger. The kit includes a cold end collector box assembly and an assembly bag containing a condensate trap, 1" vinyl cap, 1" drain clamp, vent label, 3/4" elbow, drain hose, and 1/2" external drain plug. It is intended for furnace repair, heat exchanger service, and preventive maintenance.

• Includes cold end collector box assembly plus assembly bag with condensate trap, vinyl cap, drain clamp, vent label, elbow, drain hose, and drain plug
• Genuine OEM Lennox replacement part (MPN 16U04; Manufacturer Part Number 619598-04); replaces old Lennox part 10Z63
• Intended for professional HVAC service, heat exchanger service, furnace repairs, and preventive maintenance

Product Highlights

Cold end header box kit that manages flue gases and condensate at the heat exchanger cold end; includes complete collector box assembly and drain components.

Product Information

Standard Information

• Brand: LENNOX
• Manufacturer Part Number: 16U04

Technical Specifications

• Brand: Lennox
• MPN: 16U04
• Manufacturer Part Number: 619598-04
• Alternate Part Numbers: 10Z63
• Product Name: Cold End Header Box Kit
• Package Quantity: 1 Item
• Included Components: Cold end collector box assembly; trap assembly (condensate) 103429-01; 1" vinyl cap 103674-01; 1" clamp (drain) 101625-02; vent only label 580324-01; 3/4" street MIPT x socket elbow 103177-02; drain hose 102809-03; 1/2" external drain plug 102868-01
• Weight: 5.00 LBS
• Condition: New
• Intended Use: Manages flue gases and condensate at the cold end of the heat exchanger for select Lennox gas furnaces
• Recommended For: Professional HVAC service, heat exchanger service, furnace repairs, preventive maintenance
• Fits Models: Various Lennox models (model and serial number required for fitment confirmation)