Lennox Y8576 – Nu-Calgon 4296-50 Pan-Spray Rubberized Spray Coating, White, 16 Ounce Aerosol

 

The Lennox Y8576 (Nu-Calgon 4296-50) Pan-Spray is a professional-grade rubberized spray coating designed to restore, seal, and protect HVAC condensate drain pans. This 16-ounce aerosol provides durable white coverage that bonds to metal, plastic, and most HVAC surfaces, helping extend equipment life and prevent leaks or corrosion. Ideal for residential and commercial applications where long-lasting moisture protection is critical.

Engineered for HVAC technicians, facility managers, and service contractors, this spray delivers a flexible, watertight coating that resists rust, chemical degradation, and temperature fluctuations. The white finish improves visibility inside equipment cabinets, making inspections and maintenance easier. Fast-drying and easy to apply, Pan-Spray is widely used during pan repairs, coil cleanings, and preventive maintenance.

 

Features

• Rubberized coating formulated for condensate drain pans
• Creates a durable, flexible, waterproof seal
• Ideal for preventing rust, corrosion, and pan deterioration
• Bonds to metal, plastic, and coated surfaces
• White color improves interior visibility for inspections
• Fast-drying aerosol for quick service calls and repairs
• Compatible with most HVAC air handlers, rooftops, and split systems

 

Technical specifications

• Manufacturer: Nu-Calgon
• OEM Part: Lennox Y8576
• Nu-Calgon Part: 4296-50
• Application: Condensate pan coating and leak prevention
• Color: White
• Material: Rubberized polymer coating
• Container size: 16 ounce aerosol
• Compatibility: Metal and plastic drain pans, HVAC interior surfaces
• Use cases: Pan restoration, maintenance, sealing, corrosion control