Lennox 29K24 – 3" x 5" Cover with Gasket
OEM Replacement Access Cover for HVAC Units
OEM Replacement Access Cover for HVAC Units
The Lennox 29K24 is a genuine OEM 3" x 5" cover equipped with a pre-mounted gasket, engineered to deliver a reliable, airtight seal in HVAC systems. It is typically used to enclose service openings, electrical panels, or access points on air handlers, furnaces, and rooftop units, ensuring internal components remain protected from environmental exposure.
Designed specifically for Lennox equipment, this cover meets exact manufacturer specifications for a precise fit and long-term durability. The robust construction resists corrosion, thermal stress, and mechanical wear, making it suitable for use in demanding residential and commercial HVAC environments.
The included gasket is compression-molded to provide consistent sealing pressure across the entire surface. This helps prevent infiltration of moisture, dust, and unconditioned air — all of which can compromise performance, efficiency, and internal component life.
Product Features:
- Lennox Part Number: 29K24
- Dimensions: 3 inches x 5 inches
- Includes: Cover plate with pre-installed perimeter gasket
- Seal Type: High-density closed-cell gasket for air- and water-tight performance
- Material: Durable, corrosion-resistant metal alloy
- Function: Protects and seals access points, wire compartments, and junction boxes
- Use Case: Ideal for HVAC maintenance, retrofit, or original equipment replacement
- Compatibility: Engineered for Lennox systems — check equipment documentation for fitment
Benefits:
- Maintains internal pressure balance and system efficiency
- Reduces risk of short circuits by shielding electrical access points
- Improves air quality by blocking contaminants from entering equipment
- Easy to install with minimal tools
- Helps meet maintenance and safety standards
Applications:
- Residential air handlers and furnaces
- Commercial rooftop units
- Custom Lennox-built systems with 3" x 5" access openings
- Enclosure panels where moisture protection is critical
Upgrade or replace worn-out covers with confidence. The Lennox 29K24 cover with gasket restores proper sealing and functionality to your HVAC unit, ensuring continued performance and equipment protection.
Available now at Beenimax.com — your reliable source for authentic Lennox HVAC parts.