Lennox 79L12 Drain Pan
The Lennox 79L12 Drain Pan is a critical OEM component designed for high-efficiency evaporative coils and air handling units. This HVAC condensate pan is engineered from heavy-duty, heat-resistant plastic to prevent warping and withstand the corrosive environment of constant moisture exposure. As a direct replacement drain pan, it ensures proper condensate management, preventing water overflow that can lead to structural damage or mold growth within the plenum. Designed for precise fitment in Lennox G40 and G41 units, this pan features integrated drainage ports to facilitate rapid moisture removal. For technicians performing a coil pan replacement, the 79L12 provides the exact dimensions required to maintain the integrity of the secondary drainage system. Utilizing genuine Lennox parts ensures that the evaporator coil drainage meets original equipment manufacturer flow rates and slope requirements, preventing common issues like standing water or HVAC drain clogs in residential split systems.
- OEM Compatibility: Precision-molded for a seamless fit in specific Lennox air handlers and cased coils.
- Corrosion Resistance: High-grade composite material resists rust and bio-growth common in HVAC drainage systems.
- Structural Integrity: Reinforced sidewalls prevent sagging and ensure a consistent slope toward the primary drain outlet.
- Efficient Drainage: Designed to minimize residual water, reducing the risk of A-coil condensate leaks.
Common Questions
Is the Lennox 79L12 compatible with generic evaporative coils?
This 79L12 drain pan is an OEM part specifically engineered for Lennox-branded equipment. Using it with third-party coils is not recommended as the mounting points and drainage slopes are optimized for specific Lennox HVAC systems.
What causes a Lennox drain pan to crack or fail?
Most failures result from improper installation, excessive heat exposure from the furnace heat exchanger, or the use of harsh chemical cleaners that degrade the plastic over time. Replacing a damaged pan is essential to prevent HVAC water damage.
Does this pan include the drain plug and gaskets?
The 79L12 typically refers to the pan housing itself. Technicians should verify if existing PVC drain fittings are reusable or if new 3/4-inch NPT connectors are required during the drain pan installation.
This item is not eligible for free shipping.
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.
Original: $239.79
-65%$239.79
$83.93Lennox 79L12 Drain Pan
The Lennox 79L12 Drain Pan is a critical OEM component designed for high-efficiency evaporative coils and air handling units. This HVAC condensate pan is engineered from heavy-duty, heat-resistant plastic to prevent warping and withstand the corrosive environment of constant moisture exposure. As a direct replacement drain pan, it ensures proper condensate management, preventing water overflow that can lead to structural damage or mold growth within the plenum. Designed for precise fitment in Lennox G40 and G41 units, this pan features integrated drainage ports to facilitate rapid moisture removal. For technicians performing a coil pan replacement, the 79L12 provides the exact dimensions required to maintain the integrity of the secondary drainage system. Utilizing genuine Lennox parts ensures that the evaporator coil drainage meets original equipment manufacturer flow rates and slope requirements, preventing common issues like standing water or HVAC drain clogs in residential split systems.
- OEM Compatibility: Precision-molded for a seamless fit in specific Lennox air handlers and cased coils.
- Corrosion Resistance: High-grade composite material resists rust and bio-growth common in HVAC drainage systems.
- Structural Integrity: Reinforced sidewalls prevent sagging and ensure a consistent slope toward the primary drain outlet.
- Efficient Drainage: Designed to minimize residual water, reducing the risk of A-coil condensate leaks.
Common Questions
Is the Lennox 79L12 compatible with generic evaporative coils?
This 79L12 drain pan is an OEM part specifically engineered for Lennox-branded equipment. Using it with third-party coils is not recommended as the mounting points and drainage slopes are optimized for specific Lennox HVAC systems.
What causes a Lennox drain pan to crack or fail?
Most failures result from improper installation, excessive heat exposure from the furnace heat exchanger, or the use of harsh chemical cleaners that degrade the plastic over time. Replacing a damaged pan is essential to prevent HVAC water damage.
Does this pan include the drain plug and gaskets?
The 79L12 typically refers to the pan housing itself. Technicians should verify if existing PVC drain fittings are reusable or if new 3/4-inch NPT connectors are required during the drain pan installation.
This item is not eligible for free shipping.
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.
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Product Information
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Description
The Lennox 79L12 Drain Pan is a critical OEM component designed for high-efficiency evaporative coils and air handling units. This HVAC condensate pan is engineered from heavy-duty, heat-resistant plastic to prevent warping and withstand the corrosive environment of constant moisture exposure. As a direct replacement drain pan, it ensures proper condensate management, preventing water overflow that can lead to structural damage or mold growth within the plenum. Designed for precise fitment in Lennox G40 and G41 units, this pan features integrated drainage ports to facilitate rapid moisture removal. For technicians performing a coil pan replacement, the 79L12 provides the exact dimensions required to maintain the integrity of the secondary drainage system. Utilizing genuine Lennox parts ensures that the evaporator coil drainage meets original equipment manufacturer flow rates and slope requirements, preventing common issues like standing water or HVAC drain clogs in residential split systems.
- OEM Compatibility: Precision-molded for a seamless fit in specific Lennox air handlers and cased coils.
- Corrosion Resistance: High-grade composite material resists rust and bio-growth common in HVAC drainage systems.
- Structural Integrity: Reinforced sidewalls prevent sagging and ensure a consistent slope toward the primary drain outlet.
- Efficient Drainage: Designed to minimize residual water, reducing the risk of A-coil condensate leaks.
Common Questions
Is the Lennox 79L12 compatible with generic evaporative coils?
This 79L12 drain pan is an OEM part specifically engineered for Lennox-branded equipment. Using it with third-party coils is not recommended as the mounting points and drainage slopes are optimized for specific Lennox HVAC systems.
What causes a Lennox drain pan to crack or fail?
Most failures result from improper installation, excessive heat exposure from the furnace heat exchanger, or the use of harsh chemical cleaners that degrade the plastic over time. Replacing a damaged pan is essential to prevent HVAC water damage.
Does this pan include the drain plug and gaskets?
The 79L12 typically refers to the pan housing itself. Technicians should verify if existing PVC drain fittings are reusable or if new 3/4-inch NPT connectors are required during the drain pan installation.
This item is not eligible for free shipping.
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.
