
24L18 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $87.34 | Condition is New, Lennox 24L18 VALVE-EXPANSION, shipping cost = $ | 100.0% |
![]() | $120.00 | Condition is New, LENNOX 24L18 Corporation EXPANSION VALVE, shipping cost = $19.45 | 100.0% |
![]() | $157.11 | Condition is New, LENNOX 24L18 Corporation EXPANSION VALVE, FREE SHIPPING | 98.6% |
![]() | $158.51 | Condition is New, Lennox 24L18 EXPANSION VALVE R22, FREE SHIPPING | 99.7% |
![]() | $155.95 | Top Pick! Condition is New, 24L18 Lennox Expansion Valve R22 OEM 24L18, shipping cost = $11.50 | 99.6% |
![]() | $183.95 | Condition is New, OEM Lennox Armstrong Ducane TXV Thermal Expansion Valve Replaces 24L18 24L1801, FREE SHIPPING | ![]() |
![]() | $191.35 | Condition is New, LENNOX 24L18 VALVE-EXPANSION, FREE SHIPPING | 98.8% |


The Lennox 24L18 Expansion Valve, designed for R22 refrigerant systems, is a crucial component in maintaining the optimal performance of your air conditioning unit. This expansion valve, specifically model 24L18, is renowned for its precision and reliability, ensuring efficient operation and prolonging the lifespan of your system.
The Lennox 24L18 Expansion Valve is meticulously engineered to regulate the flow of refrigerant into the evaporator coil. By precisely controlling the refrigerant flow, this component helps maintain the desired temperature in the evaporator, which is essential for proper cooling. The valve's design allows for optimal heat transfer, thereby enhancing the overall energy efficiency of your air conditioning system.
This expansion valve is constructed of high-quality materials, including brass and stainless steel, to ensure durability and resistance to corrosion. The brass body ensures longevity, while the stainless steel parts contribute to the valve's resistance to harsh environmental conditions. The Lennox 24L18 Expansion Valve is also designed for easy installation, with clear markings and instructions to guide you through the process.
In summary, the Lennox 24L18 Expansion Valve is an essential piece of equipment for any R22 refrigerant system. Its precision engineering, high-quality construction, and ease of installation make it an excellent choice for maintaining the performance and efficiency of your air conditioning unit.
Pros of buying Lennox 24L18 Expansion Valve R22:1. Compatibility: This expansion valve is specifically designed for Lennox air conditioning systems, ensuring a seamless fit and reliable operation.
2. Quality: Lennox is a renowned brand known for its high-quality products, and the 24L18 expansion valve is no exception. It is built to last and provide efficient performance.
3. Availability: As a popular choice among HVAC professionals, this product is widely available through various retailers and online platforms, making it easy to find and purchase.
Cons of buying Lennox 24L18 Expansion Valve R22:1. R22 Phaseout: R22, the refrigerant used in this expansion valve, is being phased out due to environmental concerns. Finding R22 refrigerant may become increasingly difficult as the phaseout continues, potentially leading to higher costs or the need to switch to a different refrigerant.
2. Limited Flexibility: Since this expansion valve is designed specifically for Lennox systems, it may not be compatible with other brands or models.
Conclusion:The Lennox 24L18 Expansion Valve R22 is a reliable and high-quality option for Lennox air conditioning systems. However, its reliance on R22 refrigerant, which is being phased out, is a significant drawback that should be carefully considered before making a purchase. If you are committed to using R22 and have a Lennox system, this expansion valve may be a good choice for you. Alternatively, you might want to explore other options that use more environmentally friendly refrigerants.
Details:
specifications maxohvac:
- brand: Lennox
- mpn: 24l18
- type: Appliance Part
- modelsfits: All Heating, Cooling And Hvac Parts Are Model Specific. We Can He
shipping maxohvac:
- transit: 6-9 days
- type: calculated
- service: usps priority mail
- class: expedited
- carrier: usps
seller maxohvac:
- rating: 100.0%
- # reviews: 275
- city: gretna, louisiana
payments maxohvac:
- wallet: paypal
- credit card: discover
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
offer maxohvac:
- started: june 20, 2024
- sold #: 27
- prices: $87.34–$191.35
- item condition: New
- availability: in stock
- options: ship-to-home
- in stock #: 5
- best offers: true
returns maxohvac:
- policy: no returns
Also Viewed:
- 71W49-71W4901-102907-01: SWITCH, Lennox
- EBJ61970007: , Lennox
- 58K7301: FURNACE VALVE, Lennox
- 60J92: , Lennox
- BE25586002: TRANSFORMER, Lennox Ducane Armstrong Basler Products Unlimited
- 5SME39NXL3053: BLOWER MOTOR CONTROLLER, Lennox Ducane Armstrong Ge Genteq
- 203579: SWITCH, Lennox
- 203490: CONTROL, Lennox
- 69H12-691201: TRANSFORMER, Lennox
- 99K39: , Lennox
- 104798-01: AIR HARNESS, Lennox Applied Air Enterprises







