49K42 | EXPANSION VALVE | Lennox Part Number_15B2 offering reliable flow control and

offering reliable flow control and ensuring optimal system functionality

Key Features: - Provides consistent and efficient combustion for optimal heating performance - Compatible with a wide range of Armstrong furnaces

Measuring 132 inches in length

allowing for control and monitoring of additional circuits

Its advanced Smart Phone integration allows for remote monitoring and control of the unit's settings

49K42 | EXPANSION VALVE | Lennox Part Number_15B2 offering reliable flow control and**49K42 Expansion Valve by Lennox** Lennox's high quality 49K42 Expansion Valve is designed to regulate the flow of refrigerant within an air conditioning or refrigeration system. This valve is commonly used in HVAC applications for precise temperature control and efficient operation. **Key Features:** * Ensures optimal system performance by regulating refrigerant flow * Maintains desired temperatures by controlling expansion pressure * Works in