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Lennox 12W74 R22/R410A Evaporator Coil

Special Price $4,413.19 Regular Price $4,898.64
In stock
SKU
12W74

The Lennox 12W74 R22/R410A Evaporator Coil is a critical component in HVAC systems which soothes the air by absorbing heat from it. This evaporator coil has been designed for use with R22 and R410A refrigerants, and it fits flawlessly into compatible Lennox heat pumps and air conditioners. The refrigerant that lie within the coil absorbs heat from the hot air as it runs over it, causing the heat to evaporate and shift into a cold, pleasant breeze. This procedure ensures effective cooling, enhancing comfort in both commercial and residential areas. The Lennox 12W74 Evaporator Coil ensures consistent performance and optimum energy efficiency with its solid build and precise engineering, which will ultimately end up in less expensive utility costs and a more comfortable interior atmosphere for inhabitants.

Manufacturer Name: Lennox
Product Number: 12W74
OEM Part Number: 12W74
Product Description: R22/R410a Evaporator Coil
Weight:34lbs/15422.13g

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Customer Questions
How to install an expansion valve for refrigeration?

Thermostatic expansion valves are an integral part of your refrigeration unit. They are responsible for ensuring the right dosage of refrigerant is entering the cooling coil to ensure maximum efficiency in the air conditioning of the system.    These special expansion valves come with a temperature sensor that is mounted at the end of the evaporator coil. They incorporate signals from this sensor to maintain the required temperature of the HVAC system. The thermostatic expansion valve works like a precision device that can regulate the measurements of the liquid refrigerant that flows into the evaporator of your system. This regulation in the flow of the refrigerant is essential to prevent the reverse flow of the refrigerant into the compressor of your system.    Through this mechanism, the thermostatic expansion valve successfully separates the high and low pressure sides of the refrigeration/air conditioning system. The liquid refrigerant enters the expansion ...

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