Required for 14 SEER or higher split system heat pumps
Required for many condensers or heat pump systems designed for R-410A refrigerant
An optional upgrade for any other air conditioner or heat pump systems
Your system will operate better and with higher efficiency with a TXV kit. This kit offers more control over how much liquid refrigerant enters the evaporator coil. The valves only allow a certain amount of liquid into the coil to make sure that all liquid that enters completely evaporates. This allows for the prevention of too little liquid from entering the evaporator which would make the system run less efficiently. It also stops too much liquid from entering the evaporator which can cause excess in the lines. Thermostatic Expansion Valves are provide multi-position mounting on the evaporator coil inlet and are consistent, efficient and virtually hassle-free. Select the TXV to match the tonnage of your air conditioner or heat pump, as well as to match the type of refrigerant your systems uses, R-22 (standard) or R-410A (new alternative)
This capacitor gives an extra "jolt" of electricity upon startup to push the refrigerant against higher head pressures that are present with a TXV system. When using a TXV, manufacturer's recommend also installing a hard-start in your heat pump or condenser. If a hard-start capacitor is not installed, the equipment compressor has a possibility of having trouble getting started.
Compatibility
Please note that this is not an exhaustive list. Use Ctrl+F to simplify your search. This part is compatible with the following models:
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