Advanced Distributor Products 176799949 Piston Orifice 320074-702 This kit typically includes the

This kit typically includes the diaphragm

this module ensures seamless field integration with Honeywell VR8205 and VR8305 gas valves

this York blower motor simplifies the replacement process by arriving with pre-configured speed taps tailored for specific furnace and air handler cabinets

Utilizing a 10k ohm thermistor curve at standard reference temperatures

using the exact ICP 1179981 spec is vital to match the factory curves and internal housing clearances of the draft inducer motor

Advanced Distributor Products 176799949 Piston Orifice 320074-702 This kit typically includes theThe Advanced Distributor Products 176799949 Piston Orifice is a precision engineered #49 R410A piston designed to provide reliable refrigerant flow control in residential cooling systems. Specifically calibrated for 1. 5 ton HVAC evaporator coils, this fixed metering device ensures that your system maintains the correct pressure balance required for peak efficiency. As a genuine ADP replacement part, the 176799949 is the direct functional successor to