Sporlan 168015 SQE Body 30067439-890 it is recommended to use

it is recommended to use a thermal well for any liquid immersion requirements to maintain the integrity of the thermistor element

Enhanced System Logic: Manages critical timings for heat and cool cycles to maximize unit efficiency and component life

the 40003916-521 is the standard 2-wire motor/powerhead for V8043A models

suitable for standard wall-mounted gravity and counterflow furnace configurations

Sporlan 168015 SQE Body 30067439-890 it is recommended to useThe Sporlan 168015 SQE Body is a premium, cartridge style thermostatic expansion valve body designed for professional HVACR applications where precision and field serviceability are paramount. Engineered with a 3 8" ODF inlet and a 1 2" ODF outlet, this Type SQE body features a 1 4" external equalizer connection to ensure accurate superheat control by compensating for pressure drops across the evaporator. Its removable 100 mesh strainer allows for