Precision Air Venting: The sensitive phosphor bronze diaphragm ensures air is purged quickly

the CNT3781 is frequently specified for downflow vertical positions where the heat exchanger is in close proximity to the indoor coil

you should always replace a rollout switch with the exact temperature ratings (225°Open/145°Close) specified for the equipment's original safety string

ensure the frequency range stays within the 50-60 Hz window for accurate amperage detection

Amana-Goodman B1340023SP Motor R-410A Precision Air Venting: The sensitiveThe Amana Goodman B1340023SP Motor is a high performance direct drive blower motor engineered for residential and light commercial HVAC systems. Operating at 115V with a power output of 3 4 HP, this single phase motor delivers reliable airflow through its 3 speed capabilities and a rated speed of 1075 RPM. As a primary OEM replacement motor, the B1340023SP serves as the official successor to the discontinued B1340023S model, ensuring a seamless fit