and necessary mounting hardware for a secure mechanical installation by a qualified technician

Leak-Proof Connections: Features precision-machined 1/4" SAE flare fittings for a secure

Durable Construction: The 8-inch aluminum probe is built to withstand high-velocity airflow and industrial environments

This NEMA 1 rated valve includes an internal grounding lug to ensure safe field wiring and compliance with electrical standards

This pilot-operated valve features a robust brass body with durable NBR seals

Marvair 70947 Control Board 322838-754 and necessary mounting hardware forThe Marvair 70947 Control Board is the central diagnostic and operational hub for high efficiency Marvair HVAC systems, including MAH and MGH vertical wall mounted units. As a veteran grade OEM replacement control board, this component is engineered to manage critical HVAC system functions such as compressor sequencing, low ambient fan cycling, and lead lag logic. It features an integrated diagnostic LED to assist technicians with rapid fault