Hydrotherm 20-00003-001 Air Filter 318172-701 maintaining optimal airflow and fan

maintaining optimal airflow and fan stability is crucial

Bypass-Free Maintenance: Facilitates internal repairs without disturbing main steam line piping

Industrial Durability: Forged brass valve body provides superior structural integrity and corrosion resistance in air and water lines

Technical Interface: Features a graphic 122 x 32 dot-matrix display and simplified keypad for field-level programming and real-time status diagnostics

Hydrotherm 20-00003-001 Air Filter 318172-701 maintaining optimal airflow and fanThe Hydrotherm 20 00003 001 Air Filter is a critical OEM replacement HVAC filter engineered specifically for high performance Hydrotherm heating and cooling assemblies. As a veteran technician knows, maintaining proper static pressure and airflow velocity depends entirely on using the correct media density found in genuine Hydrotherm parts. This filter is designed to slide into the factory rack with a precise friction fit, preventing air bypass that