Carrier EF17BZ251 Valve 30067439-890 Serviceable Design: Durable construction allows

Serviceable Design: Durable construction allows for regular cleaning

preventing hunting or floodback issues

you must use the Magmax (MM) series to avoid electrical damage and ensure proper magnetic actuation

terminal reheat coils

Carrier EF17BZ251 Valve 30067439-890 Serviceable Design: Durable construction allowsWhen you're troubleshooting a heat pump that's failing to switch cycles, the Carrier EF17BZ251 Reversing Valve is the OEM replacement part you need to restore factory spec refrigerant flow. This 4 way reversing valve features a 1 2" x 3 4" ODF sweat connection, designed for a precise fit in high performance Carrier heat pump and refrigeration systems. Operating on a 24VAC 50 60Hz electrical signal, this 24V reversing valve utilizes a high flow port