Danfoss 023Z1649 Filter Drier R-407A Features a durable SPST immersion

Features a durable SPST immersion aquastat design for reliable

this is specifically a Direct Spark Ignition (DSI) module and is not designed to power 120V or 80V hot surface igniters

Common Questions Is this a direct replacement for AO Smith 9002434015

LLC CDC TYSK

this is a one-time thermal cutoff (TCO)

Danfoss 023Z1649 Filter Drier R-407A Features a durable SPST immersionThe Danfoss 023Z1649 DMB 164 is a solid core bi flow filter drier engineered specifically for heat pump systems and reversible refrigeration cycles. Featuring a high capacity 16 cubic inch core composed of 100% molecular sieve material, this drier excels at moisture absorption and acid neutralization, protecting sensitive components like the expansion valve and compressor. The bi flow design utilizes internal check valves to ensure refrigerant is