the Allanson 2721-654 is specifically engineered for Clean Burn waste oil hardware

Rated for 30 Amps at 120V coil voltage

while the 18" pre-wired leads and 1/2" conduit knockout simplify field wiring

Dual Power Versatility: Can be installed as a hardwired or battery-powered unit

Danfoss 023U1392 Drier Core 320735-701 the Allanson 2721-654 is specificallyThe Danfoss 023U1392 Drier Core is a high performance 100% molecular sieve replacement filter core specifically engineered for commercial refrigeration systems using HFC and HCFC refrigerants. Designed for use within Danfoss DCR filter drier housings, this 48 cubic inch solid core provides maximum moisture removal and protection against system contamination. The high capacity desiccant matrix is optimized for R404A, R134a, and R410A applications,