When you're running 1-3/8" OD lines

Built for the rigors of HVAC induction monitoring

Industrial Grade Build: Features an aluminum case with high-grade vegetable oil for effective thermal management and a typical 22

Enhanced Reliability: Constructed with high-grade materials to withstand frequent thermal cycling in water heater pilot assemblies

Always cross-reference the manufacturer part number (MPN) to ensure the trip curve aligns with the compressor's amperage rating

Emerson Alco 047614 Filter Drier When you're running 1-3/8" ODThe Emerson Alco 047614 Filter Drier, specifically model EK 163S, is a premium liquid line filter drier designed for high performance moisture and acid removal in refrigeration and air conditioning systems. Featuring a 16 cubic inch desiccant bead volume, this unit utilizes a high density 20 micron mechanical filter to protect expansion valves and compressors from solid contaminants. The 3 8" ODF sweat connections ensure a reliable, leak proof joint