Enviro-tec 47-61817-02 Coil RH 4R/2C 1RC/2C HL03

The Enviro-tec 47-61817-02 Coil RH 1RC/2C HL03 is a replacement heat transfer component used in circuit arrangements to support efficient thermal exchange and balanced fluid distribution. It contains multiple circuit configurations, a 4-row and 2-circuit design that allows controlled fluid flow for heating and cooling through a single integrated coil section. In HVAC systems, it is installed inside horizontal low-profile fan coil units where it enables thermal exchange between circulating air and water or refrigerant. It works with the blower, valves, and control system to regulate temperature output, support load variations and maintain consistent air conditioning performance across occupied spaces.