Gecko In.YJ-2 Heat Recovery Control Only [115v] [No Heater] (0612-221045-440) lighting The center-discharge configuration makes this

The center-discharge configuration makes this Waterway assembly especially practical in setups built around that specific flow path and plumbing arrangement

Short directional eyeball for compatible jet trim applications

Diffuser for compatible Jacuzzi Magnum applications in the listed horsepower and date-code ranges

Supports a more direct threaded replacement

Gecko In.YJ-2 Heat Recovery Control Only [115v] [No Heater] (0612-221045-440) lighting The center-discharge configuration makes thisA heat recovery control unit helps manage compatible recovery system functions without including a heater assembly, and this Gecko In. YJ 2 version is designed for 115 volt applications using the 0612 221045 440 reference. When a control only replacement is needed, matching the electrical format and intended system role becomes more important than choosing a broader all in one pack. The no heater configuration gives this unit practical value because