Lumien Macro Light, Recessed, Circular, Flush Accessory Zones_12 Rinnai Circ-Logic recirculation technology allows

Rinnai Circ-Logic recirculation technology allows users to set recirculation patterns that coincide with their hot water usage patterns

required flow

Not listed as a universal-fit sink accessory

and included power switch so it is not confused with another IG2240 version

Lumien Macro Light, Recessed, Circular, Flush Accessory Zones_12 Rinnai Circ-Logic recirculation technology allowsMacro Light, Recessed, Circular, Flush Accessory OVERVIEW Easily Assembled Macro modules are IP68 making macro fixtures fully submergible Lifetime Warranty on Brass Housing This fixture utilizes a Quick Connect Macro Module (ordered separately) Lifetime Warranty Finish Antique Construction Brass Requires a Macro Module