Rinnai Infinity SBOX Smartbox Hot Water Heater Fully Recess ABS PlasticSKU: SBOX Ideal for new homes or renovations and saves space by utilising the existing wall cavityColour Dune UV stabilised ABS plasticSmartbox suits the following external Rinnai Continuous Flow hot water systemsSuits Builders Series B16, B20 & B26,Suits Infinity Series INF12M, INF16M, INF20M, INF26M, INF12 MA, INF16 MA, INF20 MA, INF26 MA and INF26T MA,Applications Brick: compatible for use with brick tiesRendered: complete with off set