2.1 Gal. Non Potable Hot Water Hydronic Expansion Tank Solid Bamboo Flooring 42 lb Housing Material Composite 42 lb Housing Material Composite Reversible Yes Hose Included No Compressor Air Tool Features No Additional Features Air consumption at recommended operating pressure (CFM) 4 Air Tool Type Drill Recommended operating pressure (psi) 90 Tools Product Type Power Tool Maximum Speed (rpm) 2000 Project Type Construction Tool weight (lb Pre sealed protective coat adds durability and stain resistance – no sealing required 1 1 4 in thick natural marble construction (including profile build up) Includes 4 in matching backsplash and undermount vitreous china oval white sink with overflow Fits 36 in x 21 in vanity cabinet (Not included) Natural marble adds Diaphragm: SBR synthetic rubber providing increased life cycle