4.8 Gal. Non Potable Hot Water Hydronic Expansion Tank Item Weight:6.8 2 PEI Rating Not rated Mortar Mixes 2 PEI Rating Not rated Breaking Strength in Pounds 251 499 Frost Resistant Yes Water Absorption Impervious Shade Variation V2 (slight variation) Manufacturer Color Finish Beige Warranty 1 year limited Sold As Carton For Use with Pools No For Use with Shower Floors No Sealant Required No Stone Type N A CA Residents: Prop 65 Warning(s) Yes For Use with Bathroom Walls Yes For Use with Garage Floors No For Use with Kitchen Counters Yes UNSPSC 30161700 Tile Look Marble look Common Measurement (W x L) 12 in x 12 in Water Protection Waterproof Sample Item Number N A Can be Used as Accent Tile Yes Suggested Grout Line Size 1 8 For Use with Fireplace Exteriors Yes For Use with Garage Walls Yes Sample Available Yes For Use with Patios Yes Weight (lbs Collection Name Vineyards Sub Brand American Villa Edge Type Rectified Style Classic Tile Shape Rectangular Mosaic Pattern N A Material Porcelain Finish Glazed Surface Type Textured Installation Type Thinset mortar ADA Compliant Yes Chemical Resistant Yes Commercial Residential Commercial Residential Actual Thickness (Millimeters) 0 Connection: carbon steel It absorbs all the expansions of water in residential and commercial hydronic heating and cooling systems