Grohe Blue 31251 Chilled and Sparkling Water Filtration System with Kitchen Faucet

Features:

• Single hole faucet installation
• 1.75 GPM flow rate with single spray kitchen faucet
• Separate handle for 3 settings of filtered and chilled drinking water: still, medium, full sparkling
• Grohe StarLight Chrome or SuperSteel Infinity Finishes
• 270 watt cooling unit
• Includes filter head
• Applicable Codes & Standards:
• NSF 61
• ASME A112.18.1/CSA B125.1
• US Federal and State material regulations
• ICC/ANSI A117.1
• Only food and beverage grade or medical grade C02 can be used with the Blue C&S systems
• Grohe Blue Chilled & Sparkling cannot be used with softened water. Any water hardness measurement below 2.0 grains per gallon (35PPM) prevents carbonation.