Honeywell is the world's leading supplier in the environmental control business. From hydronic heating controls to mixing valves, Honeywell Water Solutions are built with both customer and contractor satisfaction in mind. . All products are engineered for accuracy and safety (key qualities for homeowners) and built for reliability and easy installation (key qualities for businesses.) Honeywell Water products include V4-ABFL-EPN16, V4-CHS-GP16, V4-BLC-GP16 etc.