These large condensate pump models are ideally suited for higher volume standard condensate removal applications. Each operates quietly and efficiently and offers such features as a built in safety switch, a one gallon high temperature tank with a rating up to 190° F, a replaceable 3/8\" O.D. check valve and a flame retardant motor cover (CB22 only). Both series pumps are available in 115V, 60Hz or 230V, 60Hz rated models. All pumps are UL / ULC listed. Vinyl tubing is available for all models.