Saniflo Sanicompact C4 One-Piece UpFlush Toilet and Macerator

Saniflo Sanicompact C4 (Part #023)

The Sanicompact C4 is a compact, self-contained dual-flush toilet with an integrated macerator/pump, designed for half-bathrooms up to 9 feet below or 120 feet from a sewer line. It efficiently handles human waste and toilet paper in residential settings using a hardened stainless steel blade, eliminating the need for blade replacement. Ideal for tight spaces, water conservation (1.28/1 gpf), and accessibility for users with physical limitations, it requires no gravity flow tank.

A push-button on the bowl activates a solenoid valve and timer, flushing water to clean the vitreous china bowl, macerating waste at 3600 RPM, and pumping it out in 10-15 seconds. The motor, sealed in an oil-filled enclosure, drives a spindle for the macerator blades and impeller, minimizing moving parts. The unit also processes gray water from a sink via a 1.25" hose connection, automatically activating when water drains.

The discharge elbow, rotatable 360 degrees, includes a non-return valve to prevent backflow. No venting is needed, but connection to a Ground Fault Interrupter (GFI) circuit is recommended for safety. The system meets US (CSA Certified, ASME A112.3.4) and Canadian (CSA B45.9) macerating standards.

Download The Installation Manual

Download The CSA Certificate

Key Features:

• Dimensions: W 14.5" x D 21.5" x H 18.5"
• Dual Flush: 1.28 gpf (4.8 lpf) or 1 gpf (3.8 lpf) for water efficiency
• Components: Pressure switch, circuit board, and soft-close toilet seat included
• Installation: Suitable for spaces without traditional plumbing, no vent stack required
• Certifications: Compliant with North American plumbing standards