Saniflo Sanicompact C4: Easy To Install, Compact, Powerful & Efficient 

The Sanicompact C4 #023 is a sleek, self-contained dual-flush toilet with a built-in macerator pump. Perfect for half-baths and small spaces, it installs up to 9 feet below or 120 feet away from your main sewer line—without the need for a gravity tank.

This space-saving unit efficiently handles human waste and toilet paper using a hardened stainless-steel blade that never requires replacement. Designed for convenience, water savings, and accessibility, it’s an excellent choice for homes, additions, and users with mobility limitations.  

How It Works:

• Push-button flush activates a solenoid valve and timer, releasing water into the vitreous china bowl.
• Waste is macerated at 3600 RPM and pumped out in just 10–15 seconds.
• The sealed, oil-filled motor drives both the macerator blades and impeller for durability with minimal moving parts.
• Can also process gray water from a sink (via a 1.25" hose connection), activating automatically when water drains.

Specifications:

• Compact size: 14.5" W × 21.5" D × 18.5" H
• Dual-flush efficiency: 1.28 gpf (4.8 lpf) or 1 gpf (3.8 lpf)
• Included components: Pressure switch, circuit board, and soft-close toilet seat
• Flexible installation: No vent stack required; discharge elbow rotates 360° with a built-in non-return valve to prevent backflow
• Certifications: CSA Certified, ASME A112.3.4 (U.S.); CSA B45.9 (Canada)
• Safety: Recommended connection to a Ground Fault Interrupter (GFI) circuit

Resources

• Download The Installation Manual
• Download The Spec Sheet
• Download The CSA Approval
• Download The IAPMO
• Download The Rough In Diagram