Bathrooms are a common basement renovation hurdle. Adding one underground would mean breaking floors and hiring contractors for the plumbing. Upflush toilet systems provide a way to bypass all that hassle. On top of that, the best systems also boost resale property value. But what is the best upflush toilet system for a basement bathroom?
1. Powerflush Optima Pro: Best Overall Performance and Value Upflush Toilet System for a Basement Bathroom
Image: Star Water Systems
Star Water Systems’ Powerflush Optima Pro earns its spot as the best overall choice by delivering premium-tier features at an exceptional value. Instead of macerators, it uses a powerful grinder pump with two cutting blades to process the discharge. This system can move the waste up to 25 feet vertically, which is more than enough for any basement. Drawing on the legendary reliability of its sister brand Zoeller, the Powerflush Optima Pro is built for durability and years of dependable service.
Key Features of Star Water Systems
• Pump technology: Grinder pump
• Motor: 1/2 HP
• Vertical lift: Up to 25 feet
• Horizontal run: Up to 150 feet
• Additional inlets: Yes, for sink and shower
• Warranty: Limited warranty
Star Water Systems says, “With its traditional toilet aesthetics and optional extension kit for concealed pump installation, it combines style and convenience seamlessly. Designed for comfort with a choice of round or elongated toilet bowls and comfort height, it ensures an optimal bathroom experience for users.”
2. Saniflo SaniPLUS: Best for All-in-One Basement Bathroom
As the brand that invented the macerator, Saniflo has spent decades perfecting this technology. Its SaniPLUS is specifically designed with multiple inlets to handle wastewater from a toilet, sink and shower. It’s an excellent plug-and-play solution for a complete basement bathroom. Saniflo systems are also known for their quiet performance, making them a great choice for basement installations, where noise can echo and sound louder.
Key Features of Saniflo
• Pump technology: Macerator
• Motor:4 HP
• Vertical lift: Up to 15 feet
• Horizontal run: Up to 150 feet
• Additional inlets: Yes, for sink and shower
• Warranty: 4 years limited warranty
Saniflo says, “Due to the simplicity of this type of toilet system, it can be installed virtually anywhere, with minimum equipment. It only needs a water supply, a small discharge pipe, sanitary sewer inlet and an electricity source. Thus, there is no need to break up walls and floors to install a new bathroom, it can be put in in one day and with none of the costs of a traditional bathroom construction.”
3. Liberty Pumps Ascent II: Best for Powerful Grinding
The Liberty Pumps Ascent II boasts the brand’s focus on robust, American-made engineering. Its RazorCut™ grinding system offers the ultimate protection against clogs, with blades that can shred difficult-to-handle items like sanitary products and wet wipes. It can also notify owners of operational issues with its LED status display and built-in alarm with battery backup.
Key Features of Liberty Pumps
• Pump technology: Grinder
• Motor: ½ HP
• Vertical lift: Up to 25 feet
• Horizontal run: Up to 150 feet
• Additional inlets: Yes, for sink and shower
• Warranty: Limited warranty
Liberty Pumps says, “Now, put a bathroom anywhere! Perfect for bathroom additions and remodeling without breaking concrete floors, the Ascent II can pump up to 25’ vertically and 150 horizontally through a 1" discharge pipe.”
How Were the Upflush Toilet Systems Evaluated?
These toilet systems are top-tier because they meet the following criteria.
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Pump power and performance |
Is the pump powerful enough to provide a high vertical lift and an extensive horizontal run? |
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Waste disposal technology |
Are their macerators effective and quiet? Can their grinders handle difficult materials that might be flushed accidentally, such as paper products and sanitary wipes? |
|
Durability and materials |
Do they use durable materials that can ensure their long-term operation, such as heavy-duty cast iron that can dissipate heat and extend the motor’s lifespan? Can their cutting blades stay sharp and resist corrosion? |
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Brand reputation and warranty |
Do they come from established brands with a history of engineering excellence, positive customer support and strong warranties? |
Key Factors for Your Basement Bathroom Project
Consider these factors to identify the upflush toilet system that best meets your specific needs:
• Vertical and horizontal distance: Use a tape measure to map out the path the discharge pipe will travel. Choose a pump that exceeds your measured distance by at least 20% to ensure it never has to strain.
• Macerator vs. grinder: A macerator is suitable for a guest bathroom with light use, while a grinder offers clog protection for a main bathroom everyone in the household uses.
• Number of fixtures: If you’re adding a sink or shower, ensure the pump you choose has enough inlet ports to accommodate the bathroom setup.
• Noise level: Grinder pumps are louder than macerators due to their power. If the bathroom is adjacent to a quiet area, choose from models that feature silent operation or consider adding sound insulation around the unit during installation.
Upflush Toilet System Installation and Maintenance Essentials
Installing an upflush toilet system comes with specific requirements, like a dedicated GFCI electrical outlet. It must also follow local plumbing codes. While many kits are DIY-friendly for those with plumbing experience, hiring a licensed plumber is the safest bet to ensure everything functions perfectly and is installed to code.
To keep your unit in great condition for years to come, consider these upkeep tips:
• Conduct regular descaling: Mineral deposits can build up in the pump over time. Using a manufacturer-approved descaling solution once a year can keep the blades and pump mechanism clean and efficient.
• Implement “do not flush” rules: The systems are only designed for human waste and toilet paper. Ensure users know not to flush wipes, paper towels, dental floss, cotton swabs, diapers, sanitary products and grease or oils.
• Clean with care: Avoid using thick, gel-based cleaners, harsh acids or abrasive scouring powders to clean the toilet bowl. Stick to mild, septic-safe liquid cleaners to protect the system’s seals and plastic components from damage.
What Is the Best Upflush Toilet System for a Basement Bathroom?
An upflush system lets you add a convenient bathroom to your basement without the cost and chaos of major construction. It can also significantly raise your ROI, increasing both the functionality and market price of your property. Invest in your property and make your basement bathroom project more achievable and affordable than you ever thought possible.
