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Installing the BONSAM 9013 Black Smart Toilet is fundamentally different from swapping out a standard gravity-flush fixture. Because it is a tankless, electrically powered appliance, it imposes specific demands on your home’s electrical and plumbing infrastructure. Ignoring these constraints is the primary cause of user dissatisfaction and performance failure.
This guide outlines the critical engineering parameters that must be verified before installation to ensure the 9013 operates as designed.
Electrical Infrastructure: The 1000W Load
Unlike a standard nightlight or shaver, a smart toilet with an instant water heater and heated seat is a high-load device.
* Wattage Peaks: The instant ceramic heater can draw peak currents exceeding 10-15 Amps momentarily to heat cold water to body temperature in seconds.
* Circuit Requirement: The toilet must be plugged into a 110V-120V GFCI (Ground Fault Circuit Interrupter) outlet. GFCI is non-negotiable in a wet environment like a bathroom to prevent electrocution.
* The “Shared Circuit” Trap: If your bathroom shares a circuit with a hair dryer or space heater, running the bidet wash cycle while drying your hair may trip the breaker. Ideally, the smart toilet should be on a dedicated circuit or one with ample overhead.
* Cord Management: The 9013 is floor-mounted. Ensure the outlet is within reach of the cord (typically 3-4 feet) to avoid using extension cords, which are generally not rated for permanent high-amperage installations in wet zones.
Hydraulic Verification: The Tankless Reality
The BONSAM 9013 uses a direct-supply flushing mechanism. It does not have a tank to accumulate water potential.
* Dynamic Pressure vs. Static Pressure: A common mistake is measuring static pressure (when water is off) and seeing 60 PSI, thinking it’s sufficient. The critical metric is Dynamic Pressure—the pressure remaining in the line while water is flowing.
* The “Bucket Test”: To verify if your plumbing can support this tankless unit:
1. Get a 5-gallon bucket.
2. Open the supply valve fully into the bucket.
3. Time how long it takes to fill.
4. Requirement: You typically need a flow rate of at least 5-6 Gallons Per Minute (GPM) to ensure a clean flush. If it takes more than 15 seconds to fill a gallon, the 9013 may struggle to clear solid waste, regardless of its internal booster pump.
The Chemistry of Maintenance: Foam and Finish
The Foam Shield and Matte Black Finish introduce new maintenance protocols.
Foam Liquid Compatibility
The foam barrier requires a surfactant liquid.
* Refill Logistics: The user must refill the reservoir periodically. While BONSAM likely sells a proprietary solution, chemically, most non-corrosive, neutral pH foaming soaps (diluted appropriately) can function.
* Viscosity Warning: Using a soap that is too thick can clog the internal peristaltic pump. Using one that is too acidic can corrode the internal seals. Stick to manufacturer recommendations or strictly vetted alternatives to avoid pump failure.
The “Black Toilet” Paradox
The matte black aesthetic (Material: PP, Ceramic) is striking but unforgiving.
* Hard Water Indicator: If you live in an area with hard water (high calcium/magnesium), evaporation will leave white mineral deposits (scale) that are highly visible against the black ceramic.
* Cleaning Protocol: Do not use abrasive scrubbers or bleach on the black PP plastic parts (seat/lid), as this can permanently damage the matte finish, creating shiny spots or discoloration. Use mild, non-abrasive cleaners and consider a water softener if your water hardness exceeds 7 grains per gallon.
Emergency Contingencies: The Blackout Flush
Since the 9013 relies on an electric solenoid to open the water valve, a power outage normally means no flush.
* Backup Mechanism: The specifications mention a “Blackout Flush”. This typically involves a 9V battery backup or a mechanical manual override button located on the side of the unit.
* User Responsibility: Locate this override button before you need it. Also, check the battery compartment annually to prevent leakage, which could destroy the backup circuitry.
Summary
The BONSAM 9013 is a sophisticated appliance that rewards preparation. By ensuring you have a GFCI outlet, verifying your dynamic water flow, and preparing for the maintenance of the foam system and black finish, you can ensure this smart toilet functions as a modern convenience rather than a plumbing headache.
