Description
BPS-4 Ultrasonic Antifouling System | Boat Supply Store
Prevent hard marine growth and slime buildup on vessels up to 50ft with the BPS Marine BPS-4 Ultrasonic Antifouling System. This chemical-free solution utilizes four submersible ultrasonic transducers emitting frequencies between 20kHz and 42kHz to deter biofouling on the hull, drives, and rudders. Operating on 12V or 24V DC with an average 1Ah power draw, it eliminates the need for disruptive through-hull installations and minimizes ongoing maintenance.
Key Features
- Comprehensive Protection for hulls up to 50ft, including drives and rudders.
- Chemical-Free Operation preventing biofouling without environmental impact.
- Dual Voltage Compatibility supporting both 12V and 24V DC electrical systems.
- Efficient Power Usage with an average draw of only 1Ah.
- Advanced Ultrasonic Sweep utilizing a multi-frequency algorithm (20kHz-42kHz).
- No Through-Hull Installations simplifying fitment and hull integrity.
- Minimal Maintenance with automatic, 'fit and forget' operation.
- Submersible Transducers for direct, effective coverage.
Specifications
| Product Specifications | |
|---|---|
| Power Input | 12V/24V DC |
| Average Power Draw | 1Ah |
| Transducer Strength | 60W |
| Transducer Cable Length | 15ft |
| Ultrasonic Frequency Range | 20kHz-42kHz |
| Included Components | Control module, 4 transducers, 2 extension cables, epoxy kit, manual |
Who This Is For
Boat owners with vessels up to 50ft seeking an eco-friendly, chemical-free, and low-maintenance solution to prevent marine growth on their hull, drives, and rudders. This system reduces drag, improves fuel efficiency, and minimizes maintenance costs.
How It Compares
| Feature | BPS-4 Ultrasonic Antifouling System | Competitor |
|---|---|---|
| Number of Transducers | 4 | 4 |
| Max Hull Size | 50ft | — |
| Voltage Compatibility | 12V or 24V DC | 12V/24V DC |
| Average Power Draw | 1Ah | 0.5A average |
| Transducer Cable Length | 15ft per transducer | — |
| Included Extension Cables | 2x 15ft | Not specified |
| Protection for Drives/Rudders | Yes | Yes |
| Installation Type | Surface mount with epoxy | Surface mount with epoxy |
Common Concerns Answered
What if the system isn't completely effective?
While the BPS-4 is highly effective, occasional manual cleaning may be required if the system is not optimally installed or in environments with extremely aggressive biofouling.
Is transducer placement difficult?
Some users report a learning curve for optimal transducer placement, but the included manual provides guidance to achieve maximum system efficacy.
What is the return policy?
The BPS-4 system is non-returnable to the point of purchase; for any issues, please contact the manufacturer directly.
Frequently Asked Questions
How does the BPS-4 Ultrasonic Antifouling System work?
The system generates high-frequency ultrasonic waves (20kHz-42kHz) from four transducers, creating a vibration field that deters marine organisms like barnacles and algae from attaching to the hull.
What is the effective range of the BPS-4 system?
The BPS-4 system is designed to protect hulls up to 50ft in length. The effective range is determined by the placement and number of transducers, which are optimized for this size vessel.
Is the BPS-4 system safe for marine life and the environment?
Yes, the BPS-4 is a chemical-free and eco-friendly solution that uses ultrasonic waves, which are proven to be harmless to fish and other marine life.
What is the power consumption of the BPS-4 system?
The BPS-4 system has a low average power draw of 1Ah, making it suitable for boats with limited power generation capabilities.
Can the BPS-4 system be used on boat drives and rudders?
Yes, a significant advantage of the BPS-4 system is its ability to protect complex areas such as boat drives and rudders, in addition to the main hull.
