![BPS Marine PRO-8 8-Transducer Ultrasonic Antifouling System - 24VDC [24V-PRO-8]](https://cdn.shopify.com/s/files/1/2785/3654/files/112026XL.jpg?v=1767416896)
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Description
BPS Marine PRO-8 8-Transducer Ultrasonic Antifouling System - 24VDC [24V-PRO-8]PRO 8 8 Transducer Ultrasonic Antifouling System 24VDC The BPS 8 is an eight transducer system that can add antifouling protection to hulls, drives, rudders, stabilizers, and more. This single system can provide ultrasonic antifouling protection for hulls up to 80ft in length or can be combined with additional systems for larger vessels. The BPS 8 is also the perfect solution for vessels under 52' with inboards or sail drives to have one system
PRO-8 8-Transducer Ultrasonic Antifouling System - 24VDC
The BPS-8 is an eight-transducer system that can add antifouling protection to hulls, drives, rudders, stabilizers, and more. This single system can provide ultrasonic antifouling protection for hulls up to 80ft in length or can be combined with additional systems for larger vessels. The BPS-8 is also the perfect solution for vessels under 52' with inboards or sail drives to have one system covering the entire vessel.
The PRO-8 Package Includes:
- 1x BPS-8 Control Module with Integrated Power Cable
- 8x Submersible Ultrasonic Transducers with 15ft of Cable
- 4x Additional 15ft Extension Cables
- 2x Epoxy Kits
- 1x Printed Installation and Operation Manual
Specifications:
- Voltage: 12V & 24V DC
- Average Power Draw: 2Ah
- Transducer Strength: 60W
- Cable Length: 15ft per transducer
- Frequency: Multi-frequency ultrasonic sweep algorithm (20kHz-42kHz)
Installation Overview:
- No Thru-Hulls: The transducers are installed directly on top of your hull surface using the provided epoxy.
- Install Signal Cable: Each transducer has 15ft of connected signal cable. This ensures an easy installation from the transducer to the controller.
- Mounting the Controller: The BPS-1 Controller runs off of your boat's existing house battery. It is a simple 2-wire connection the the battery bank or distribution panel.
- Enjoy Worry-Free Boating: That's it! Your BPS system is done! Let our advanced antifouling protection do its job. Each system is programmed with a multi-frequency sweeping algorithm to ensure that your boat has the best antifouling protection on the market.
How the Technology Works:
- The Mechanism: The system emits high-frequency ultrasonic waves through the hull & drives, creating a microscopic barrier of resonance.
- Targeting the Root Cause: These ultrasound waves repel biofouling from attaching to your hull before they ever have the chance to attach.
- Eco-Friendly: 100% chemical-free. It does not leach pollutants into the water, making it safe for marinas with strict environmental regulations.
- Marine Life Safe: The frequencies used are outside the hearing range of marine mammals and humans.
Benefits:
- Fuel Efficiency: A clean hull creates less drag. Maintaining hull smoothness ensures you get the best possible MPG and top speed.
- Reduced Maintenance Costs: Significantly extends the life of your bottom paint and reduces the frequency of expensive haul-outs.
- Diver Savings: Reduces the need for monthly hull cleaning services.
- Hard-to-Reach Protection: Unlike paint, ultrasonic waves resonate through complex parts that are difficult to paint and clean, such as stern drives, sea strainers, and rudders.
- Fit & Forget: Once installed, the system runs automatically with zero scheduled maintenance required.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Happy with purchase
Great fit, seems good quality, would buy again
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Reviewed in the United States on April 18, 2026
★★★★★ 5
It is an air filter
Fit perfect easy replacement and saves $$$.
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Perfect fit for 2020 Subaru Outback
Fit my 2020 Subaru Outback perfectly. 5-minute install. Works great. My previous cabin filter was scary to see.
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Reviewed in the United States on December 16, 2025
★★★★★ 5
Good, inexpensive replacement filter
I've used these filters for a couple years (four replacements) on my Subaru Crosstrek, and they seem to do the job well, probably as well as the original. I generally remove and clean them every three months, and replace them every six.
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Save some money by doing your own cabin filter change! (You won't notice a difference).
So, one day I was getting an oil change at the dealership, and the associate told me that cabin filter was pretty dirty, which I believed because of the places I take the car, and she said that they could change it while they were finishing up the rest of their inspection, since they already had it apart. I asked her "How much?", and then we both had a laugh when she said "$90." I told her I'd take care of it.
It took two days for Amazon to get a replacement filter to me, twenty minutes to watch a You Tube video showing how to replace the cabin filter on my car (I watched it twice), and then about twenty-five minutes to replace the filter itself--I keep a messy glove compartment, so a good portion of the time was loading and unloading that nightmare.
In the end, under $15 for the filter, maybe 45 minutes to watch and replace, and the cabin filter hasn't been this good since I first bought the car.
This replacement version was as good as the OE filter, fit exactly the same, there's no difference in airflow that I can tell, and so far (6 months later), it seems to be holding up pretty well. We'll see what it is like after a year. I did get the oil changed about a week ago, and the technician didn't raise any alarms about the filter, so everything seems to be working.
$90 for a new filter? You can do it yourself cheaper.
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Reviewed in the United States on April 6, 2026