{"product_id":"bps-marine-pro-2-24v-ultrasonic-antifouling-system","title":"BPS Marine PRO-2 2-Transducer 24V Ultrasonic Antifouling System","description":"\u003cp class=\"nvn-hero\"\u003eBPS Marine's PRO-2 is a two-transducer ultrasonic antifouling system that keeps marine growth off your hull without a fresh coat of paint every season. Running a multi-frequency sweep from 20kHz to 42kHz, it protects fiberglass hulls up to 40 feet plus drives, rudders, and stabilizers on a steady 24V feed.\u003c\/p\u003e\n\n\u003cdiv class=\"nvn-description\"\u003e\n\u003cp\u003eEvery season a boat sits in the water, its hull becomes real estate for barnacles, algae, and slime. Left alone, that growth drags on your speed, burns extra fuel, and turns haul-out day into hours of scraping. The BPS Marine PRO-2 takes a different approach. It's a two-transducer ultrasonic antifouling system that works from inside the hull, disrupting marine organisms before they ever get a foothold.\u003c\/p\u003e\n\u003cp\u003eThe idea behind ultrasonic antifouling is straightforward. The PRO-2 control module drives its two submersible transducers through a multi-frequency sweep that runs from 20kHz up to 42kHz. Those sound waves travel through the hull and into the thin film of water against it, agitating the microscopic layer where algae and barnacle larvae first try to settle. Knock out that early biofilm and the hard growth that normally follows has nothing to build on.\u003c\/p\u003e\n\u003cp\u003eA single PRO-2 covers hulls up to 40 feet, and it isn't limited to the hull itself. The same system can protect drives, rudders, and stabilizers, so the underwater metal that usually needs the most attention gets covered too. Those running-gear surfaces sit in dead water and foul fast, and they're a pain to reach once the boat is launched, so keeping them clean from the inside is a real advantage. Running a bigger boat? Multiple PRO-2 systems combine to blanket a larger vessel, with transducers placed to cover each zone you want kept clean.\u003c\/p\u003e\n\u003cp\u003ePower draw stays modest. The PRO-2 runs on 24V DC and averages just 0.5Ah, so it can sit on your house bank and run continuously without becoming a drain you have to babysit. On boats that spend weeks between trips, a small solar panel or a battery kept topped up is plenty to keep the system sweeping around the clock, which is exactly when you want it working.\u003c\/p\u003e\n\u003cp\u003eInstallation happens on the inside of the hull, so nothing gets drilled through and there's no new thru-hull to worry about. Each transducer bonds directly to a clean, dry section of the inner hull with the included epoxy kit, and the 15 feet of cable per transducer gives you room to reach the spots that matter without splicing in extensions. A solid epoxy bond is the whole game here. The sound has to pass cleanly from the transducer into the fiberglass, so mounting on a flat, solid laminate away from stringers and thru-hulls gets you the best coverage.\u003c\/p\u003e\n\u003cp\u003eThe PRO-2 is built for fiberglass hulls, where ultrasonic energy travels well. It's a strong fit for monohulls up to that 40-foot mark. Steel and aluminum hulls carry sound differently and aren't the target for this kit, so if you're on a metal boat this isn't the right tool. For the fiberglass cruiser, sportfisher, or sailboat owner tired of aggressive bottom paint and mid-season dives, it slots right in.\u003c\/p\u003e\n\u003cp\u003eSet expectations the way experienced owners do. Ultrasonic antifouling is very good at stopping hard growth like barnacles and heavy weed, and most owners see far less of it. It doesn't mean you'll never touch the bottom again. In warm, high-growth water you may still wipe off a light slime film now and then, but you're trading a scraper and a wetsuit for a quick pass with a brush. Over a season that's a real difference in fuel, speed, and the shape your running gear stays in. It also means fewer haul-outs and less time spent under the boat in a wetsuit, which is where the system pays for itself.\u003c\/p\u003e\n\u003cp\u003eEverything you need to get running comes in the box. You get the PRO-2 control module with its integrated power cable, two submersible ultrasonic transducers each with 15 feet of cable, the epoxy kit for mounting, and a printed installation and operation manual so you can do the job yourself in an afternoon.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"nvn-features\"\u003e\n  \u003cli\u003eTwo submersible ultrasonic transducers protect hulls up to 40 feet plus drives, rudders, and stabilizers from one control module.\u003c\/li\u003e\n  \u003cli\u003eMulti-frequency sweep from 20kHz to 42kHz disrupts algae and barnacle larvae before hard growth can take hold.\u003c\/li\u003e\n  \u003cli\u003e24V DC operation at just 0.5Ah average draw runs continuously off your house bank without draining it.\u003c\/li\u003e\n  \u003cli\u003eUp to 120W of transducer output pushes ultrasonic energy through the hull for consistent coverage.\u003c\/li\u003e\n  \u003cli\u003e15 feet of cable per transducer reaches the areas you want protected without splicing in extensions.\u003c\/li\u003e\n  \u003cli\u003eIncluded epoxy kit bonds each transducer to the inside of the hull, so there's no drilling and no new thru-hull.\u003c\/li\u003e\n  \u003cli\u003eInterior mounting keeps the transducers protected and the hull sealed while the system works below the waterline.\u003c\/li\u003e\n  \u003cli\u003eDesigned for fiberglass hulls, where ultrasonic energy travels cleanly for reliable antifouling.\u003c\/li\u003e\n  \u003cli\u003eSystems combine for larger vessels, adding transducers to cover boats beyond 40 feet.\u003c\/li\u003e\n  \u003cli\u003ePrinted installation and operation manual walks you through a straightforward do-it-yourself install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"nvn-trust\"\u003e\n  \u003ch2\u003eWhy Buy from NVN Marine\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eAuthorized BPS Marine reseller, full manufacturer warranty\u003c\/li\u003e\n    \u003cli\u003eNMEA member and ABYC certified, advice from real boat techs\u003c\/li\u003e\n    \u003cli\u003eSame-day shipping before 3 PM ET on in-stock items\u003c\/li\u003e\n    \u003cli\u003eNY headquarters and Fort Lauderdale flagship retail store\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"nvn-faq\"\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow does the BPS Marine PRO-2 keep growth off my hull?\u003c\/summary\u003e\n    \u003cp\u003eIt uses two submersible transducers to send a multi-frequency ultrasonic sweep, from 20kHz to 42kHz, through the hull. Those sound waves break up the microscopic biofilm where algae and barnacle larvae first settle, so hard growth has nothing to build on.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat size boat does the PRO-2 cover?\u003c\/summary\u003e\n    \u003cp\u003eOne PRO-2 protects hulls up to 40 feet. For larger vessels you can combine multiple systems, adding transducers to cover the extra length and any drives, rudders, or stabilizers you want kept clean.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eDoes it protect anything besides the hull?\u003c\/summary\u003e\n    \u003cp\u003eYes. The same system can be tasked with protecting drives, rudders, and stabilizers, which are often the parts that foul fastest.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow much power does it draw?\u003c\/summary\u003e\n    \u003cp\u003eIt runs on 24V DC and averages about 0.5Ah. That low, steady draw lets it run continuously off your battery bank, and a small solar panel is enough to keep it going between trips.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhere do the transducers mount?\u003c\/summary\u003e\n    \u003cp\u003eOn the inside of the hull. Each one bonds to a clean, dry section of the inner laminate with the included epoxy kit, so nothing is drilled through and there's no new thru-hull.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWill it work on an aluminum or steel boat?\u003c\/summary\u003e\n    \u003cp\u003eNo. The PRO-2 is built for fiberglass hulls, where ultrasonic energy travels well. Metal hulls carry sound differently and aren't the target for this kit.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eDoes this mean I never have to clean the bottom again?\u003c\/summary\u003e\n    \u003cp\u003eIt cuts hard growth like barnacles and heavy weed dramatically, but it isn't a total replacement for cleaning. In warm, high-growth water you may still wipe off a light slime film occasionally, which is far easier than scraping barnacles.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow long are the transducer cables?\u003c\/summary\u003e\n    \u003cp\u003eEach transducer comes with 15 feet of cable, giving you room to place them where they'll do the most good without adding extensions.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat comes in the box?\u003c\/summary\u003e\n    \u003cp\u003eThe PRO-2 control module with an integrated power cable, two submersible ultrasonic transducers with 15-foot cables, an epoxy mounting kit, and a printed installation and operation manual.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eCan I install it myself?\u003c\/summary\u003e\n    \u003cp\u003eYes. It's designed as a do-it-yourself install. You bond the transducers to the inside of the hull with the epoxy kit, run the cables to the control module, and connect it to 24V power. The printed manual covers each step.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"nvn-specs\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eTitle\u003c\/th\u003e\n\u003ctd\u003eBPS Marine 2 Transducer 24V Ultrasonic Antifouling System\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eBPS Marine\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003eBPS-PRO 2\/24V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e709401101032\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003ePRO-2\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e24V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eAverage Power Draw\u003c\/th\u003e\n\u003ctd\u003e0.5Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eTransducer Output\u003c\/th\u003e\n\u003ctd\u003eUp to 120W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eNumber of Transducers\u003c\/th\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eCable Length\u003c\/th\u003e\n\u003ctd\u003e15ft per transducer\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003eMulti-frequency ultrasonic sweep, 20kHz to 42kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eMaximum Hull Length\u003c\/th\u003e\n\u003ctd\u003eUp to 40ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eProtection Coverage\u003c\/th\u003e\n\u003ctd\u003eHulls, drives, rudders, stabilizers\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eControl Module\u003c\/th\u003e\n\u003ctd\u003ePRO-2 with integrated power cable\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eInterior hull, epoxy-bonded\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eIncluded Epoxy Kit\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eIncluded Manual\u003c\/th\u003e\n\u003ctd\u003ePrinted installation and operation manual\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How does the BPS Marine PRO-2 keep growth off my hull?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It uses two submersible transducers to send a multi-frequency ultrasonic sweep, from 20kHz to 42kHz, through the hull. Those sound waves break up the microscopic biofilm where algae and barnacle larvae first settle, so hard growth has nothing to build on.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What size boat does the PRO-2 cover?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"One PRO-2 protects hulls up to 40 feet. For larger vessels you can combine multiple systems, adding transducers to cover the extra length and any drives, rudders, or stabilizers you want kept clean.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Does it protect anything besides the hull?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. The same system can be tasked with protecting drives, rudders, and stabilizers, which are often the parts that foul fastest.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How much power does it draw?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It runs on 24V DC and averages about 0.5Ah. That low, steady draw lets it run continuously off your battery bank, and a small solar panel is enough to keep it going between trips.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Where do the transducers mount?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"On the inside of the hull. Each one bonds to a clean, dry section of the inner laminate with the included epoxy kit, so nothing is drilled through and there's no new thru-hull.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Will it work on an aluminum or steel boat?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"No. The PRO-2 is built for fiberglass hulls, where ultrasonic energy travels well. Metal hulls carry sound differently and aren't the target for this kit.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Does this mean I never have to clean the bottom again?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It cuts hard growth like barnacles and heavy weed dramatically, but it isn't a total replacement for cleaning. In warm, high-growth water you may still wipe off a light slime film occasionally, which is far easier than scraping barnacles.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How long are the transducer cables?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Each transducer comes with 15 feet of cable, giving you room to place them where they'll do the most good without adding extensions.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What comes in the box?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The PRO-2 control module with an integrated power cable, two submersible ultrasonic transducers with 15-foot cables, an epoxy mounting kit, and a printed installation and operation manual.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can I install it myself?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. It's designed as a do-it-yourself install. You bond the transducers to the inside of the hull with the epoxy kit, run the cables to the control module, and connect it to 24V power. The printed manual covers each step.\"\n            }\n        }\n    ]\n}\n\u003c\/script\u003e\n","brand":"BPS Marine","offers":[{"title":"Default Title","offer_id":44996058873949,"sku":"1004681","price":1673.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0299\/7266\/0317\/files\/BPSPRO224V_001.jpg?v=1788617828","url":"https:\/\/nvnmarine.com\/products\/bps-marine-pro-2-24v-ultrasonic-antifouling-system","provider":"NVN Marine","version":"1.0","type":"link"}