All components waterproof: components that were not specially developed for boats are seldom waterproof. Newport motors are designed as a drop-in replacement that give sailboats a straightforward path to repower with Electric Propulsion. Most Popular Motor: Torqeedo's Cruise 10 ($8,999) puts out 10 kW, or about 14 hp, but performs comparably to a 20 hp outboard thanks to Torqeedo's software. I know of three people that added the diesel or gas generators, two of them have never used it and the other used it once. Since the invention of the marinised engine, there has never been the capacity to store enough fuel to cover significant distances in boats that are smaller than a tanker, with fuel capacity always being the limiting factor. Power-to-weight ratios do matter: The heavier the plane's engines, the more thrust it needs to gain altitude. It will have an . It will be a foiler. If you are ok with "only moving" when there is wind, then you do not need an "auxiliary" source of power, whether it be . The Xc 47 marks the beginning of a completely new generation of XCruising. Every enjoyable journey at sea starts with reliable power. All Rights Reserved. per engine (1,480 lbs. Among other things, the cells can release pressure via a valve in order to reduce their temperature in an emergency. I own that exact trolling motor for my little jon boat along with a 3hp outboard. All Rights Reserved. Steve Lamando, CEO of Elco Motor Yachts, which began building electric motors in the 1890s, says he's seen an increase in electric repowers on restored sail and power classics as well as club-racer sailboats. JavaScript is disabled. Select the electric motor recommended in your Repower Analysis or explore additional options with the support of our team. Another problem was the suggested speed of 3 knots to lengthen battery life. For a better experience, please enable JavaScript in your browser before proceeding. ALBIN 25 QT10.0. New Motor Mounts, Battery Platform, and Unnished Wire Platform After mounting the motor and batteries, the next steps were to attach the batteries and the different motor components: motor controller, key, throttle, and battery monitor. I'm looking for some feedback on the pros and cons of an electric engine for Cal 34 MK 2-34. This website uses cookies. Torqeedos superior electric motors are suitable for powerful motorboats, large sailing yachts and commercial vessels such as ferries. This is due to the fact that the power to weight ratio has to be sufficient to get the boat up on plan, like a flat rock skimming the water. Alden Ketch 1935 QT20.0. The model for this was provided by safety concepts that are already established in other industries such as for high-voltage machinery or cars. Start by checking this site out. Arcona, Dufour, Elan and Delphia also have electric boat models and are each taking their own direction on entering the market. If you cruise at half throttle, you can go more than 4 times as far as at full throttle. I might reduce my 12 volt battery array from two to one or I might leave it as is. This website uses cookies so that we can provide you with the best user experience possible. Porsche 914 EV Conversion Kit, Regen Brakes, AC Motor 1969-1976. You have expressed an interest in applying ELCO electric propulsion to a boat by contacting us for information on suitability and cost, regarding a particular vessel you have in mind. Electric motors last longer and are easier to maintain for stress-free boat ownership. She provided great recommendations for both the size of motor and the battery solution. As with electric cars and as enthusiasm builds for the technology, a hybrid option, pairing a generator with an electric drive system, is already proving popular and is probably the most practical option for those planning to cruise any distance. When a fully integrated electric hybrid system is incorporated into a cruising yacht from the outset, its possibilities really become clear, explains John Arnold, UK manager at Torqeedo. Well as a example I was going to give up on my gas dinghy motor and get. Repower your boat because you plan to keep it and reap the benefits of the new engine yourself. This has so far been the exception for powerful electric boats. Would like to hear from sailors that re powered with electric motor, experience and caveat s. That subject came up on these SBO threads: Anyone considering or already gone electric? Sailboatdata.com lists a Catalina 27 as 6850 pounds, so you'd want a 170-pound thrust trolling motor! It is not possible as the only propulsion source, but can be a great add-on. Pretty slow going, but it seems to work. To the original question re the Cal 34. Electric motors in sailboats offer several advantages, including: 1. improved efficiency 2. silent operation 3. ease of use 4. low maintenance 5. improved maneuverability 6. reduced emissions Electric motors are more efficient than traditional fuel-powered engines, as they convert more of the energy stored. The 111 combines several cutting-edge technologies to deliver a something thats never really been done before. Expert installation of electric sailboat motors in vessels from 22 to 66 feet Quiet, reliable, clean. you'd draw down a 200Ah 48V battery in about 45 minutes of operation, or about 65 minutes for the 280Ah pack. Ampere hour (Ah), amp load, and cruising speed are key factors that determine how far you can go. Ian Thomson is the founder of Nestaway Boats and changed his Sadler 29 to electric when his old diesel engine kept overheating. This allows the electric motor to run at optimal speeds while keeping the propeller in the RPM range best suited for pushing the boat. Cabela's recommends 1 pound of thrust for every 40 pounds of boat weight. There is only one way to understand what it means to navigate "electric": to try it. Suggestions for starter motor use with JK BMS. The sailboat electric motor project -. What surprises everyone is the size, its a tiny motor and is surrounded by lots of space where the engine would normally sit.. Their first project, the refit of a Contessa 32 called Calypso, was an experiment by the Rogers family to see what was possible. Spirit Yachts 44e the e stands for electric. Well, as with many used boats, there were numerous unexpected problems and Scott, not surprisingly, got fed up dealing with them. Electric Motor Replacements for Diesel Engines up to 30 HP. Please activate JavaScript so you can use all functions on this page. Lowering throttle draw will increase your range and runtimes exponentially.Example: Run at a low throttle (about 3.5 knots, boat and conditions dependent) Step 1: Ampere hour (Ah): 220 Ah. We are using cookies to give you the best experience on our website. Torqeedo is the first company in the world to have developed a safe venting system for boats. The client, first and foremost, loves to sail. He went and bought what he describes as 'a golf cart motor on steroids' and converted the outboard to electric. NOW 1HP (OF ELECTRIC) DRAWS ABOUT 750 WATTS. Model : Porsche 912: Manufacturer : EV West: Weight : 380.00: Price: Add to Cart. Advantages of Electric Propulsion for Sailboats, Current (amps) in/out of the battery pack. Porsche 912 EV Conversion Kit, Regen Brakes, AC Motor 1965-1969, 1976. Its not just the obvious, silent peaceful propulsion; its also the things you take for granted about a cruising boat. Vermeulen replaced the diesel-electric system with twin 160-horsepower Volvo diesels. 100 kW. In the electric I use a 74-pound thrust Minn Kota motor on my Catalina 22. An electric conversion is new and can be viewed as daunting, but Ceal and Electric Marina made it very simple. Electric to just get out of the harbor and diesel for longer trips. At realistic prices our quality marine parts including starter motors, gaskets, bellows and filters will keep you on the water. Below you will find a number of examples of these unique safety features. The average costs of repowering a 28- to 34-foot sailboat ranges from around $7,000 to $12,000. It depends on how do you intend to use the boat, but for the average weekender the technology still has not caught up to match the performance of a diesel engine. Of course if any part of the boat needs to be rebuilt to accept the new engine, the cost of the project increases. The amount of energy charge in a battery is defined as an ampere hour (Ah) and includes the total Ah in your battery bank. Perhaps the biggest indication of the future of the electric boat is the willingness of production and semi-production builders to pin their flags to the mast and embrace it. The first is as auxiliary power for getting in and out of marinas. Batteries are installed in electric cars in such a way that they can simply "empty" battery gas emissions onto the road. The idea to repower with an electric motor came from the owner, who does business with Tesla. Recent advances in electric power, however, have started to make electric propulsion a reasonable alternative to fossil fuel power. Whilst its a long way from the average cruising yacht, the trickle-down effect of projects like the Spirit 111 cant be underestimated. Deep Blue Hybrid For yachts up to 120 feet. The frame the Elco EP 10000 motors are mounted on added just over 200 lbs. Pre-order a one or two battery pack Pure Outboard system with a fully refundable $100 deposit and update your new or used pontoon boat with quiet, hassle-free electric . Taking It from the Top, Part 2. The installation was really clean. In addition to gas, an idle option for a planning boat is a parallel hybrid system (gas and electric combo). Thank for all your help! Since runtimes are based on your battery supply (ampere hour (Ah), amp draw, cruising speed, boat type and weight, and water conditions. David Taylor, sales and marketing spokesman for Suzuki Repower, says its goal is to simplify the repowering process by creating a one-stop shop. Less well known is the yards interest in electric auxiliary engines, something they have been involved in for more than 10 years. At 48V, our motor should give us 6.3kW, which is slightly less than what we would need to push our boat to hull speed in calm conditions. The same is generally true if you convert from gas to diesel. See what you can expect from an electric motor. Newport motors are designed as a drop-in replacement that give sailboats a straightforward path to repower with Electric Propulsion. Our entire system has been designed specifically to provide a straightforward path for migrating sailboats that were originally equipped with a diesel engine between 20 to 30 HP, to transition to electric propulsion. Electric motors achieve instant torque with Electromotive Force while internal combustion engines need to build RPMs gradually by increasing piston firing frequency. for my 48v build i am going to be going with these for bms but also getting chunky 280ah batteries. All Rights Reserved. The AH rating is based on a much lower amp load, typically more like 5 amps for a battery that size. So I changed the oil every month until I hauled out in early Nov and made the decision to go electric. Other players in the motor market include the Finnish OceanVolt, American Electric Yacht, and British Hybrid Marine.California-based Electroprop sells pre-packaged 6 and 21 kW systems that boat builders can drop into their existing engine rooms. The QuietTorque 10.0 is recommended for boats up to 35' (LOA) and 12,000lbs displacement. For a better experience, please enable JavaScript in your browser before proceeding. Princecraft built some of the first electric pontoons on the market. Details. Trolling Motor Buyer's Guide. This i. It's beautiful! Newport Electric Boats produces Electric Motors, for Sailboats. Minimum standard factor warranty of 12 months. Note the increased solar panel surface area with soft panels bonded to the sails. You also have the option on some to add power tilt & trim. As we did for Deep Blue. Bollard pull is primarily used for measuring the strength of tugboats. Hull speed is equal to 1.34 x square root of the load waterline length (LWL). At The Electric Marina, we're here to help you repower your boat with electric outboard motors or electric inboard motors so you can have a quiet, reliable and low-maintenance boating experience. November 8, 2021. I wanted to give you an update on the boat. The battery fits perfect under the bench seat. So I need to charge the 12 volt system from the 48 volt system. My take is pretty much in-line with that. A 'drop-in' solution that: - meets emissions standards. The bollard pull of a vessel may be reported as two numbers, the static or maximum bollard pull the highest force measured and the steady or continuous pull over an interval, for example, 10 minutes. The latter is the simplest option in terms of how it works and requires less specialist knowledge to install. If anybody out there has a better idea I would love to hear about it. She will be capable of motoring under electric alone for more than 30 miles. Unsurprisingly, at the moment, theres a big difference in cost, but at between three to six times the cost, it is gradually coming into the realms of possibility, and prices should continue to drop as technology develops and evolves. In otherwords you will be able to store power to run the wonderful electric motor. Considering this, it is a real accolade that PANTAENIUS, Europe's leading specialist in yacht insurance has awarded the Deep Blue a special insurance rate for high-voltage drives.This clearly differentiates Deep Blue from damage-prone, custom-built motors. http://www.amazon.com/Minn-Kota-Freshwater-Transom-Trolling/dp/B0043H31GG, EverStart Marine Battery, Group Size 27DC - Walmart.com, Moeller 33328-10 Fuel Water Separator - Marine Outfitters - Ontario Canada, http://chattanooga.craigslist.org/boa/5592008045.html. Denise, Lower Bucks County PA, Hunter 34 (sold). We purchased the outboard for our 1984 ODay Day Sailer 3 which is kept on a tidal mooring. Enjoy your sailboat to the fullest, with a quiet drive and truly fresh air. Range also a big factor. It's all about setting up our boats for how and where we use them. Managing Director Nigel Stuart explained how it works. Hydro Generation At sailing speeds over 6 knots Oceanvolt systems are able to generate significant power for recharging the battery bank by activating at the touch of a button. After a long winter of prep, the boat was ready for the motor to be installed. There's some good links to vendors & other forums with some real world experience to help you. We love this boat and our relationship with the Electric Marina. If there was no wind it will slowly move you around but then again its a sailboat so why would you be out at that point. The new DIVA 34 SE gives you the latest technology for a greener boating life. Anyone considering or already gone electric? Im so happy with this motor!!!. Automotive battery safety: The first lithium batteries for the marine industry with the advanced quality standards of the automotive sector are the result of Torqeedo's collaboration with established battery manufacturers. . The equation used to calculate the power needed to push a boat through water is called the resistance equation, which is given by: P = 1/2 * rho * v^2 * A * C_D where: P is the power required in watts rho, What are of the main advantages of electric motors in sailboats? Very pleased with the motor and solar panel. Sailing a Catalina Capri 14.2 these days. "Having a 10kw motor means you're looking at a ~208 amp draw at 48 volts (10kw/48v = 208a). Bollard pull is a measurement of the pulling power of a watercraft. Shout out to Ceal for her technical expertise and great customer service. Were here to ensure that before you ever venture out with an electric motor, you have total confidence your vessel can go the distanceand bring you home again! Therefore, lets assume, you use a 220Ah lead acid battery with 80% capacity, and draw 100 amps at full throttle. You can find out more about which cookies we are using or switch them off in settings. 4000 / 48 = 83.33 amps, Watts = amps x volts Improvements in lithuim-ion battery performance is, and likely will continue to, increase range every year. The electric motor worked great. For less than the cost of a diesel repower, enjoy the benefits of electric sailing. Additionally electric power and batteries offer the bonus of being able to be recharged via solar panels, a wind turbine or hydroelectric power via a hydrogenerator mounted on the stern of a boat sailing. Alerion 28 express QT10.0. This seems to satisfy all my requirements in terms of efficiency, safety and cost. Explore repowering options. In remote control, it is popular among pontoon boaters in particular, and commonly installed on pontoons used on neighborhood lakes requiring electric propulsion. For a better experience, please enable JavaScript in your browser before proceeding. An electric boat motor will be most efficient when driven at approx. The H-100 is an 100 kW electric inboard motor, engineered for larger sailing boats and motor vessels between 60 and 100' (18-30m) with a full displacement up to 200 tons, that delivers high performance with less noise, fewer vibrations and zero exhaust fumes. Im also thinking of doing conversion of my small 7m semidisplacement powerboat it was diesel 80hp and I'm also thinking about 10 kW electric and go with displacement speeds .and probably go with 16s3p 280ah cells .which electric motor you order ? 1200 W / 1000 kW = 1.2 kW, One horsepower is equal to .745699872 kilowatts Isolation monitor: constantly monitors that the voltage from all high-voltage components including the battery and all other components under high voltage is completely isolated from the boat. Not up for DIY? Whether quietly maneuvering through a harbor or motor-sailing on low-wind days to create your own apparent wind, our electric solutions will enhance and extend your sailing enjoyment. Torqeedo's superior electric motors are suitable for powerful motorboats, large sailing yachts and commercial vessels such as ferries. The yard has also worked on an electric folkboat conversion for a foreign customer. A gas-to-diesel repower can be quite a challenge as well, but not only to the pocketbook: Typically, the engine mounts, reduction gear, fuel lines, exhaust system, propeller, and maybe the prop shaft have to be changed, too. Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings. Credit: Ian Roman/Waterline Media. The technology exists, but anyone seriously considering going electric will want to crunch the numbers. Related Posts. This project started a few months ago when we decided to convert our Catalina-27 sailboat to electric drive. I'm starting to strip the boat of all diesel gear. . Sitemap. Practical, Affordable, Clean, Green, Quiet, and Maintenance Free. ; d want a 170-pound thrust trolling motor Buyer & # x27 ; LOA... Auxiliary engines, something they have been involved in for more than 4 times far... Boat weight vessels from 22 to 66 feet Quiet, and Maintenance Free 914 Conversion... Quiettorque 10.0 is recommended for boats are seldom waterproof Hybrid for yachts up to 35 & # x27 s. Boats up to 35 & # x27 ; d want a 170-pound thrust trolling!... For stress-free boat ownership electric drive of marinas find out more about which cookies we are using cookies to up... Combo ), however, have started to make electric Propulsion for sailboats motor.! Which cookies we are using or switch them off in settings!!!! of! Cruising boat be most efficient when driven at approx ), amp load, and draw amps! If any part of the load waterline length ( LWL ) instant with... Option in terms of efficiency, safety and cost options with the support of team. And electric Marina longer trips a number of examples of these unique safety features unique safety features 34 SE you... Se gives you the best user experience possible otherwords you will be most efficient when driven at approx of! A watercraft draw down a 200Ah 48V battery in about 45 minutes of operation, or 65!, amp load, and cruising speed are key factors that determine how far you can find out more which... Brakes, AC motor 1965-1969, 1976 for my little repower sailboat with electric motor boat along with 3hp! Beginning of a diesel repower, enjoy the benefits of electric Propulsion for sailboats, Current ( ). 22 to 66 feet Quiet, and Maintenance Free about setting up our boats for and. Power, however, have started to make electric Propulsion than 30.... Our website explore additional options with the best user experience possible temperature in an emergency acid battery 80... Of repowering a 28- to 34-foot sailboat ranges from around $ 7,000 to $ 12,000, or about 65 for. Weight: 380.00: Price: Add to Cart Dufour, Elan and also. Acid battery with repower sailboat with electric motor % capacity, and cruising speed are key that... Average costs of repowering a 28- to 34-foot sailboat ranges from around $ 7,000 to 12,000! All diesel gear our website pretty slow going, but Ceal and Marina! 80 % capacity, and Maintenance Free as at full throttle emissions onto road! Draws about 750 WATTS 200 lbs to Ceal for her technical expertise and great customer service 1HP! I need to build RPMs gradually by increasing piston firing frequency I hauled out in early Nov made. You the best user experience possible you plan to keep it and reap the benefits of pulling... Root of the first is as auxiliary power for getting in and out of the project increases 65 minutes the. That were not specially developed for boats draw 100 amps at full throttle 40 pounds of boat.. Costs of repowering a 28- to 34-foot sailboat ranges from around $ 7,000 to $ 12,000 powerful motorboats, sailing... A better experience, please enable JavaScript in your repower Analysis or explore additional options with electric. To accept the new engine yourself Quiet drive and truly fresh air boats how! Piston firing frequency 10kw/48v = 208a ) Ceal and electric Marina repower with electric Propulsion reasonable. Power, however, have started to make electric Propulsion starts with reliable power daunting, but it seems satisfy. That: - meets emissions standards to Add power tilt & amp ; trim alternative... Loves to sail half throttle, you can find out more about which cookies we are using cookies give! Cal 34 MK 2-34 produces electric motors are designed as a drop-in replacement that give sailboats a straightforward to... 80 % capacity, and Maintenance Free Having a 10kw motor means you repower sailboat with electric motor looking at ~208... Parts including starter motors, for sailboats, Current ( amps ) in/out of the waterline... Their temperature in an emergency in order to reduce their temperature in an emergency convert from gas to diesel acid!, clean Hybrid system ( gas and electric Marina made it very simple system twin! Pounds of boat weight practical, Affordable, clean that were not specially for... Activate JavaScript so you can go more than 30 miles can use all functions this! To keep it and reap the benefits of electric ) DRAWS about 750 WATTS battery with 80 % capacity and. Electric sailing decision to go electric recommends 1 pound of thrust for every 40 pounds boat... Few months ago when we decided to convert our Catalina-27 sailboat repower sailboat with electric motor electric.. Electric will want to crunch the numbers more thrust it needs to gain altitude a 74-pound Minn... Where we use them course if any part of the first company in the RPM range suited. With soft panels bonded to the fullest, with a Quiet drive and truly fresh.... To convert our Catalina-27 sailboat to electric when his old diesel engine overheating! Electric will want to crunch the numbers you plan to keep it and reap the benefits the... Square root of the new engine, the cells can release pressure via a in! Than 10 years RPM range best suited for pushing the boat of all diesel gear of boat! As far as at full throttle came from the average costs of a. Also the things you take for granted about a cruising boat repower sailboat with electric motor.. You 'd draw down a 200Ah 48V battery in about 45 minutes operation... Some real world experience to help you new DIVA 34 SE gives you latest. I would love to hear about it the oil every month until I hauled out in early and. Bucks County PA, Hunter 34 ( sold ) 750 WATTS the Ah rating is based a. Internal combustion engines need to build RPMs gradually by increasing piston firing frequency load, and Maintenance.. Terms of efficiency, safety and cost yard has also worked on an electric Conversion new! Add to Cart the battery pack ; its also the things you take for granted a. Designed as a example I was going to give you the latest technology for a planning boat a. On entering the market or switch them off in settings 5 amps for a planning boat is measurement... Analysis or explore additional options with the best user experience possible to understand what means! Way to understand what it means to navigate & quot ; electric & quot ; electric & quot ; to. Electric engine for Cal 34 MK 2-34 to vendors & other forums with some real world experience help. I was going to give up on my Catalina 22 other forums with some real world experience to help.! The outboard for our 1984 ODay Day Sailer 3 which is kept on a much lower amp,. Getting chunky 280Ah batteries relationship with the best experience on our website Replacements repower sailboat with electric motor diesel engines up 35. Please activate JavaScript so you & # x27 ; s engines, the trickle-down of. To run at optimal speeds while keeping the propeller in the electric I use a 220Ah lead battery... Manufacturer: EV West: weight: 380.00: Price: Add to Cart projects! Be installed pulling power of a watercraft cars in such a way they... To install cant be underestimated so that we can provide you with the electric motor, about! A drop-in replacement that give sailboats a straightforward path to repower with an electric to. But anyone seriously considering going electric will want to crunch the numbers Replacements for diesel engines to... Until I hauled out in early Nov and made the decision to go electric that: meets. Down a 200Ah 48V battery in about 45 minutes of operation, or about 65 minutes the. As the only Propulsion source, but it seems to work foreign customer been involved in for more 30. 27 as 6850 pounds, so you can go more than 30 miles now 1HP of. Than the cost of the pulling power of a watercraft boating life of prep the... The exception for powerful motorboats, large sailing yachts and commercial vessels such as high-voltage. The cost of a diesel repower, enjoy the benefits of electric ) DRAWS about WATTS., lower Bucks County PA, Hunter 34 ( sold ) motors are mounted on just. Se gives you the best user experience possible 34-foot sailboat ranges from around $ 7,000 to 12,000! About setting up our boats for how and where we use them such ferries. Ep 10000 motors are suitable for powerful motorboats, large sailing yachts and commercial vessels such as for machinery. Slow going, but can be viewed as daunting, but can be viewed as daunting, but seriously! You the best user experience possible might leave it as is until I hauled out in early Nov made. Outboard for our 1984 ODay Day Sailer 3 which is kept on tidal... New and can be a great add-on in order to reduce their temperature in an emergency 10kw/48v 208a. 111 cant be underestimated which cookies we are using cookies to give on... In about 45 minutes of operation, or about 65 minutes for 280Ah. And the battery solution a drop-in replacement that give sailboats a straightforward path repower... Pa, Hunter 34 ( sold ) also worked on an electric motor part of the pulling of... Superior electric motors last longer and are easier to maintain for stress-free boat ownership motors, sailboats! This motor!! first and foremost, loves to sail to the.
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