R.W. Fernstrum & Company
R.W. Fernstrum & Company is a well-regarded manufacturer specializing in marine heat exchangers, particularly box coolers, which are essential components for the cooling systems of marine engines and auxiliary systems. The company was founded in 1945 by Robert W. Fernstrum, who originally developed the Grid Cooler Keel Cooler as a reliable solution to engine overheating problems experienced by military landing crafts during World War II.
Headquartered in Menominee, Michigan, R.W. Fernstrum & Company has established a global reputation for its innovative and high-quality heat exchange solutions. Their products are recognized for their durability, efficiency, and ability to operate under harsh marine conditions. The company invests significantly in research and development to continually upgrade their products, meeting the evolving needs of the marine industry.
Some of their notable products include:
- GRIDCOOLER® Keel Coolers: These are designed for reliability and ease of installation, offering effective cooling for a wide range of marine applications.
- Tranter® Heat Exchangers: A strategic partnership that allows them to offer plate and frame heat exchangers, broadening their product line.
- WEKA Boxcoolers®: This product line is designed for vessels requiring internal cooling systems and is known for its efficiency and compact design.
R.W. Fernstrum & Company serves a diverse clientele, including commercial shipping companies, military vessels, pleasure craft manufacturers, and offshore oil and gas operations. The company prides itself on providing customized solutions to meet specific customer requirements, ensuring optimal performance and longevity of their systems.
In summary, R.W. Fernstrum & Company is a leader in marine heat exchanger technology, known for its innovative products and commitment to quality and customer satisfaction.
- Phone: +1 906-863-5553
- Web: https://www.fernstrum.com/
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R.W. Fernstrum & Company News
Beating the Heat: R.W. Fernstrum & Company Turns 75
R.W. Fernstrum & Company, founded by Robert W. Fernstrum 75 years ago, is a quintessential U.S. manufacturing story. The company was born in the aftermath of WWII, founded on an invention developed during the war by Robert Fernstrum to help solve an engine overheating problem that was plaguing U.S. Navy landing craft. Family owned and operated from day one, today the company includes a fourth generation of family that aims to continue the legacy of its founder…
Crossing Death's Door Daily
Washington Island Ferry Line (WIFL) has been the essential link between the residents, business and visitors of Washington Island and Wisconsin's Door Peninsula for more than eight decades.Picturesque and peaceful Door County isn't named for some intrepid settlers named Door. The name has a more ominous meaning. It's derived from the treacherous passage between the peninsula and Washington Island that mariners called Porte des Mortes…
Marine News' Top Vessels of 2022
The November edition of Marine News magazine highlighted the most notable newbuilds delivered in 2022. From sturdy and nimble workboats, to the first new Jones Act laker in a generation, each vessel on display showcases the industry’s engineering prowess and technological ingenuity, with the focus on improving efficiency in operations. The maritime industry has no shortage of challenges to overcome…
New Push Boat Delivered to Plimsoll Marine
Push boat operator Plimsoll Marine announced it has taken delivery of the fourth vessel in a series of newbuilds from Master Marine, Inc. “Plimsoll Marine strives to provide the Lower Mississippi River with premier push boat services utilizing the industry’s most modern and capable fleet of vessels. The delivery of the Steel Skipper marks another milestone in that effort,” said Angus R. Cooper III, President, Cooper/T. Smith.
Marine News' Top Boats of 2021
Sea Change - America’s first hydrogen powered ferrySWITCH Maritime’s new 70-foot passenger ferry Sea Change is navigating uncharted waters as the United States’ first zero-emissions, hydrogen fuel cell-powered, electric-drive ferry.The pioneering aluminum newbuild, constructed by Bellingham, Wash. shipbuilder All American Marine, Inc. (AAM), has been completed and was launched this summer, though permitting of hydrogen fuel systems for maritime vessels is still being worked out with the U.S.
Blakeley BoatWorks Delivers Towboat to CMT
The U.S.’ first linehaul towing vessel powered by Tier 4 Caterpillar high-speed engines with selective catalytic reduction( SCR) was built by Blakeley BoatWorks (BBW) and is now operated by Cooper Marine and Timberlands (CMT).In March 2021, Blakeley BoatWorks completed construction of M/V Gretchen V. Cooper, a state-of-the-art, Tier-4 inland linehaul tow boat. This 3,400-horsepower vessel is 110-feet long…
Tech File: Engineered Cooling Solutions Help Improve Environmental Footprint
As owners and operators work to achieve dramatic new emission reductions, vessels’ cooling solutions should not be overlooked.A wave of green initiatives is sweeping through the maritime market as owners and operators seek ways to reduce emissions from their vessels. One company supporting this drive is R.W. Fernstrum, a global leader in engineering and manufacturing keel cooling technologies.Sean Fernstrum…
Plimsoll Marine Takes Delivery of Pushboat Rock Solid
Bayou La Batre, Ala. shipbuilder Master Marine, Inc. (MMI) has delivered the 67’ x 28’ pushboat Rock Solid to Plimsoll Marine. The Rock Solid is the third of four vessels that MMI is scheduled to deliver to the Lower Mississippi River push boat operator.“The delivery of the Rock Solid marks another milestone in our effort to build and maintain our industry’s most modern and capable fleet of push boats,” said Angus R. Cooper III, President, Cooper/T. Smith.
Master Marine Delivers Towboat to Plimsoll Marine
Master Marine, Inc. (MMI) has delivered the 67- by 28-foot Iron Lady, the first of four new push boats it is building for Lower Mississippi River operator Plimsoll Marine.The four vessels are designed by Entech Designs, LLC. and are fully compliant with all U.S. Coast Guard regulatory requirements.Towboat Iron Lady is powered by two Laborde Products, Inc. Mitsubishi 803 HP Tier III diesel marine engines operating at 1,400 RPM and coupled to Twin Disc 5321 gears.
EPA Tier 4: Difficult and Contentious, 12 Years and Counting
When it comes to complying with EPA’s Tier 4 emissions regulations, there’s no shortage of creativity emerging from America’s maritime engineering firms. Companies such as Hug Engineering are offering flexible, customized aftertreatment-based control systems that can assemble almost in modular like fashion. Other companies, such as ABB Group, offer battery-hybrid power sources to complement combustion power and avoid threshold diesel emissions.
INSIGHTS: Sean Fernstrum, President, R.W. Fernstrum
This month, listen in as Sean Fernstrum weighs in on how his firm arrived at its enviable market position, what comes next, and why.Sean Fernstrum is a third-generation owner of R.W Fernstrum & Company. He graduated from Michigan Technological University in 1990 with a Bachelor of Science degree in Scientific and Technical Communications. After college, he came home to Menominee, Michigan and began working as a Technical Writer at R.W. Fernstrum & Company.
MN100: R.W. Fernstrum & Company
The 2019 version of the MarineNews MN100 edition - our annual look at the very best individuals and firms in the shallow draft, brown water and workboat sectors - has come and gone. Anchoring that prestigious list, as always, is R.W. Fernstrum & Company. That's no surprise to MarineNews readers.THE COMPANY:R.W. Fernstrum & Company set the standard in marine heat exchangers over 70 years ago, building a reputation focused on innovation.
R.W. Fernstrum Achieves ISO 9001:2015 Certification
R.W. Fernstrum & Company, a leading manufacturer in marine heat exchangers, received ISO 9001:2015 certification following an audit performed by Verisys Registrars in May. The scope of Fernstrum's registration includes the engineering, design, manufacturing, and sales of heat exchangers for marine and industrial applications. Published by the International Organization for Standardization, ISO 9001…
