Displaying 7 out of 7 suppliers

Thermal Oil Boiler Suppliers

A thermal oil boiler heats a ship without steam. Instead of raising high-pressure steam, it circulates a heat-transfer oil in a closed loop and passes it through heat exchangers wherever heat is needed - cargo tanks on a product or chemical tanker, the heavy fuel oil settling and service tanks, the fuel before the engine, and the accommodation and domestic hot water. Because the oil carries high temperature at little more than atmospheric pressure, the system avoids the high-pressure drum, the feed-water treatment, and the corrosion that come with a steam boiler. Thermal oil boiler suppliers range from the makers who build these units - Alfa Laval Aalborg, Kangrim, Parat Halvorsen, and Saacke among them - to the distributors who supply and support them.

Why Thermal Oil Instead of Steam

The appeal is high heat at low pressure. A thermal oil system reaches the temperatures cargo heating and fuel treatment need, often 150 to 300 degrees C, while the loop itself stays near atmospheric pressure. That means no high-pressure boiler to survey, no feed water to treat, and nothing to freeze or corrode when the plant is cold. Temperature control is precise and quick, which suits a chemical tanker holding a parcel to a tight heating specification. The tradeoff is that the heat-transfer oil is combustible and degrades in service, and both facts shape the safety case and the maintenance.

Fired, Exhaust-Gas, or Composite

Thermal oil is heated in one of two ways, and many ships carry both:

Fired heater - burns oil or gas through a burner into a helical coil; the unit used in port and whenever the main engine is stopped.
Exhaust-gas heater (economizer) - recovers heat from the main engine exhaust and does the same job for nothing while the ship is at sea.
Composite installation - runs the exhaust-gas heater underway and the fired heater in port, the two sized to cover the whole operating profile.

The balance between them follows how the ship trades, long sea passages against heavy port time.

The Coil, the Fluid, and Safety

The helical coil is the heart of a fired heater and its main wear point. Local overheating, poor circulation, or a tired fluid bakes carbon onto the coil and creates hot spots that eventually crack it, so coil condition and flow are watched closely. The thermal oil itself ages through thermal cracking, which lowers its flash point and leaves carbon behind, so it is sampled and analysed rather than run to failure. Because the fluid burns, a coil leak is a fire risk, and the unit carries class approval on that basis. When a coil reaches the end of its life, it is renewed by a boiler retubing specialist, not patched in place.

Choosing a Supplier and Specifying the Unit

For a directory buyer, thermal oil boiler suppliers are judged on how well they size and support the unit. A few points decide the specification:

Heat demand - sized to the real cargo-heating and fuel-treatment load in kW or kcal per hour, not a round catalogue figure.
Heating type - fired, exhaust-gas, or composite, matched to how the ship trades.
Coil and burner - coil material suited to the temperature and fluid, with the burner and fuel type specified.
Class approval - type approval to the flag and society, given the fire risk of the heat-transfer oil.
Maker match - compatible with the unit already aboard, with a parts channel behind it.

A worn coil, a tired burner, or a failing circulation pump can often be put right with replacement parts instead of a whole new heater.

Explore Our Listings and Connect with Reliable Thermal Oil Boiler Suppliers

Whether you're replacing an outdated unit or outfitting a new vessel, having a knowledgeable partner makes the process smoother and safer.

Through Records Marine, you can access a network of verified thermal oil boiler manufacturers and suppliers who specialize in shipboard heating systems. From compact models to high-output units, our network includes companies that deliver reliable equipment along with long-term support.

Explore our platform to find the right partner and keep your vessel’s heating systems stay efficient and on schedule.

Year Founded: 2004
Verified
ARK MARINE SERVICE INC.
Verified
We specialize in providing original equipment supplies, primarily for main and auxiliary engine spares. As a factory-based company, we ensure the best pricing without compromising on quality. Our dedicated logistics team handles all deliveries efficiently, offering competitive rates for air, sea, and courier services.
arkmarine.co.jp
rex.l@arkmarine.co.jp
+81463824545
CATEGORIES:
Thermal Oil Boilers
Air Compressors
Engines (2-Stroke)
Engines (4-Stroke)
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
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Air Driven Motors
Air Horns
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(150)
CLASS APPROVED:
IACS: ClassNK, BV
Year Founded: 2018
RM verified
MYTHMAR MARINE DANISMANLIK TIC. LTD. STI
RM verified
MYTHMAR MARINE as a spare parts broker has the knowledge and power to serve you well by providing all types of spare parts genuine, under license or O.E.M. in cooperation with our affiliated companies at competitive prices. We can provide you with new spare parts from Europe Poland, U.K., Denmark, Germany, etc., Japan, Korea, China, as well as used spare parts from India and Singapore, with warehouses in Greece, India, Bangladesh and China for second hand spares. We can negotiate prices and payment terms and delivery as manufacturers rely on our purchase and in our orders.
mythmar.com
info@mythmar.com
+902163920082
CATEGORIES:
Thermal Oil Boilers
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
AIS (Automatic Identification Systems)
Alpha Lubrication Systems
AMS (Alarm Monitoring Systems)
Anemometers
Anti-Heeling Systems
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Automation Control Equipment & Control Units
Autopilot
BackWash Filters
BNWAS (Bridge Navigational Watch Alarm Systems)
(151)
Year Founded: 2009
ISLAND MARINE INTERNATIONAL
Island Marine International is a supplier for marine spare parts. We are expertise in Bridge to engine room spares parts. From the day of establishment, we try to increase our business range, range of spare parts and our client services. It is our supreme priority to build and sustain strong long-term relationship with our clients by providing solutions, on top of supplying spare parts. As a part of the supply chain, we understand the requirements of value for money, which is why we promise competitive prices for the highest quality spare parts and at the fastest delivery time. We are able to offer relatively lower prices and at a quicker delivery time as compared to our competitors. Having accumulated years of experience in this trade, our company has acquired an outstanding reputation for trustworthiness and reliability. This is the result of the zeal of our professional staff and skilled technicians in fulfilling the needs of our customers.
islandmarineint.com
sales@islandmarineint.com
+8801689211020
CATEGORIES:
Thermal Oil Boilers
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
(165)
BRAND:
ALFA LAVAL
WAREHOUSES:
Bangladesh
Year Founded: 2024
BestBangla Marine and Trading Ltd
At BestBangla Marine Trading Ltd., we specialize in the supply, sourcing, and export of high-quality marine equipment tailored to meet the operational demands of vessels worldwide. From engine room machinery to navigation systems, deck tools to electrical componentswe deliver trusted equipment from leading global manufacturers. Our offerings include: Main Aux Engine Components Pumps, Compressors Purifiers Navigation Communication Systems Electrical, Hydraulic Pneumatic Equipment Deck, Safety Galley Equipment All equipment is inspected, tested, and verified for performance and reliability. Whether new, OEM, or reconditioned, we ensure your vessel is equipped to operate efficiently, safely, and without delay.
bestbangla.com.bd
engineering@bestbangla.com.bd
+8801857923456
CATEGORIES:
Thermal Oil Boilers
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Alpha Lubrication Systems
Anemometers
(159)
WAREHOUSES:
Bangladesh
Year Founded: 2016
MJ Marine Parts
MJ marine parts we deal Marine Automation I Industrial Automation Marine Navigation Marine Communications I Marine Machineries Marine spare parts Ship store Marine hydraulic system Marine used spare parts All kind of marine parts MJ marine parts is stockiest and supplier all kind of ship and industrial spare used and recondition parts world wide.
mjmarineparts62@gmail.com
+8801790455262
CATEGORIES:
Thermal Oil Boilers
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
Automation Control Equipment & Control Units
Autopilot
BNWAS (Bridge Navigational Watch Alarm Systems)
Boiler Automation Equipment
Boiler Forced Draft Fans
Communication Equipment
(43)
BRAND:
Zhangjiagang Wilford Thermal
Tuff
Yuanda Boiler
DELON
ALFA LAVAL
WAREHOUSES:
Bangladesh
Year Founded: 2022
Zava Marine Corporation
Expert manufacturers of industrial equipment and spare parts, delivering precision-engineered, durable solutions for machinery, automotive, aerospace, and heavy industries. Custom fabrication, OEM/aftermarket parts, and global supply chain support
zavamarine.com
sales1@zavamarine.com
+19095889378
CATEGORIES:
Thermal Oil Boilers
AMS (Alarm Monitoring Systems)
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Anti-Heeling Systems
Automation Control Equipment & Control Units
Alpha Lubrication Systems
(157)
CLASS APPROVED:
IACS: ABS, RINA, ClassNK, CCS, BV, CRS, PRS, TL, KR, LR, DNV, IRS
Non-IACS: RMRS, HRS, INSB Class, Other
WAREHOUSES:
China
Year Founded: 2025
HYDRINS MARINE LIMITED
Specializing in the maritime electronics industry and professional fiber optic compass manufacturer Providing professional services and selling all kinds of marine electronic products.We provides one-stop service including technical consultation, system design, equipment sales, installation and commissioning, maintenance. We have implemented the ISO9001 quality management system, which can provide customers with the highest quality service standards. There are a wide variety of products, and the agent cooperates with the worlds major brand-name products. These include: radio communication, satellite communication, internal communication, rescue, navigation, weather, comprehensive, entertainment, fishery, other and engine room automation control and alarm system. The products can be applied to new building ships, refurbished ships, fishing boats, inland river boats and yachts, etc.
info@tst-marine.com
+8613045000776
CATEGORIES:
Thermal Oil Boilers
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
AIS (Automatic Identification Systems)
Alpha Lubrication Systems
AMS (Alarm Monitoring Systems)
Anemometers
Anti-Heeling Systems
ARPA (Automatic Radar Plotting Aids)
(157)
CLASS APPROVED:
IACS: CCS