マリンリバー List of Products and Services

The "ZRW Series" is an affordable outdoor-compatible cooler that doesn't worry about heat exhaust. With a slim design of 2650mm compared to conventional outdoor coolers, it can be installed in narrow passageways, and it can connect to a hose with an inner diameter of 32mm using the included socket. The casing is spacious, ensuring excellent quietness, and it comes with a low-pressure gauge and service valve, allowing for gas charging on-site even after piping. 【Features】 ■ Safe for large water tanks and live fish tanks ■ High-performance controller included ■ Comes with a low-pressure gauge and service valve ■ Compatible with hose and VP-25A PVC piping ■ Can be installed in narrow passageways ■ Usable with freshwater and seawater *For more details, please refer to the PDF document or feel free to contact us.

The "ZR Series" is a compact circulation cooler recommended for use at temperatures above 20°C. We offer a wide range of sizes, from the compact "ZR-mini" to the "ZR-250," which can be used for larger aquariums. It can be used in both freshwater and saltwater, and features high-purity titanium pipes in the heat exchanger. It excels in corrosion resistance and durability, and offers outstanding cooling efficiency. [Features] ■ Recommended for those looking to reduce initial costs ■ No need to insert a temperature sensor into the aquarium ■ Capable of a wide range of temperature adjustments ■ Usable in both freshwater and saltwater ■ Easy operation for water temperature management *For more details, please refer to the PDF document or feel free to contact us.

The "ZC-α Series" is a compact circulation cooler that allows for temperature regulation in the range of 0 to 60°C. It features a uniquely developed "high-performance double-structured heat exchanger," which improves cooling efficiency by approximately 50% compared to conventional models. Additionally, it is equipped with a cleaning time function that activates a "cleaning lamp" when the operating time reaches 200 hours. This lamp serves as a reminder for cleaning, helping to reduce electricity costs and extend the lifespan of the unit. 【Features】 ■ Water temperature monitoring alert function included ■ No need to immerse temperature sensors in the tank ■ Capable of wide-ranging temperature adjustments ■ Usable with freshwater and seawater ■ Efficient cooling even with low flow rates *For more details, please refer to the PDF document or feel free to contact us.

The "ZRC-400B" is a high-power cooler with excellent cost performance. It comes with a heating and cooling controller "ZS-211" for water temperature management, allowing for easy operation and high-precision water temperature settings in 0.1°C increments. Additionally, it can connect to a heater (sold separately) of up to 100V 1kw, enabling year-round water temperature management. Furthermore, it can be used in both freshwater and seawater, and features high-purity titanium pipes in the heat exchanger. It excels in corrosion resistance and durability, as well as cooling efficiency. 【Features】 ■ Recommended for those looking to reduce initial costs ■ Safe for large aquariums and live fish tanks ■ Comes with a high-performance controller ■ Usable in freshwater and seawater *For more details, please refer to the PDF document or feel free to contact us.

The "ZCW Series" is a large circulation cooler that can be safely used for large aquariums and live fish tanks. By installing the cooler unit outdoors, you won't have to worry about heat dissipation or operating noise indoors, and it doesn't take up space inside, keeping the appearance neat. It is a reliable Japanese-made product that prioritizes durability and safety, and can be used with both freshwater and saltwater. The heat exchanger uses high-purity titanium pipes, which excel in corrosion resistance and durability, providing outstanding cooling efficiency. 【Features】 ■ Reliable Japanese manufacturing ■ Safe for large aquariums and live fish tanks ■ Comes with a high-performance controller ■ Usable with both freshwater and saltwater ■ Custom orders available *For more details, please refer to the PDF document or feel free to contact us.