Kuuma 11810 is a 6-gallon marine water heater designed for boats, RVs, and other mobile living spaces, delivering dependable hot water with flexible 120V or heat-exchanger heating options.
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Capacity: 6 gallons of ready-to-use hot water.
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Heating Options: Electric 120V heating or an integrated heat exchanger for versatile on‑water performance.
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Material: Corrosion-resistant, marine-quality aluminum built to withstand salty environments.
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Installation Orientation: Horizontal mounting with side brackets for secure, space-saving installation in tight spaces.
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Controls & Safety: Ignition-protected controls with a manual reset for safe operation and fault recovery.
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Electrical Wiring: Simple L1 and N wiring configuration for straightforward electrical hookup.
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Dimensions: 15-5/8" W x 13-5/8" H x 19-3/8" D.
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Max Temperature: Up to 210°F for fast, reliable hot water.
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Safety Valve: T&P valve rated 100 psi and 210°F to protect against overpressure and overheating.
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Applications: Designed for marine use; ideal for new installations or replacements on boats, RVs, or mobile living spaces.
This 6-gallon marine water heater provides reliable onboard hot water with efficient heating from shore power or through its integrated heat exchanger. Its rugged, corrosion-resistant aluminum body is built for marine life, while the horizontal, space-saving design makes it easier to fit in engine rooms or cabinetry. With ignition-protected controls, a straightforward L1/N wiring setup, and a protective safety valve, it offers a practical, durable upgrade or replacement for vessels and mobile living environments. Important safety notice: This product can expose you to chemicals including LEAD, which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
