Kuuma Marine Water Heater With Heat Exchanger 76 L 20 Gal High Capacity Off Grid For Boaters
Standard shipping
Estimated delivery time: 2-3 days
Kuuma Marine Water Heater with Heat Exchanger, 76 Litre (20 Gal) — a dependable, high-capacity hot-water solution designed for life at sea. Built for serious boaters, this model (All Kuuma, formerly Force 10) pairs electric heating with a high-performance heat exchanger to keep galley chores and refreshing showers running smoothly, even far from shore power.
- 76 Litre (20 Gal) storage capacity provides ample hot water for longer passages, multiple guests, or busy galley and shower routines without frequent reheat.
- Electric heating plus integrated heat exchanger features a 1500 W AC element (230 V standard; 110 V available on request) and a high-efficiency heat exchanger that can utilize engine cooling or other onboard heat sources to pre-warm water, reducing electrical draw when possible.
- Durable, marine-ready construction with a TIG-welded aluminium tank and a stainless steel outer case. Built to withstand the marine environment while delivering consistent performance.
- Certified for safety and compliance ETL certified to UL 174, UL & CE certified with the marine supplement, and ignition-protected. Australian standards are met with AS/NZS 60335.2.21-2002 ESO Approval No. Q080349.
- Versatile installation and mounting offers multiple mounting options to fit a wide range of vessel layouts, from cockpit lockers to engine rooms.
- Direct replacement compatibility designed to replace most Seaward and Atwood marine water heaters, simplifying upgrades on boats already equipped with similar systems.
- Compact footprint with clear dimensions—height 750 mm, width 410 mm, depth 410 mm (490 mm including plumbing)—to help you plan mounting space without compromising access for service.
- Proven fit for a wide range of vessels is backed by installation in popular boats and brands, with compatibility across many mainstream models and custom setups around the world.
Who benefits from this heater? Cruisers, live-aboards, and families on sailboats or motor yachts who want reliable hot water for showers, sinks, and washing dishes after a day at sea. The 76 L capacity ensures you don’t have to ration hot water during extended stays, while the heat exchanger capability helps you conserve shore power and keep comfort seamless when engine heat or other sources are available. This unit is a practical upgrade for boats currently using Seaward or Atwood systems, offering modern certification, robust construction, and flexible mounting to fit a variety of cabin layouts.
In short, the Kuuma Marine Water Heater with Heat Exchanger delivers steady, dependable hot water with thoughtful energy-smart features, backed by marine-grade certification and a proven track record across a wide fleet of vessels.