Water Heater Johnson AquaH 500W / 22L
- Stock: In stock
Introducing the Johnson Marine Water Heaters, expertly crafted from AISI 316 stainless steel for optimal performance in marine environments. These heaters come equipped with a powerful 500W-220V electric heating element, allowing them to operate seamlessly at the dock or when connected to a generator.
With a unique system that harnesses heat from the engine's cooling circuit, the AquaH series offers sophisticated water heaters with storage capacities ranging from 22 to 80 liters (5.3 to 19.3 gallons). Each model features dual heating options, providing versatility in how you can heat water.
You can choose to use electricity or indirectly heat water from another system, such as a marine engine or generator cooling system.
Key Benefits
- Durable Construction: Made from robust AISI 304 stainless steel and designed for longevity.
- Efficient Heating: Electric heating elements available in Incoloy at 500W and 1200W ensure hot water access at all times, even without engine heat, as long as 230V power is available.
- Adjustable Safety Thermostat: Control the temperature during electric heating with ease.
- Limited 5-Year Warranty: Backed by a comprehensive warranty for peace of mind.
These units include a durable plastic end cover with mounting brackets and feature an interior made from AISI 316L stainless steel, insulated with polyurethane foam. Each heater comes with a safety and non-return valve set at 6 Bar +/- 0.5 Bar, and the motor connections are sized at 1/2" BSP.
Specifications
| Part Number | Electrical Supply | Storage Capacity | Weight (Empty) |
|---|---|---|---|
| 56-47455-01/02 | 220V | 22L (5.8 gal) | 10 kg (22 lbs) |
| 56-47455-03/04 | 500V | 30L (7.9 gal) | 11.5 kg (25.4 lbs) |
| 56-47457-01/02 | 220V | 45L (11.9 gal) | 15 kg (33.1 lbs) |
| 56-47458-01/02 | 220V | 60L (15.9 gal) | 17.3 kg (38.1 lbs) |
| 56-47459-01/02 | 220V | 80L (21.1 gal) | 20 kg (44.1 lbs) |
Electrical supply: 220-240 V ~ 50 Hz or 120 V - 60 Hz
Water connections: ½"
Experience dependable hot water on your boat with Johnson Marine Water Heaters—where quality meets functionality.