ID
1303267
$ 1,037.30
1-2 weeks delivery time
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The Isotemp 6P2023SPA0003 Spa 20L marine water heater features a 5.3-gallon stainless-steel inner tank, durable polypropylene casing, a 115V/750W immersion heater, 6-bar safety valve, integrated mixing valve and USA plug. Its compact 23.2" × 12.7" cylindrical design provides efficient, safe and cost-optimized hot-water production for small and medium vessels.
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Isotemp 6P2023SPA0003 Spa 20L Marine Water Heater 115V / 750W with Safety Valve, Mixing Valve and USA Plug
The Isotemp 6P2023SPA0003 Spa 20L (5.3-gallon) marine water heater belongs to the Isotemp Spa series, designed to offer high marine-grade reliability with an optimized cost/quality ratio. It features a corrosion-resistant stainless-steel inner tank and a robust polypropylene outer casing that provides lightweight durability and impact protection. With a 115V / 750W immersion heater, this model delivers stable hot-water production suitable for small to medium onboard systems.
For operational safety and temperature control, the heater includes a 6 bar safety valve and a thermostat-controlled mixing valve. The cylindrical form factor allows easy installation, while the included USA plug ensures compatibility with American 115V onboard electrical networks.Key Features
- 20-liter (5.3-gallon) Spa-series stainless-steel marine water heater.
- 115V / 750W immersion heating element for efficient performance.
- Stainless-steel inner tank with high corrosion resistance.
- Polypropylene outer casing for strong, lightweight durability.
- 6 bar overpressure safety valve for reliable protection.
- Integrated thermostat-regulated mixing valve for safe and stable outlet temperature.
- Supplied with USA plug for 115V systems.
- Compact cylindrical size, ideal for small installation compartments.
Technical Specifications
Part Number 6P2023SPA0003 Series Isotemp Spa Water Heaters Capacity 20 L / 5.3 gallons Voltage / Power 115V AC / 750W Inner Tank Material Stainless steel Outer Casing Polypropylene Safety Valve Rating 6 bar Mixing Valve Thermostat-controlled mixing valve included Electrical Connection USA plug (115V) Dimensions Length: 23.2 in
Outside Diameter (OD): 12.7 inUnit Weight 24 lbs Volume (Cubic Feet) 5.3
Installation and Application
- Optimized for small and medium sailboats, cruisers and motor yachts.
- Cylindrical layout supports horizontal or locker mounting.
- Suitable as main heater on compact vessels or auxiliary unit on larger boats.
- Designed for systems requiring integrated safety and temperature control.
Included in the Package
- Isotemp Spa 20L water heater (6P2023SPA0003)
- 115V / 750W immersion heating element
- Stainless-steel inner tank with polypropylene casing
- 6 bar safety valve
- Thermostat-controlled mixing valve
- Pre-installed USA plug
- Installation and safety documentation
The Isotemp Spa 20L 115V / 750W heater provides efficient hot-water performance, integrated safety systems and marine-grade durability—an excellent solution for compact onboard fresh-water heating applications.
Documents
Isotemp SPA Water Heater Manual Size: 6,3 Mb -
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