ID
977614
$ 1,472.28
1-2 weeks delivery time
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The Vetus WHT100 water boiler (article WHT100) is a 100-litre twin-coil marine calorifier that heats fresh water via engine coolant, an onboard heating system, or an integrated 230V/1500W electric element. It features a duplex stainless-steel inner tank, a stainless-steel AISI 316 outer tank, polyurethane insulation, and G½ connections. Supplied with a full fitting kit, six G½ hose pillars, and a 4-bar pressure relief valve.
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Vetus WHT100 100-Litre Twin Coil Marine Water Boiler – Technical Specifications
The Vetus WHT100 is a 100-litre twin coil marine calorifier designed to provide a reliable onboard supply of hot fresh water. It transfers surplus engine heat through a spiral tube, while the second coil enables integration with an onboard heating system for additional heating capability. When the engine is not running, a built-in 230V / 1500W electric heating element delivers independent hot water production. The heater is constructed with a duplex stainless-steel inner tank for excellent corrosion resistance and a stainless-steel AISI 316 outer tank for added durability. Its polyurethane insulation minimizes thermal loss and is finished with a white painted steel outer jacket. A complete connection kit with hose pillars and a pressure relief valve is included, along with sturdy mounting brackets for secure installation.
Main Features
- 100-litre twin coil marine water heater (calorifier)
- Heats water via engine coolant, onboard heating circuit or electric element
- Integrated 230V / 1500W electric heating element
- Duplex stainless-steel inner tank for superior corrosion resistance
- AISI 316 stainless-steel outer tank
- Polyurethane foam insulation with steel outer jacket
- Sturdy mounting brackets included
- Supplied with complete connection kit and pressure relief valve
Technical Specifications
Parameter Value Product code WHT100 Tank type Twin coil marine water boiler Inner tank Duplex stainless steel Outer tank Stainless steel (AISI 316) Insulation Polyurethane foam, 50 mm, white painted steel outer jacket Fresh water content 100 litres Coolant content Not specified (twin coil type) Connection – engine coolant G 1/2 Connection – fresh water G 1/2 Connection – heating element G 1/2 Heating element power 230V / 1500W Relief valve setting 4 bar (56 psi)
Included Components
- Complete fitting kit
- 6 hose pillars G½ – 16 mm
- Pressure relief valve (4 bar)
- Mounting brackets
- 230V / 1500W heating element
Applications
- Marine hot water systems for yachts, cruisers and motor vessels
- Installations requiring engine heat recovery and electric backup heating
- Boats equipped with onboard hydronic heating systems
- Systems where long-term corrosion resistance and reliability are essential
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