overview

Raritan - 6 GAL (22Lt) 1700 Series MarineHot Water Heater - with Heat Exchanger (4182515)

1250W / 240VAC Heating Element - Glass-lined steel tank is more durable than stainless steel

75 PSI T& P (temperature and pressure) relief valve.

Dimensions 419mm (H ) x 369mm (Ø)

World-renowned marine water heater specially designed for the marine environment. Provides the comfort and convenience of reliable hot water.

The “1700 Series” water heater provides hot water for galley and shower. Dense foam insulation provides better and longer heat retention than traditional fiberglass. The tank ltself is protected by a 75 PSI T& P (temperature and pressure) relief valve. The cylindrical design of the tank enables it to withstand more pressure than a cube shaped tank. Heat exchanger models can be connected to the engine cooling system. This provides the added convenience of hot water when underway or generator power is not available. The innovative heat exchanger is over seven feet in length and is evenly coiled throughout the interior of the tank, providing hot water rapidly and efficiently.

Features:

• Solid foam insulation means the water stays hot longer than with traditional fiberglass insulation
• Proven long-life design
• Withstands the rigors of the marine environment
• Glass-lined tank is more durable than stainless steel
• Attractive polymer jacket resists corrosion from dampness
• Ignition-protected, adjustable thermostat
• Environmentally friendly CFC-free foam insulation
• Replaceable magnesium anode to protect tank and neutralize acids in the water
• The tank is covered by a five-year Limited Warranty, The entire heater is covered by a two-year Limited Warranty
• Each unit is assembled by hand, individually tested
• Boat water heater available in 6, 12 and 20 gallon models – with engine heat exchangers
• Available 240V AC

Raritan’s water heaters use an ignition protected thermostat. Although it is factory set to 120°F, it is adjustable from 110° to 160°F and has a safety shut down limit of 190°F. All models and sizes have the plumbing connections on the same side to simplify installation. Hot and cold water connections are ¾" male NPT (National Pipe Thread). Heat exchanger connections are ¾" female NPT.

Spare Parts Links:

• 4188440 WH1B ELEMENT:240V BOLT W/GASKET
• 4188444 WH1B-S ELEMENT:240V SCREW W/GASKET
• 4188436 WH1A-S HEATING ELEMENT 120V W/GASKET
• 4188448 WH1D-S ELEMENT:4500W/240V SCREW W/GAS
• 4188464 WH3 PRESSURE RELIEF VALVE 75 PSI
• 4188428 WH16 WATER HEATER THERMOSTAT ASSY.
• 4185720 1790610 ANODE SUIT HEATER 6 GAL
• 4185716 1790010 12/20 GL MAGNESIUM ANODE

Downloads:

• Rairtan Hot Water Heater Brochure
• Raritan Hot Water System Manual

Options:

• Available in 6, 12 and 20 gallon models with heat exchangers

specification