The Suburban Nautilus Instant Gas Hot Water System allows you to enjoy instant and endless hot water in your Caravan or RV. 
The Nautilus fits the same size cutout as their standard 22.6L tank systems and is an easy slide in upgrade. The tankless system means no recovery time, greater energy efficiency and less maintenance than its storage tank counterparts.
The 60,000 BTU two-stage modulating combustion system instantly adjusts the gas input to provide a consistent output temperature, while conserving energy. The first stage uses just 2 burners, saving energy while the second stage uses 5 burners allowing for maximum temperature gain even with higher flow rates.
When used with the Digital Control Center (sold separately) you are able to easily adjust the output temperature between 35-50 degrees celsius.

Intallation:
Since the tankless system does not require any access from the outside of the vehicle, new installations only require the vent (not included) to be installed through the RV wall. If replacing an existing unit with an access door, replacement panels are available to suit standard Suburban and Atwood cutouts.
The replacement panels do not include a vent, which must be purchased separately to suit the vehicles wall thickness.

FEATURES AND BENEFITS:

• Continuous Instant Hot Water
• Suits common Suburban cutout
• Selectable water temperature from 35 to 50 degrees Celsius (with optional controller – sold separately)
• Two-stage self modulating combustion system – for consistent output temperature
• Built in Freeze Protection
• Energy efficient – only heats when in use
• 2 year warranty

SPECIFICATIONS:

• Fuel Source: LP Gas
• Dimensions (mm): 317(w) x 318(h) x 465(d) – includes inlet & discharge water lines
• Output temperature: Continuous 35-50 degrees celsius (factory set 50 degree output)
• 60,000 BTU two-stage heating
• Minimum starting water flow: 1.9L/min
• Temperature rise @ 5.7L/min flow: 38 degrees Celsius

WHAT IS INCLUDED:

• 1 x Suburban Nautilus On Demand Water Heater

   

  Does not include:
  

• Digital Control Panel (Recommended)
  Black Control Panel, click here
  White Control Panel, click here
• Vent (Required – select correct option for wall thickness)
  0-2.5cm, click here
  2.5-5cm, click here
  5-7.6cm, click here
• Door (Not required for new installations)
  Black Door, click here
  White Door, click here

IMPORTANT INFORMATION:

Please ensure that this product is installed by a Licensed Technician and compliant with Australian Standards, as improper installation can lead to serious injury or death.

Not what you are looking for? Check out our full range of Water Heaters here.