Unit only - needs door or vents and controller to finish install
See our other listings for complete units
With no storage Hot Water Tank, the NAUTILUS On Demand Hot Water Heater reduces weight and increases efficiency by only operating when you need hot water.
The heater uses an exclusive 60,000 BTU 2-Stage Modulating Combustion System which instantly adjusts the LP gas input to provide consistent and endless hot water.
Suburban’s NAUTILUS On Demand Water Heater:
- Exclusive 60,000 BTU Two-Stage Self Modulating Combustion System
- Built-In Freeze Protection
- Only 16.3kg Installed (including optional accessories)
- Two-Year Warranty
- Unmatched installation flexibility
- Small vent cap only to minimize penetration through the side of the RV
The 2-Stage Modulating Combustion System and microprocessor Monitors:
- Inlet water temperature
- Inlet water flow
- Output water temperature
- Combustion air fan speed
- Heat exchanger & burner operation
| PERFORMANCE SPECS | SUBURBAN NAUTILUS |
| MODEL | Nautilus IW60A, 5187A |
| MAXIMUM MJ/hr | 64 (5) burners |
| TWO-STAGE Self Modulating Combustion System | YES Stage 1 Operation: 2 Burners Stage 2 Operation: 5 Burners |
| Fuel Source | Universal LP Gas |
| Dry Weight | 15 kg with vent assembly Optional access panel 2.3 Kg shipping weight |
| 12 VDC = AMPS | 2.1 AMPS |
| Operational Voltage Range | 10.2 - 14.5 VDC |
| MAXIMUM Output Water Temperature | 50°C |
| Output Water Temperature - Factory Setting | 50°C |
| Digital Control Center Temperature Range | 35° - 50° (C) |
| Liters Per Minute (LPM) Required Flow | 1.9 LPM |
| Freeze Protection | Standard |
| Warranty | 2 - Year |
| Product Dimensions | 316.6 mm W x 317.8 mm H x 464.9 mm D (includes inlet & discharge water lines) |
950-03000
