Precision Temp RV 550 NSP Water Heater
The RV 550 NSP comes with all of the features of the RV 550, but vented through the floor with a 2" exhaust pipe. It is high efficiency heater that utilizes the VariFlame Control technology, and can produce up to 55,000 BTUs.
HOW IT WORKS
- Hot water tap is turned on
- Flow sensor detects flow of cold water coming in
- The burner is automatically ignited
- Water is intantly heated up as it circulates through the heat exchanger and out the tap
- Never run out of hot water again!
- Designed specifically for RVs
- The standard RV-550 takes up half the space and weighs one third as much as a ten-gallon tank. The 550-NSP is even smaller and lighter, and is vented through a 2” exhaust pipe in the floor.
- No pilot light and very high efficiency
- Straightforward installation
- Reliable, proven VariFlame technology control system
- To winterize, just open a valve and it drains in seconds. There is no need for a bypass kit. Or you can add antifreeze, but don’t buy extra—it holds less than a pint.
Type: Tankless propane-fired water heater with full gas modulation. Vented through floor and cold weather protection.
Dimensions: 13.5″ wide x 13.5″ deep x 14.25″ high
Weight: 26.5 pounds
Capacity: 55,000 BTUs max input (88°F temperature rise / gal / minute)
16,000 BTUs min input (26°F temperature rise / gal / minute)
Venting: Through the floor by 2″ exhaust pipe, power vented.
Construction: Galvanized case.
Head exchanger: Solid copper.
Gas train: Stainless flame strips with aluminized steel bodies.
Water Temperature: Infinitely adjustable.
Controls: Gas modulation valve assembly initiates spark ignition and varies gas input based on water flow rate, controlling water outlet temperature.
Safety Features: Pilotless ignition, completely dormant until water flow is initiated.
ECO high temperature limit switch.
Instant flame-proofing by flame rectification.Pressure relief valve.
Certified to ANSI Z21.10.3 / CSA 4.3 Standards
Due to continuous product improvement, PrecisionTemp reserves the right to change specifications at any time.