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PrecisionTemp RV-550 EC - Wall-Vented Tankless Water Heater
PrecisionTemp RV-550 EC - Wall-Vented Tankless Water Heater
PrecisionTemp RV-550 EC - Wall-Vented Tankless Water Heater
PrecisionTemp RV-550 EC - Wall-Vented Tankless Water Heater
PrecisionTemp RV-550 EC - Wall-Vented Tankless Water Heater
PrecisionTemp RV-550 EC - Wall-Vented Tankless Water Heater

PrecisionTemp RV-550 EC - Wall-Vented Tankless Water Heater

Regular price
$1,245.00
Sale price
$1,245.00
Unit price
per 
Shipping calculated at checkout.

The only four-season, tankless water heater for RVs, trailers, tiny houses, cabins, park models and more.

Tankless, propane-fired water heater with full gas modulation and built-in cold weather freeze protection.

Tiny house winter water heater

The RV-550 EC is a four-season, tankless water heater, installing and fluing just like a tank type water heater, through the sidewall. It comes with a choice of an external aluminum ventilation door in white, black, or unpainted silver (great for Airstream trailers!), for easier color-matching to your exterior.

With 55,000 BTUs—the highest hot water output in the industry—and built-in freeze protection, the RV-550 NSP EC delivers on-demand, continuous hot water.



The heater operates only when the hot water outlet is turned on. The VariFlame control system then keeps the water temperature constant, regardless of the flow rate or incoming water temperature. 

Without a tank to keep hot, many people report that they use up to 50% less propane. Owners love the lower operating costs and fewer fill-ups.

How the RV-550 tankless water heater works

Features

  • Endless hot water, on-demand
  • Designed specifically for RVs, trailers, tiny houses, cabins, mobile washing services, and more 
  • Takes up 1/2 the space and weighs 1/3 as much as a 10-gallon tank
  • Conveniently installs and vents through the sidewall
  • No pilot light and very high propane efficiency
  • Straightforward installation
  • Reliable, proven VariFlame technology control system
  • Designed, assembled, and tested in the USA of domestic and imported parts

 Specifications

Product Dimensions 13.5″ wide x 13.5″ deep x 14.25″ high
External dimensions

Wall cutout is 14.375” H x 13.5” W x 13.5” D 


The heater external flanges come out to 17” H x 17.625” W 


The door is 17.5” H x 18” W

Weight 32 pounds
Capacity

55,000 BTUs max input (88°F temperature rise / gal / minute)


16,000 BTUs min input (26°F temperature rise / gal / minute)

Installation method Wall-mounted
Venting

Power-vented through front access door.

Aluminum cover included.

Construction
Galvanized case with perforated mounting flanges for original equipment or aftermarket sidewall penetration.


Access door is painted or bare aluminum.


Head exchanger: Solid copper. Gas train: Stainless steel.

Water temperature Adjustable
Power 12V, Propane, 110V (with the purchase of a 12V converter)
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.

Warranty Click here to view the complete RV-550 warranty terms: https://precisiontemp.com/warranty/
Disclaimer Due to continuous product improvement, PrecisionTemp reserves the right to change specifications at any time.