Tankless Water Heaters
NAVIEN Condensing 98% Tankless Gas Water Heaters
Optional Circulation Pump and Mini Buffer Tank (Model “A”)
- No minimum flow rate required with optional internal circulation mode
- Minimize hot/cold/hot stacking, the so called “Cold Water Sandwich”
- Save installation cost with optional circulation pump and buffer tank
* More than one water heaters in Ready-Link® System are with “A” models, the remaining are “Non-A” models. Combining multiple “A” or/and multiple “Non-A” models with “A “ create a hot water circulating cascade system, resulting in water conservation and money savings.
- No minimum flow rate required with optional internal circulation mode
- Minimize hot/cold/hot stacking, the so called “Cold Water Sandwich”
- Save installation cost with optional circulation pump and buffer tank
Advanced Technology
Enhanced safety with Dual Microprocessors
Navien's two microprocessors offer better control and safer operation by continuously cross monitoring each other's performance to assure proper operation at all times. These two microprocessors not only control the burner for ideal combustion but also maintain the steady hot water temperature.
Optimal and Stable Combustion
with APS and GPS
- APS(Air Pressure Sensor)maximizes combustion efficiency by sensing and controlling the air required for optimalcombustion-even in high-wind locations and installations with long vent runs.
- GPS(Gas Pressure Sensor) offers stable combustion by sensing gas pressure and controlling the fan speed to maintain optimal combustion, even under a wide range of gas-pressure changes.
Triple-Layered, Pre-Mixed Burner
Controls flame by pre-mixing optimal ratio of gas and air before combustion, reducing emissions and enhancing heat efficiency.
Leak Detector
Built-in leak detector prevents damage to water heater as well as personal property.
Air intake filter
An air intake filter prevents foreign substances, such as dust or insects, from entering the system, freeing the burner from elements that would normally cause unstable combustion or energy inefficiency.
Remote Control NR-10DU
- Advanced water heater diagnosis capability and error feedback
- Touch activated backlight function and Easy-to-Use button type control
- Built-in recirculation timer for water and energy savings
- Key-pad lock button prevents inadvertent temperature changes
- Temperature adjustment in 1°F increments between 98-120°F
- Carwash Boilers Inc.
- 632 Sovereign Lane Medina, OH 44256
- 330.623.0036
- Fax 206.203.2829



