Water Heaters - Tankless
 

 
Pronto! 4.2 Tankless
 
Continuous Hot Water - 4.2 Gallons Per Minute at a 45° Rise
 
Available in Natural Gas and LP Models.
 

 
10-Year Limited Warranty on Heat Exchanger* 3-Year Limited Warranty on Parts* ---- *See Residential Warranty Information Brochure for complete warranty information.
 
* Endless hot water.

* Energy saving design.

* Compact, space saving design.

* Intelligent electronic controls designed to increase energy efficiency and safety.

* Self diagnostic program.
Digital display shows temperature setting and maintenance codes.

* Exclusive oxygen depletion sensor.

* Exclusive film wrap overheat limiter.

* Built-in electric blower.
Vents horizontally through side wall.

* Uses 3" Category III stainless steel vent.

* Pressure relief valve included.
Supplied with a 120 volt power cord.

* Low NOx emissions meet SCAQMD rule 1121 requirements.

 

 
 

 
Pronto! 7.4 Tankless
 
Continuous hot water - 7.4 gallons per minute at a 45° F rise.
 
 
Available in Natural Gas and LP Models.
 

 
10-Year Limited Warranty on Heat Exchanger* 3-Year Limited Warranty on Parts* ---- *See Residential Warranty Information Brochure for complete warranty information.
 
* Energy saving design.

* Compact, space saving design.

* Intelligent electronic controls designed to increase energy efficiency and safety.

* Self diagnostic program.

* Exclusive oxygen depletion sensor.

* Exclusive film wrap overheat limiter.

* Built-in electric blower.
Supplied with a 120 volt power cord.

* Digital Display shows temperature setting and maintenance codes on remote control.

* Indoor units use 4" Category III stainless steel vents and vent horizontally or vertically.

* Maximum horizontal or vertical vent run is 47 feet 6 inches including one 90° elbow.

* Supplied remote control (USC1-117) allows temperature settings up to 120° F.

* Maximum distance between water heater and remote control installation is 195 feet.

* Optional remote control (UMC-117) allows temperature settings up to 140° F.
Lox NOx emissions meet SCAQMD rule 1121 requirements (pending certification).