The Pronto! Model RTG-42PV instantaneous tankless gas water heater delivers up to 4.2 gallons of water per minute, with a range of 31,500 to 118,000 Btuh. The water temperature ranges between 100 degrees and 140 degrees F. The unit is self-modulating. The safety film wrap detects overheating in the heat exchanger and shuts down the unit if it detects an unsafe temperature. If the unit is exposed to freezing temperatures, it will provide low-level electric heat to prevent freezing. The oxygen depletion safety device monitors oxygen, carbon dioxide, and carbon monoxide levels, turning off the fuel supply if inadequate combustion is detected.

Rheem Water Heaters, 101 Bell Rd., Montgomery, AL 36117-4305; 334-260-1500 or 800-432-8373.

eProduct #184