Take a long shower, with hot water to spare for other light uses.

The 5.3 is an excellent hot-water solution for the average 1and 2 bath home. It will support one shower plus additional household use at the same time.

Paloma 5.3 Series Features

• Endless hot water on demand
• Energy-saving design
• Energy efficiency - 30% more efficient than tank-type water heaters
• Compact, space-saving design
• Paloma’s exclusive sensing burner and ICAD Safety System to optimize combustion and shut down the unit in case of raised levels of carbon monoxide (indoor units only)
• Self-diagnostic program
• Waterproof digital remote control for convenience, comfort, and ease of maintenance
• Remote control displays adjustable temperature settings
• Optional, additional remote controls available
• Intelligent electronic controls designed to increase energy efficiency and safety
• Exclusive film wrap overheat limiter
• Indoor model uses 3" Category III stainless steel venting material
• May be installed as part of a circulating water system
• Built-in electric blower on all models
• Low NOx emissions meet SCAQMD Rule 1121 requirements
• Easy expansion with Solo/Duo System
• Extensive diagnostics and error display

Paloma 5.3 Series Residential Warranty

• 10-Year Limited Warranty on Heat Exchanger
• 3-Year Limited Warranty on Parts

DUOnex™ Systems
The Paloma Tankless 7.4 and 5.3 series offers an exclusive DUOnex™ option that allows you to install and use one unit alone, or easily install and connect two units to accommodate additional hot water needs.

Paloma Water Heaters PH-20 Resources

Estimated Installation Costs*

*These costs are general installation estimates taken from recommended plumbers across the US. Installation costs will vary depending on the home’s current electrical, plumbing and ventilating conditions.

After your purchase, we will contact you with with an installation recommendation.