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Paloma 5.3 Series 141,000 BTU Direct Vent Natural Gas Heater PH-20RDVSN
    Paloma 5.3 Series 141,000 BTU Direct Vent Natural Gas Heater PH-20RDVSN

    Paloma 5.3 Series 141,000 BTU Direct Vent Natural Gas Heater PH-20RDVSN

    Code: PALOMA40NG
    Reg: $1,299.00 Save : $600.25

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    High Altitude Chip:

    Not Needed

    3,280 - 6,560 feet

    Select Shipping Method: Select Vent Kit (Does Not Include Pipe):

    Horizontal Vent Kit

    Vertical Vent Kit

    None Selected


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    Paloma Industries is the #1 gas appliance manufacturer in Japan. The Paloma line incorporates TWO unique safety features not found on competitive tankless gas water heaters.

    Click Here to download the product manual.

    • 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
    • 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
    • Saftey Features:
    • First is the OXYGEN DEPLETION SENSING system (Indoor Model Only). Emissions from the sampling burner are constantly analyzed for carbon monoxide gas. If necessary, the fan speed is adjusted by the on board CPU. If the fan speed adjustments do not resolve the combustion problem, the burner will be turned off and a potentially dangerous situation avoided. An error message will be displayed.
    • Second is the FILM TYPE OVERHEAT SENSING. This senses high temperature at all positions surrounding the combustion chamber. Other manufactures only sense at one point on the combustion chamber.
    • Controls:
    • Two remote controls (one main control and one bath remote control) can be installed together.
    • One Bath control comes with each unit.


    Availability:Normally ships in one business day.
    BTU:141,000 Btu
    Collection:5.3 Series
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    • Specifications:
    • Capacity: 1 to 2 Bathrooms
    • Rated Gas Input(BTUs/Hr.): 21,600 (minimum) / 135,000 (maximum) Modulating
    • Dimensions: 13-3/4 (W) x 20-1/2 (H) x 5-5/6 (D)
    • Empty Net Weight: (lbs.) 35
    • Working Water Pressure: 14 psi (minimum); 150 psi (maximum)
    • Water Flow Rate: 0.66 GPM (minimum) 5.3 GPM (maximum) (23 psi)
    • Gas Connection: 3/4" NPT Female (With Supplied Gas Shutoff Valve)
    • Water Connection: 3/4" NPT Male
    • Vent Size: 3"/5" Concentric Category III stainless steel venting required
    • Efficiency Rating: 82%
    • Energy Factor: 0.82
    • Electrical Rating: 120 VAC/60 Hz, Less than 2 Amps

    Click Here For Detailed Information About This Products Warranty. 10-Year Limited Warranty on Heat Exchanger3-Year Limited Warranty on Parts

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