MRCOOL® | Liquid Propane Tankless Water Heater - MHWH199NCLU

Regular price
Price: $1,529.00
Regular price
List Price: $1,649.00
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Price: $1,529.00
Savings Of: $120.00 (7%)
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Estimated Arrival: Between Jun 08 and Jun 15.

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MRCOOL® | Liquid Propane Tankless Water Heater - MHWH199NCLU

With the MRCOOL® Liquid Propane Tankless Water Heater - MHWH199NCLU you can enjoy hot water much longer and consistently than usually experienced with traditional water heaters. This tankless water heater features a high volume and flow rate, high efficiency, and is capable of accommodating multiple home appliances and up to four bathrooms. This heater is space-saving and compact while being environmentally friendly as well. Advanced engineering was used to create the corrosion resistant stainless steel unit, which increases the lifespan of the heater. With four times the corrosion resistance of copper, this feature ensures you have clean water in and clean water out. The many high tech features that come with this heater include an electronic thermostatic PCB and an EDM BLDC variable-speed fan. Featuring an eco-friendly premixed burner, you can expect higher efficiency, a higher turn-down ratio, and safer anti-flashback burner. This also creates a reduction in NOx emissions. The smart self-adapting temperature regulation ensures a comfortable shower experience with accurate temperature regulation. The anti-freeze protection keeps the pipeline water higher than 40°F. The large touch screen display keeps you and your plumber informed about the heater’s operation during maintenance. This unit must be installed by a professional. Feel protected by the 15-year warranty on the heat exchanger, as well as a 5-year parts warranty and a 5-year service warranty.

  • High Volume & High Flow Rate - 8.45 GPM (32 Lpm) The large water supply can accommodate up to four home appliances at the same time.

  • Propane or Natural Gas - Multiple Ways to Connect. You can run our efficient gas tankless water heater on propane or natural gas.

  • Meets SCAQMD Standards - Ultra-low NOx & CO Emission. This unit produces significantly less NOx and CO emissions and has a higher efficiency because of its eco-friendly burner.

  • Anti-Freeze Protection - Consistent Water Temps No Matter What Time of Year. The anti-freeze protection keeps the pipeline water higher than 40°F, so your pipes won't freeze.

  • Warranty - 15-Year Heat Exchanger / 5-Year Parts / 5-Year Limited Labor. The Tankless Water Heater comes with a 15-Year Heat Exchanger, 5-Year Parts, and a 5-Year Limited Labor warranty for the original owner. Registration not required.

    • Meets SCAQMD Standards
    • UNSPSC: 52141700
    • EDM BLDC variable-speed fan
    • Electronic thermostatic PCB
    • Indoors Use Only 
    • Min Temp: 95 F / Max Temp: 140 
    • Wattage: 150 W (+114 W when anti-freeze module is on)
    • Maximum Gallons per Minute: 8.45g/min
    • Flow Rate @ 35°F Rise (gallons/min): 11.12
    • Flow Rate @ 45°F Rise (gallons/min): 8.45
    • Flow Rate @ 55°F Rise (gallons/min): 6.8
    • Flow Rate @ 65°F Rise (gallons/min): 5.8
    • 92% Uniform Energy Factor (UEF
    • PSI: 7-140
    • Lead-free 304 Stainless steel heat exchanger
    • 199,000 BTU
    • FUEL TYPE - Propane
    • VOLTAGE - 120V
    • CYCLE - 60Hz
    • COLOR - White
    • Hot water outlet: NPT3/4in
    • Cold water inlet: NPT3/4in
    • Gas inlet: NPT3/4in
    • Electric Ignition
    • VENT CONNECTOR - 2 in. or 3 in. or concentric
    • Freeze Protection - Yes
    • DEPTH - 11.03in
    • HEIGHT - 26.78inn
    • WIDTH - 17.33in
    • WEIGHT - 68.34 lbs
    • REGISTERED WARRANTY - 15-year warranty on the heat exchanger / 5-year parts warranty / 5-year service warranty.


    Installation Manual

    Installation Manual 




    Warranty Documents

    Shipping Fee

    MRCOOL products will have a flat rate shipping fee of $99. Within the Contiguous 48 States.

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