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MIZUDO Natural Gas Tankless Water Heater, 199,000 BTU, Indoor Installation, Max 10.3 GPM, WiFi&APP Control, Non Condensing, High Efficiency for Large Families Residential Whole House

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Availability: 15 left in stock
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Arrives Wednesday, Aug 12
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Color: Grey 10.3N


Set name: 10.3 GPM, 199,000 BTU, Indoor


Features

  • [Professional 199k BTU Tankless Water Heater]: Experience uninterrupted hot water delivery with 10.3 GPM flow capacity, designed to support large households with 5-7 fixtures simultaneously, providing hot water only when needed, making it an economically smart choice
  • [Smart WiFi Connectivity for Remote Management]: Control and monitor your gas tankless water heater from anywhere using the dedicated mobile application. Adjust temperature settings, create custom schedules, receive maintenance alerts, and track energy usage through your smartphone
  • [Comprehensive Safety Protection]: Features 16+ integrated safety mechanisms including freeze protection (-13F operational), anti-dry firing, flame failure detection, exhaust blockage monitoring, and automatic shutdown systems
  • [Sealed Direct Vent System]: Mizudo natural gas tankless water heater indoor features a closed combustion design that draws 100% external air for combustion, preserving indoor air quality without affecting your home's environment.3"x5" direct vent kit for tankless water heaters need to be purchased separately
  • [Premium Construction with Durable Components]: Built with industrial-grade materials including phosphorous-deoxidized copper heat exchanger and stainless steel combustion chamber for long-lasting reliability, corrosion-resistant components ensure this water heater years of dependable service with minimal maintenance requirements
  • [Precision Temperature Control with 6 Stage Modulation]:With Mizudo tankless water heater propane advanced 6 stage gas modulation technology maintains water temperature within 1F accuracy, eliminating sudden temperature changes during use
  • [Space-Saving Design]: The compact tankless gas water heater (24.8" x 15.9" x 10.4") requires 50% less space than tank heaters. It features a standard 120V power supply and 34" NPT connections for easy installation
  • [Reliable Warranty Coverage]:Backed by comprehensive protection including 2-year full unit warranty and 5-year heat exchanger coverage. This warranty commitment demonstrates our confidence in product quality and provides long-term assurance for your investment

Description

199k Gas Water Heater 3"x5" Direct Vent Kit 199k Propane Water Heater 120k Gas Water Heater 120k Propane Water Heater 180k Gas Water Heater 180k Propane Water Heater

Brand: MIZUDO


Capacity: 10.3 gallons


Power Source: Natural Gas


Product Dimensions: 15.9"W x 24.8"H


Special Feature: Advanced Sealed Combustion System, Anti-Freezing Protection, Smart WiFi and App Control, Supporting 5 to 7 usage points, Up to 5 Years Customer Support See more


Power Source: Natural Gas


Special Features: Advanced Sealed Combustion System, Anti-Freezing Protection, Smart WiFi and App Control, Supporting 5 to 7 usage points, Up to 5 Years Customer Support


Wattage: 44 watts


Voltage: 120 Volts


Flow Rate: 10.3 Gallons Per Minute


Maximum Temperature: 149 Degrees Fahrenheit


Heat Output: 199000 BTU per Hour per Foot per Degree Fahrenheit


Maximum Pressure: 150 Pound per Square Inch


Mount Type: Wall


Is Electric: No


Color: Grey 10.3N


Style Name: Natural Gas, 10.3 GPM, 199,000 BTU, Indoor


Material Type: 10.3 GPM, 199,000 BTU, Indoor


Brand Name: MIZUDO


Model Number: WCIU-HW199A1G-NG-M0


Manufacturer: MIZUDO


Manufacture Year: 2026


Included Components: Water heater, Installation & Operation Manual, Quick Start Guide, Warranty, Expansion screws, Wooden screws, Rubber plugs, Perforated paper


Capacity: 10.3 gallons


Item Dimensions W x H: 15.9"W x 24.8"H


Item Weight: 55.5 Pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 12

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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