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Propane Gas Tankless Water Heater, 199,000 BTU, Indoor
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 13, 2026 12:33 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Mizudo Home Comfort Direct
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【Up to 10.3 GPM Whole-House Hot Water】With 199,000 BTU of heating input, MIZUDO tankless water heater propane supports simultaneous hot water demand across 2–3 bathrooms, kitchen faucets, sinks, laundry and dishwashers, making it an ideal upgrade from traditional 50-gallon tanks for busy households.
✓【±1°F Precise Temperature Control, Up to 149°F High-Temp】Advanced gas modulation of water heater helps maintain water temperature within ±1°F, reducing sudden hot-and-cold fluctuations. Featured with a default 107°F daily comfort setting and an adjustable range up to 149°F, the on demand water heater is perfect for deep soaking tubs, sanitary dishwashing, and heavy-duty laundry cycles.
✓【0.53 GPM Low-Flow Activation, On-Demand Efficiency】 The propane tankless water heater indoor responds to lower-flow hot water supply for faucets, showers, and other fixtures. It heats water only when needed, helping reduce standby heat loss compared with traditional tank water heaters.
✓【Smart WiFi Control】In addition to the LED display, you can manage your propane water heater from anywhere via App: check operating status, fine-tune temperature, and get instant abnormal alerts. Compatible with Amazon Alexa, delivering a truly connected, hands-free bathroom experience.
✓【Reliable Long-term Warranty】MIZUDO tankless water heater offers a 2-year full unit warranty and 5-year heat exchanger coverage, backed by professional 24/7 customer support. *In cold climates, open the pressure relief valve to drain residual water if the unit remains unused for extended periods. *Not recommended for use at elevations above 3,000 feet.
✓【Outdoor oxygen Combustion, No Backflow】The sealed concentric direct-vent system of this tankless water heater propane draws outdoor air for combustion and uses a dedicated 3" × 5" concentric vent kit. The bottom-mounted forced-draft fan expels exhaust gases outward, effectively preventing backdraft and keeping fumes out even in windy weather.
✓【CSA Certified for Indoor Installation】This compact tankless propane water heater (24.8" x 15.9" x 10.4") is roughly the size of a carry-on suitcase, easily fitting into closets, basements, or laundry rooms to free up valuable home space. It uses a standard 120V power supply with 3/4" NPT connections. Professional installation recommended.
⚙️ Specifications
Brand
MIZUDO
Capacity
10.3 microliters
Power Source
Liquid Propane
Product Dimensions
15.9"W x 24.8"H
Special Feature
24/7 Customer Service, CSA Certified，Up to 5 Years Warranty, Low Water Pressure Startup, Smart WiFi and App Control, Supporting 5 to 7 usage points
Special Features
24/7 Customer Service, CSA Certified，Up to 5 Years Warranty, Low Water Pressure Startup, Smart WiFi and App Control, Supporting 5 to 7 usage points
Wattage
52 watts
Voltage
120 volts
Flow Rate
10.3 gpm
Maximum Temperature
149 °F
Heat Output
199000 btu_per_hour_per_foot_per_fahrenheit
