MIZUDO CS80 Comfortech Classic Gpm Natural Gas Tankless Wate 7445002360395 4.1 000-BTU

( Brand: Mizudo ), ( Application Type: Residential ), ( Btu Rating: 80000 ), ( Efficiency Level: High ), ( First Hour Of Delivery: Gallons/hr ), ( Flow Rate 35 F Rise: Gallons/min ), ( Gas Connection Size: 3/4 Npt ), ( Gas Type: Natural Gas ), ( Indoor/outdoor: Indoor ), ( Maximum Flow Rate: Gallons Per Minute ), ( Number Of Showers: 1-2 ), ( Product Weight: Lb ), ( Required Volt Connection: 120 Volt ), ( Returnable: 90-day ), ( Total Btu: Btu ), ( Uniform Energy Factor: 0.81 ), ( Water Heater Features: Digital Display, Freeze Protection, Overheat Protection, Wall Mounte ), ( Water Heater Type: Gas ), ( Certifications And Listings: Csa Certified ), ( Part Warranty: 2 Year ), ( Product Depth: In ), ( UPC: 445002360395 )

Review MIZUDO Comfortech Classic 4.1 Gpm 000-btu Residential Natural Gas Tankless Wate

Introducing the Mizuno Comfortech Classic CS80 Natural Gas Tankless Water Heater, a high-performance and energy-efficient solution for your hot water needs. This model, with the product code 445002360395, is part of the Comfortech Classic series from Mizuno, known for their reliability and durability.

The CS80 is a condensing tankless water heater, capable of delivering an impressive 4.1 gallons per minute (GPM) flow rate at a 35 F temperature rise. With an output capacity of 80,000 BTUs, this heater can easily meet the hot water demands of large households or commercial applications. Its condensing design allows for higher efficiency, as it recovers more heat from the exhaust gases, resulting in lower energy consumption and operating costs.

The CS80 is designed for natural gas fuel, ensuring a consistent and reliable hot water supply. Its electronic ignition system ensures a quick and efficient start-up, while its advanced modulating burner allows for precise temperature control. This heater features a user-friendly digital interface, allowing for easy setup, operation, and maintenance.

Installation is a breeze with this tankless water heater, thanks to its compact size and flexible venting options. It requires minimum space, as it doesn't store water, and can be installed on the wall, saving valuable floor space. The CS80 can be vented using either a direct or power-vented system, making it suitable for various installation scenarios.

Mizuno's commitment to quality is evident in the CS80's construction. It features a corrosion-resistant copper heat exchanger and a durable stainless steel housing, ensuring long-lasting performance and reliability. The unit also comes with a built-in freeze protection system, allowing it to operate in temperatures as low as 14 F, making it suitable for use in colder climates.

The CS80 Natural Gas Tankless Water Heater is Energy Star certified, ensuring it meets the highest energy efficiency standards. Its advanced technology not only saves energy but also reduces greenhouse gas emissions, making it an eco-friendly choice for your home or business.

With its powerful performance, energy efficiency, and reliable design, the Mizuno Comfortech Classic CS80 Natural Gas Tankless Water Heater is an excellent investment for those seeking consistent, on-demand hot water while minimizing their energy consumption and environmental impact.

Mizuno Comfortech Classic CS80 Tankless Water Heater: A Detailed Analysis

The Mizuno Comfortech Classic CS80 is a natural gas tankless water heater that offers several advantages and disadvantages. Let's examine these factors to help you make an informed decision about purchasing this model.

1. Energy Efficiency: Tankless water heaters, in general, offer significant energy savings compared to traditional tank-type water heaters. The CS80 model is no exception, as it has an Energy Factor (EF) rating of 0.82, which is relatively high for its size and power output.

2. Continuous Hot Water Supply: With a tankless design, the CS80 can provide a steady supply of hot water, eliminating the need to wait for a tank to refill between uses. This makes it an excellent choice for households with high hot water demand.

3. Compact Design: The CS80 has a relatively small footprint, making it an ideal choice for homes with limited space. Its wall-mounted design also saves valuable floor space.

4. Long Lifespan: Tankless water heaters typically last longer than tank-type models due to their simpler design and fewer moving parts. With proper maintenance, the CS80 can last up to 20 years or more.

1. Higher Upfront Cost: Tankless water heaters, including the CS80, generally have a higher upfront cost compared to tank-type water heaters. However, the energy savings and longer lifespan can offset this investment over time.

2. Limited Flow Rate: The CS80 has a maximum flow rate of 4.1 gallons per minute (GPM), which may not be sufficient for households with multiple bathrooms or high hot water demand.

3. Potential for Cold Water Sandwich: If you use hot water for an extended period and then turn off the tap, the next user may experience a brief period of cold water before the heater responds and delivers hot water again. This is known as a "cold water sandwich."

4. Complex Installation: Tankless water heaters require professional installation due to their intricate venting and piping requirements. This can add to the overall cost of the project.

The Mizuno Comfortech Classic CS80 is an energy-efficient, compact, and long-lasting tankless water heater that offers several advantages such as continuous hot water supply and a small footprint. However, it also has some disadvantages, including a higher upfront cost, limited flow rate, potential for cold water sandwiches, and complex installation process.

Based on this analysis, the Mizuno Comfortech Classic CS80 is a suitable choice for households with a moderate hot water demand and limited space. If you have a larger household with high hot water usage or require a higher flow rate, you may want to consider a more powerful tankless water heater or a conventional tank-type model. Ultimately, your decision should be based on your specific hot water needs and budget.

Details:

Gas/Water Connection: 3/4 in. Most exhaust vent, water and gas pipe of tank heaters that can be universally used in tankless, only a simple re-layout. And provides instant hot water endless. Natural gas, 80,000 btu , Indoor Installation.

NPT, Power Vent 3 in. Adopts more advanced technology with superior safety and durability.

part #: 445002360395 prices

• $159.99-$319.99

specifications wateheat:

• brand: Mizudo
• application type: Residential
• btu rating: 80000
• efficiency level: High
• first hour of delivery: Gallons/hr
• flow rate 35 f rise: Gallons/min
• gas connection size: 3/4 Npt
• gas type: Natural Gas
• indoor/outdoor: Indoor
• maximum flow rate: Gallons Per Minute
• number of showers: 1-2
• product weight: Lb
• required volt connection: 120 Volt
• returnable: 90-day
• total btu: Btu
• uniform energy factor: 0.81
• water heater features: Digital Display, Freeze Protection, Overheat Protection, Wall Mounte
• water heater type: Gas
• certifications and listings: Csa Certified
• part warranty: 2 Year
• product depth: In
• upc: 445002360395

offer wateheat:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: August 3, 2025

shipping wateheat:

• type: Fixed
• transit: 5-10 Days
• service: Standard
• cost: $0.00
• class: Standard

returns wateheat:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted
• method: Money back

general wateheat:

• condition: New
• Heating, Cooling Air > Water Heaters > Water Heater Parts

seller wateheat:

• city: Miami, Florida
• rating: 99.4%
• # reviews: 337

payments wateheat:

• other
• credit card: Mastercard
• wallet: Apple-pay

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