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  2. sku: 6999469306275762
  3. NORITZ SAQ7745

NORITZ SAQ7745 Freeze Heater Geniune N-084M

Saq7745 Noritz Freeze Prevention Heater New Geniune Oem N-084m

( Brand: Noritz ), ( Manufacturer Part Number: SAQ7745 ), ( Type: Tankless Water Heater/boiler )

Review NORITZ Freeze Prevention Heater New Geniune Oem

The Noritz SAQ7745 Freeze Heater is a reliable and efficient solution for maintaining optimal water temperature in your home or commercial application, even in freezing temperatures. This genuine N-084M model is designed and manufactured by Noritz, a leading innovator in tankless water heating technology.

The SAQ7745 Freeze Heater is a compact and versatile unit, measuring only 13.4 inches long, 10.6 inches wide, and 3.5 inches high. Its small footprint makes it an ideal choice for spaces with limited installation area. The heater can be installed both indoors and outdoors, making it a flexible option for various applications.

The SAQ7745 Freeze Heater is designed to operate in temperatures as low as -30 F, making it an excellent choice for areas with extreme cold weather. It utilizes a proprietary freeze protection system that automatically activates when the ambient temperature drops below freezing. The system monitors the temperature of the water and the surrounding environment, and activates the heating element to prevent the water from freezing.

The heater is designed for use with a wide range of fuels, including natural gas, propane, and LP gas. It has a maximum input rating of 17,000 Btu/h, making it suitable for small to medium-sized applications. The SAQ7745 Freeze Heater is also Energy Star certified, ensuring that it meets the highest energy efficiency standards.

The unit comes with a number of convenient features, including a built-in temperature controller, which allows for precise temperature adjustment. It also features a diagnostic display, which provides real-time information on the heater's operation, including error codes and troubleshooting tips.

The SAQ7745 Freeze Heater is designed for easy installation and maintenance. It comes with a 6-foot long electrical cord and a 5-foot long vent pipe kit, which simplifies the installation process. The unit also features a self-diagnostic system, which can alert you to any potential issues before they become major problems.

In summary, the Noritz SAQ7745 Freeze Heater is a powerful and efficient solution for maintaining water temperature in extreme cold weather conditions. Its compact size, versatile fuel options, and easy installation make it a popular choice for homeowners and commercial applications. With its automatic freeze protection system, built-in temperature controller, and Energy Star certification, this genuine N-084M model is an excellent investment for anyone looking for reliable and efficient water heating.

The Noritz N-Series SAQ7745 Freeze Heater with model number N-084M is a condensing tankless water heater designed for use in freezing temperatures. Here are some pros and cons that can help you make an informed decision about purchasing this water heater:

Pros:

1. Compact Size: The Noritz SAQ7745 is a space-saving design, making it ideal for installation in small areas.

2. Energy Efficient: This water heater uses less energy than traditional storage tank water heaters since it only heats water on demand.

3. Frost Protection: The SAQ7745 is designed to operate in freezing temperatures, making it a suitable option for colder climates.

4. Condensing Technology: This water heater uses condensing technology to extract more heat from the exhaust gases, increasing overall efficiency.

5. Digital Controls: The SAQ7745 comes with digital temperature controls, allowing for precise temperature settings.

Cons:

1. High Initial Cost: Tankless water heaters, in general, have a higher upfront cost compared to traditional storage tank water heaters. The Noritz SAQ7745 is no exception.

2. Complex Installation: Installing a tankless water heater requires professional expertise and may involve additional costs for gas and venting lines.

3. Potential for Mineral Buildup: In hard water areas, mineral buildup can occur in the heat exchanger, reducing the heater's efficiency over time.

4. Limited Hot Water Supply: Since the Noritz SAQ7745 heats water on demand, the flow rate may be limited if multiple appliances require hot water simultaneously.

Conclusion:

The Noritz N-Series SAQ7745 Freeze Heater with model number N-084M is a high-performance, energy-efficient, and compact tankless water heater designed for use in freezing temperatures. While it has some disadvantages, such as a high initial cost and complex installation, its benefits, including frost protection, digital controls, and energy efficiency, make it an excellent investment for those living in colder climates. If you're looking for a reliable, space-saving, and efficient water heating solution for your home, the Noritz SAQ7745 is a solid choice.

Recommendation:

If you're considering purchasing the Noritz N-Series SAQ7745 Freeze Heater, it is recommended that you consult with a professional plumber to ensure proper installation and maintenance. Additionally, consider the potential additional costs associated with the installation process and the potential for mineral buildup in hard water areas. Weigh the pros and cons carefully and determine if the benefits of this water heater outweigh the potential drawbacks for your specific situation.

Details:

This Noritz SAQ7745 Freeze Prevention Heater - Round is a genuine OEM repair part. New old stock.

part #: saq7745 prices

  • $21.95-$85.31

specifications wateheat:

  • brand: Noritz
  • mpn: Saq7745
  • type: Tankless Water Heater/boiler

offer wateheat:

  • quantity: 1
  • availability: In Stock
  • best offers: True
  • sold: 0
  • started: February 10, 2026
  • options: Ship-to-home

returns wateheat:

  • policy: Returns Accepted
  • method: Money back
  • paid by: Buyer
  • time: 14 Days

payments wateheat:

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

general wateheat:

  • condition: New
  • Heating, Cooling Air > Water Heaters > Tankless Water Heaters

seller wateheat:

  • # reviews: 6123
  • city: Fallentimber, Pennsylvania
  • rating: 99.6%

shipping wateheat:

  • type: Calculated
  • transit: 3-9 Days
  • class: Standard
  • carrier: USPS
  • service: USPS Ground Advantage
  • cost: $8.10
type: tankless water heater/boiler,
category: home & garden > heating, cooling air > water heaters > tankless water heaters, sku: 6999469306275762,

Noritz SAQ7745 Is Similar To:

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5 offers $21.95–$85.31 USD
  • Offer #1: $21.95 price + $8.75 shipping estimate = $30.70* total. New old stock. This Noritz Freeze Prevention Heater - Round is a genuine OEM repair part.+$8.75 shipping
  • Offer #2: $25.00 price + $0.00 shipping estimate = $25.00* total.FREE SHIPPING
  • Offer #3: $85.31 price + $12.13 shipping estimate = $97.44* total. Manifold Plate LP - DISCONTINUED Compatible Heaters N-069M-DV-LP -DV-LP -LP Product Description The Noritz SBE7875 is a manifold plate designed specifically for LP applications in Noritz systems.+$12.13 shipping
  • Offer #4: $16.95 price + $8.75 shipping estimate = $25.70* total. Freeze Prevention Heater - Round Short. Replaced BGDH002.+$8.75 shipping
  • Offer #5: $79.95 price + $8.75 shipping estimate = $88.70* total. Water Flow Sensor w/ thermistor (SET). Replaced DUVD019.+$8.75 shipping

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