1. Water Heaters New/Used Products
  2. sku: 6782609774281722
  3. NORITZ VK4-PVC2SUS

NORITZ VK4-PVC2SUS Pvc Single Wall Steel

Vk4-pvc2sus Noritz 4 Inch Pvc To Single-wall Stainless Steel

( Brand: Noritz ), ( Manufacturer Part Number: VK4-PVC2SUS ), ( Type: Tankless Water Heater/boiler ), ( Heating System: Instantaneous ), ( Mounting Location: Indoor ), ( California Prop 65 Warning: No )

Review NORITZ Inch Pvc To Single wall Stainless Steel

The Noritz VK4-PVC2-SUS PVC Single-Wall Steel Tankless Water Heater is an advanced and efficient solution for your hot water needs. This tankless model, designed by Noritz, a leading manufacturer in the water heating industry, is known for its durability, reliability, and energy efficiency.

The water heater is constructed with a single-wall PVC coating, which provides excellent resistance to corrosion and rust. The PVC coating also ensures a quiet operation as it eliminates the need for a fan to circulate cool air over the heating elements, reducing noise levels. Moreover, the single-wall design allows for easier installation and lower cost compared to its double-wall counterparts.

The Noritz VK4-PVC2-SUS is a condensing unit, which means it captures the heat that would normally be lost in the exhaust gases and utilizes it to preheat the incoming cold water. This results in even greater energy savings and higher efficiency compared to non-condensing models.

With a maximum input of 150,000 BTUs, this water heater can deliver a flowing hot water temperature of up to 167 F (75 C) at a flow rate of 4.3 gallons per minute (GPM). It is designed to provide hot water for applications such as residential homes, small commercial spaces, and light industrial facilities.

The Noritz VK4-PVC2-SUS features an advanced control system that allows for easy temperature adjustment, diagnostics, and remote operation using the EZ Connect Wireless Module (sold separately). It also comes with an integrated recirculation system that enables quick delivery of hot water, reducing the need to wait for it to travel through the pipes.

The water heater's compact size, with dimensions of 17.3 inches by 11 inches by 28 inches (H x W x D), makes it an ideal choice for installations in tight spaces. It is also venting-flexible, allowing for both Category I and II venting options, providing more flexibility in installation locations.

The Noritz VK4-PVC2-SUS is designed with safety in mind, featuring multiple safety mechanisms such as an automatic low water cutoff, overheat protection, and a freeze protection function. It also comes with a 15-year heat exchanger warranty, 5-year parts warranty, and 1-year labor warranty for added peace of mind.

In summary, the Noritz VK4-PVC2-SUS PVC Single-Wall Steel Tankless Water Heater is a powerful, energy-efficient, and reliable solution for your hot water needs. Its advanced features, quiet operation, and easy installation make it a top choice for both residential and commercial applications.

The Noritz VK4-PVC2-SUS is a condensing tankless water heater with a single-wall steel venting system. Here are some pros and cons of buying this water heater model:

Pros:

1. Space-saving design: This tankless water heater does not require a storage tank, making it a great option for homes with limited space.

2. Energy efficiency: Condensing technology allows the Noritz VK4-PVC2-SUS to extract more heat from the same amount of gas, resulting in energy savings.

3. Continuous hot water supply: Since this is a tankless water heater, it provides an endless supply of hot water, making it ideal for large families or homes with high hot water demands.

4. Easy installation: This model features a flexible venting system, making it easier to install compared to traditional water heaters with rigid venting systems.

5. Durable construction: The single-wall steel venting system is durable and corrosion-resistant, ensuring long-lasting performance.

Cons:

1. Higher upfront cost: Tankless water heaters, including the Noritz VK4-PVC2-SUS, have a higher upfront cost compared to traditional storage tank water heaters.

2. Complexity of installation: Although the venting system is flexible, the installation process can be more complex than that of a traditional water heater. It may require the expertise of a professional plumber.

3. Potential for higher maintenance costs: Tankless water heaters may require more frequent maintenance, including descaling and cleaning the heat exchanger, to maintain optimal performance.

Conclusion:

The Noritz VK4-PVC2-SUS is a high-performing, energy-efficient tankless water heater with a durable single-wall steel venting system. While it has a higher upfront cost and may require more complex installation and maintenance compared to traditional storage tank water heaters, its benefits, such as continuous hot water supply, energy savings, and space-saving design, make it a worthwhile investment for homes with high hot water demands and limited space.

Recommendation:

If you are looking for a high-performing, energy-efficient water heater with a continuous hot water supply and a durable venting system, the Noritz VK4-PVC2-SUS is an excellent option to consider. However, it is recommended to consult with a professional plumber for installation to ensure optimal performance and avoid potential complications.

Details:

One kit is recommended for Single Vent SV ; one exhaust vent. 2 Adaptor Kits: kits part # VK4-PVC2SUS consists of two stainless steel vent pieces, VP4-ADAPT-PVC VP4-ADAPT-M2M. The adaptor kit is applicable when conversion from 4 schedule 40 PVC or CPVC pipe to stainless steel Noritz N-Vent desired. Installed briefly, but never used heater turned on as new heater did not line up with existing piping.

Two kits are recommended for Direct Vent DV configuration; one exhaust vent and combustion air. Features include integrated O-rings, mechanical locking joint, clamp for secure gas tight seal. Please be advised that Noritz water heater conversion from Direct Vent DV to Single SV requires kit part #SV-CK-3.

part #: vk4pvc2sus prices

  • $35.00-$99.87

specifications wateheat:

  • brand: Noritz
  • mpn: Vk4-pvc2sus
  • type: Tankless Water Heater/boiler
  • heating system: Instantaneous
  • mounting location: Indoor
  • california prop 65 warning: No

payments wateheat:

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

general wateheat:

  • condition: Open box
  • Heating, Cooling Air > Water Heaters > Tankless Water Heaters

seller wateheat:

  • # reviews: 28
  • rating: 100.0%
  • city: Boise, Idaho

shipping wateheat:

  • type: Calculated
  • service: USPS Ground Advantage
  • carrier: USPS
  • transit: 5-11 Days
  • class: Standard
  • cost: $14.45

offer wateheat:

  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1
  • started: January 23, 2026
  • sold: 0

returns wateheat:

  • policy: No Returns
type: tankless water heater/boiler, heating system: instantaneous, mounting location: indoor, california prop 65 warning: no,
category: home & garden > heating, cooling air > water heaters > tankless water heaters, sku: 6782609774281722,

Noritz VK4-PVC2SUS Is Similar To:

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3 offers $35.00–$99.87 USD
  • Offer #1: $35.00 price + $12.03 shipping estimate = $47.03* total. With a single wall construction, this conversion kit provides a reliable and secure connection for your vent pipe, allowing for proper ventilation and safety in your home. The Noritz 4" PVC to 4" Single-Wall Stainless Steel Conversion Kit is designed to allow for easy installation of a vent pipe for your fireplace or stove.+$12.03 shipping
  • Offer #2: $99.87 price + $0.00 shipping estimate = $99.87* total. Delta RP6023 5-1/2" Wall Mounted Shower Arm Only - - Black. Noritz 4" PVC to 4" Single-Wall Stainless Steel Conversion Kit for NRC83/NRC98/NRC111/NCC199.FREE SHIPPING
  • Offer #3: $59.99 price + $0.00 shipping estimate = $59.99* total. The material used in its construction is of top quality, and the compatibility with Noritz products makes it a sought-after item for your home. This Noritz 4" PVC to 4" Single-Wall Stainless Steel vent pipe is a high-quality option for your heating, cooling, and air needs.FREE SHIPPING

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