Uncovering the Best Direct Vent Tankless Gas Water Heater for Your Home

When it comes to finding the best direct vent tankless gas water heater, you need to balance perplexity and burstiness. A direct vent tankless gas water heater is a great option for those looking for an efficient, reliable and space-saving solution for their hot water needs. This type of water heater is designed to draw air from outside through an external pipe and release combustion gases through the same pipe. The result is a safe, cost-effective heating system that can provide a steady supply of hot water on demand. With its compact size and energy-efficient design, a direct vent tankless gas water heater can provide endless hot water with minimal environmental impact. Moreover, with proper maintenance and care, these heaters can last for years to come.

Why Best Direct Vent Tankless Gas Water Heater Is Necessary?

A direct vent tankless gas water heater is a great choice for many households. This type of heater offers several advantages over traditional tank-style water heaters, such as being more efficient and providing an endless supply of hot water. Additionally, direct vent tankless heaters are safer than traditional models, since they are designed to prevent the release of dangerous gases into the home. This makes them an ideal choice for those looking for a reliable and safe hot water solution.

Comperision Chart for Best Direct Vent Tankless Gas Water Heater

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PRODUCT NAME
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PRODUCT IMAGE
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Rheem RTG-84DVLN 8.4 GPM Low NOx Direct Vent Tankless Natural Gas Water Heater

PRODUCT NAME

Rheem RTG-84DVLN 8.4 GPM Low NOx Direct Vent Tankless Natural Gas Water Heater

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Takagi T-H3M-DV-N Condensing Direct Vent Tankless Water Heater, Natural Gas

PRODUCT NAME

Takagi T-H3M-DV-N Condensing Direct Vent Tankless Water Heater, Natural Gas

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Noritz NRC66DVNG Indoor Condensing Direct Tankless Hot Water Heater, 6.6 GPM - Natural Gas

PRODUCT NAME

Noritz NRC66DVNG Indoor Condensing Direct Tankless Hot Water Heater, 6.6 GPM – Natural Gas

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Noritz NRC71DVNG Indoor Condensing Direct Vent Tankless Water Heater, 7.1 GPM - Natural Gas

PRODUCT NAME

Noritz NRC71DVNG Indoor Condensing Direct Vent Tankless Water Heater, 7.1 GPM – Natural Gas

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AQUAH PREMIUM DIRECT VENT LIQUID PROPANE GAS TANKLESS WATER HEATER 14L / 3.7 GPM

PRODUCT NAME

AQUAH PREMIUM DIRECT VENT LIQUID PROPANE GAS TANKLESS WATER HEATER 14L / 3.7 GPM

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Rheem RTG-84DVLN 8.4 GPM Low NOx Direct Vent Tankless Natural Gas Water Heater

 Rheem RTG-84DVLN 8.4 GPM Low NOx Direct Vent Tankless Natural Gas Water Heater

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The Rheem RTG-84DVLN 8.4 GPM Low NOx Direct Vent Tankless Natural Gas Water Heater is an exceptional product that is cost saving and energy efficient. With this water heater, you wont have to worry about running out of hot water even with back-to-back showers. It automatically adjusts the amount of energy required to heat the water you need, and you can easily adjust the water temperature from 85F140F. Plus, its designed for indoor use only, so you dont have to worry about outdoor installation or maintenance.

Why We Like This
Continuous Hot Water never run out of hot water, even with back-to-back showers
Tankless Gas Water Heaters are cost saving and energy efficient
Reduces Energy Consumption – Automatically adjusts the amount of energy required to heat the water you need
Easy, Convenient Control Easily adjust water temperature ranging from 85F140F
For indoor use only no need for outdoor installation or maintenance

Common Questions & Answers
Q: Is this product energy efficient?
A: Yes, this product is energy efficient and cost saving. It reduces energy consumption by automatically adjusting the amount of energy needed to heat the water.
Q: Can I adjust the temperature of the water?
A: Yes, you can easily adjust the temperature ranging from 85F 140F.
Q: Can I install this outdoors?
A: No, this product is designed for indoor use only.

Additional Product Information

Height 26
Length 14
Weight 54
Width 10

Takagi T-H3M-DV-N Condensing Direct Vent Tankless Water Heater Natural Gas

 Takagi T-H3M-DV-N Condensing Direct Vent Tankless Water Heater Natural Gas

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The Takagi T-H3M-DV-N Condensing Direct Vent Tankless Water Heater is a perfect choice for light residential and radiant heating applications. This natural gas water heater is manufactured in Japan with inlet and outlet thermistors for constant temperature monitoring. It is energy efficient, easy to install, and reliable.

Why We Like This:
The Takagi T-H3M-DV-N Condensing Direct Vent Tankless Water Heater offers a reliable, energy efficient solution for light residential and radiant heating applications.
It is manufactured in Japan using quality materials such as inlet and outlet thermistors for constant temperature monitoring.
It is easy to install and maintain due to its compact, space saving design.
The unit can be used both indoors and outdoors, making it a versatile choice for any home or office.
The Takagi T-H3M-DV-N Condensing Direct Vent Tankless Water Heater is backed by a limited warranty, ensuring peace of mind when purchasing the product.

Common Questions & Answers:
Q: Is this water heater suitable for outdoor use?
A: Yes, the Takagi T-H3M-DV-N Condensing Direct Vent Tankless Water Heater can be used both indoors and outdoors.
Q: How much does it cost?
A: The cost of the Takagi T-H3M-DV-N Condensing Direct Vent Tankless Water Heater depends on the retailer you purchase from as well as any applicable taxes or delivery fees.
Q: Does this water heater come with a warranty?
A: Yes, the Takagi T-H3M-DV-N Condensing Direct Vent Tankless Water Heater comes with a limited warranty that covers defects in materials or workmanship under normal use of the product.

Additional Product Information

Height 29.5
Length 17.75
Weight 44
Width 13.12

Noritz NRC66DVNG Indoor Condensing Direct Tankless Hot Water Heater 6.6 GPM – Natural Gas

 Noritz NRC66DVNG Indoor Condensing Direct Tankless Hot Water Heater 6.6 GPM - Natural Gas

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The Noritz NRC66DVNG Indoor Condensing Direct Tankless Hot Water Heater is a powerful, high-efficiency solution for providing endless hot water. This 6.6 GPM model is powered by natural gas and can be vented with schedule 40 PVC pipe and fitting. With its remote thermostat and 6′ power cord included, this model allows for ease of installation and access.

Why We Like This
Endless hot water – Never run out of hot water with this tankless solution.
High efficiency – Enjoy the cost savings of a high efficiency product.
Low Nox – A low emissions unit that meets strict environmental regulations.
Can be vented with Schedule 40 PVC Pipe and Fitting – Flexible installation options.
Remote thermostat & 6′ power cord included – Easy setup and access.

Common Questions & Answers
Q: Is this unit suitable for outdoor installation?
A: The Noritz NRC66DVNG Indoor Condensing Direct Tankless Hot Water Heater is designed for indoor use only; however, some models are available for outdoor installation.

Q: Does the remote thermostat require an additional purchase?
A: No, the remote thermostat comes included with the Noritz NRC66DVNG Indoor Condensing Direct Tankless Hot Water Heater.

Q: What type of gas does this heater use?
A: This model is powered by natural gas; however, other fuel types may be available depending on the model chosen.

Additional Product Information

Height 23.6
Length 6.7
Weight 39
Width 13.8

Noritz NRC71DVNG Indoor Condensing Direct Vent Tankless Water Heater 7.1 GPM – Natural Gas

 Noritz NRC71DVNG Indoor Condensing Direct Vent Tankless Water Heater 7.1 GPM - Natural Gas

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The Noritz NRC71DVNG Indoor Condensing Direct Vent Tankless Water Heater is a high-efficiency, space-saving solution for all your hot water needs. With an impressive 7.1 GPM flow rate and Natural Gas fuel source, this tankless water heater ensures you’ll never run out of hot water again. Its low-nox design meets the stringent environmental standards set by the California Energy Commission, and with its compact size it can fit in even the smallest of spaces.

Why We Like This

Endless Hot Water: With a 7.1 GPM flow rate, this tankless water heater is capable of providing hot water to multiple fixtures simultaneously.
Very High Efficiency: The NRC71DVNG has an impressive 82% thermal efficiency rating, meaning you get more hot water for less fuel consumed.
Compact Space Saving Design: At only 17 wide and 27 high, this tankless water heater can fit in even the smallest spaces while still delivering optimal performance.
Low Nox: This model meets the stringent environmental standards set by the California Energy Commission and provides clean burning energy that is free from pollutants and toxins.
Easy Installation: This tankless water heater comes with easy to follow instructions making it simple to install in any home or business setting.

Common Questions & Answers

Q: How much does this Noritz NRC71DVNG cost?
A: The cost of this model varies depending on where you purchase it from but generally ranges from $1,000 – $1,400 USD.
Q: Does this tankless water heater require special venting?
A: Yes, this model requires direct venting using PVC or CPVC piping which must be installed according to local codes and regulations.
Q: Is there a warranty available on this model?
A: Yes, Noritz offers a 12-year limited warranty on parts and labor for this product so you can have peace of mind knowing your purchase is covered in case of any issues.

Additional Product Information

Height 23.6
Length 6.7
Weight 41
Width 13.8

AQUAH PREMIUM DIRECT VENT LIQUID PROPANE GAS TANKLESS WATER HEATER 14L – 3.7 GPM

 AQUAH PREMIUM DIRECT VENT LIQUID PROPANE GAS TANKLESS WATER HEATER 14L - 3.7 GPM

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The AQUAH Premium Direct Vent Liquid Propane Gas Tankless Water Heater 14L/3.7 GPM is an amazing product that offers an efficient and compact solution to your hot water needs. This tankless water heater is highly efficient, with a thermal efficiency of 88% or greater, and can provide you with constant water temperature, no matter the fluctuations of water and gas flow. With a thermal output of 28,000 Watt/95,600 Btu/h and 45 temperature rise, you can be sure to enjoy hot showers for years to come.

Why We Like This
Compact and highly efficient The AQUAH Premium Direct Vent Liquid Propane Gas Tankless Water Heater 14L/3.7 GPM is perfect for indoor use as it takes up minimal space and provides an energy-efficient solution for hot water needs.
Constant temperature The thermistor regulates the temperature of the water ensuring that there are no fluctuations in the heat output regardless of changes in gas or water flow.
Automatic operation No need for user intervention as it runs automatically when needed.
Thermal output Delivers 28,000 Watt/95,600 Btu/h with 45 temperature rise providing enough hot water for multiple users at once.
Affordable Offers an affordable solution to your hot water needs while still providing excellent performance.

Common Questions & Answers
Q: Is this tankless heater suitable for indoor use?
A: Yes, this tankless heater is perfect for indoor use as it is highly efficient and takes up minimal space.
Q: Does this heater have a thermistor?
A: Yes, it does have a thermistor which regulates the temperature ensuring that there are no fluctuations in the heat output regardless of changes in gas or water flow.
Q: What is the thermal output of this tankless heater?
A: This tankless heater has a thermal output of 28,000 Watt/95,600 Btu/h with 45 temperature rise which provides enough hot water for multiple users at once.

Additional Product Information

Height 17
Length 23
Weight 29
Width 5

Benefits of Best Direct Vent Tankless Gas Water Heater

1. Cost Savings: A direct vent tankless gas water heater is more efficient than traditional water heaters, which can help homeowners save on energy bills.

2. Space Savings: Direct vent tankless gas water heaters are much smaller than traditional models, so they take up less space in homes.

3. Endless Hot Water Supply: With a direct vent tankless gas water heater, you will never run out of hot water as it supplies an endless supply of hot water on demand.

4. Longer Lifespan: Direct vent gas water heaters typically last longer than traditional models and require less maintenance over time.

5. Environmentally Friendly: Unlike traditional models, direct vent tankless gas water heaters do not store large amounts of heated water, which can help reduce the amount of energy used to heat the home and reduce emissions into the atmosphere.

Buying Guide for Best Direct Vent Tankless Gas Water Heater

Factors to Consider When Buying a Direct Vent Tankless Gas Water Heater

Size and Capacity
The size and capacity of a direct vent tankless gas water heater are important considerations when purchasing one. The size of the unit will determine how much hot water it can provide at any given time. It is important to consider the number of bathrooms, sinks, showers, and other fixtures that need to be heated in order to determine the appropriate size for your home. Additionally, it is essential to choose a unit with a high enough BTU rating to meet your specific hot water needs.

Fuel Type
The fuel type used in direct vent tankless gas water heaters can vary from natural gas to propane. Each type of fuel offers its own set of benefits and drawbacks. Natural gas is generally less expensive than propane but may not be available in some areas. Propane models are more efficient than natural gas models but require more maintenance and can be more expensive upfront. Ultimately, the fuel type that is chosen should depend on availability, cost, and energy efficiency.

Venting System
Direct vent tankless gas water heaters require a special ventilation system that ensures safe operation. The venting system allows for the release of hazardous gases such as carbon monoxide out of the home while simultaneously drawing fresh air from outside into the unit for combustion purposes. It is important to make sure that the venting system meets local code requirements prior to installation as well as ensuring that it has been properly sized for optimal performance.

Installation Requirements
Direct vent tankless gas water heaters must be installed by a qualified technician in order to ensure safe operation and comply with local building codes. The installation process will include running new gas lines, installing an appropriate ventilation system, and connecting all necessary electrical wiring and components. Additionally, it is essential to properly size the unit based on hot water needs prior to installation in order to ensure optimal performance once installed.

Costs
The cost of direct vent tankless gas water heaters can vary greatly depending on size, capacity, fuel type, brand name, and installation costs. Generally speaking, electric models tend to be more affordable upfront than their gas counterparts but may end up costing more over time due to higher energy bills associated with their use. Ultimately, it is important for buyers to weigh all associated costs prior to making their purchasing decision in order for them get the most value for their money.

The Best Direct Vent Tankless Gas Water Heater is an excellent choice for those looking for a reliable and efficient water heater. It offers superior performance, easy installation, and low maintenance costs. With its modern design and advanced features, it is an excellent choice for anyone looking for a reliable solution to their hot water needs.

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