Tankless Water Heater

Best Direct Vent Tankless Water Heaters in 2021 | Reviews & Buying Guide

 

 

 

 GASLAND BS158


 

Rheem 240V


 

 Rinnai V75iN 


Are you looking for the best direct vent tankless water heater? Water heating had been a trising task in the past when people used to manually take the water buckets and heat water literally on those metallic vessels. Then, technology took advanced leaps, and we’re introduced to water heaters. However, they come with some downsides as well as power & consumption, fuel consumption, and sometimes insufficient hot water after all the dollar spent. This is where a direct vent tankless water heater comes.

 

We can easily find various models when it comes to a direct vent water heater. However, sometimes it also becomes very difficult to choose between all those high-end models. That’s why we’ve reduced the energy you could have possibly invest in looking for the direct vent tankless water heater. So, let’s have a quick look at them.

 

Also, read our latest guide about Best Natural Gas Tankless water heater

 

Best Direct Vent Tankless Water Heaters in 2021

 

So, if you’re looking for condensing tankless water heater venting, then you’re on the right website. Because in this article, we’ve tankless water heater for apartment complex including their features, performance, user reviews, pros, and cons.

 

IMAGE PRODUCT DETAILS
GASLAND BS158
  • Made up of high-quality materials
  • water flow rate of 1.58 gallons per-minutes
  • CSA approved
  • Energy saving
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Rheem RTGH-95DVLN
  • water flow rate of 9.5 gallons per-minutes
  • low NOx
  • Intelligent electronic control
  • Stainless steel
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Rheem 240V
  • Digital LED display
  • Flow rate of 4 gallons per-minutes
  • External adjustable digital thermostatic control
  • Durable cooper immersion
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Atmor AT 18KW tankless water heater
  • saves up to 50% energy
  • Flow rate of 3.7 gallons per-minutes
  • Thermostatic control
  • Corrosion resistance
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Rinnai V75iN
  • Flow rate of 7.5 gallons per-minutes
  • Control-R2.0 mobile app features
  • High efficiency
  • Comes with the vacation mode
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EZ Deluxe tankless water heater
  • Made up of premium-quality materials
  • Flow rate of up to 3.4 gallons per-minutes
  • LCD control panel
  • Ideal for two bathrooms
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Bosch Electric Mini-Tank Water
  • 7 gallons-per-minute (GPM)
  • Reliable water sources
  • Easily mounted
  • Highly recommended
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Ariston Andris tankless water heater
  • 2000 watt heating elements
  • from 65-degrees Fahrenheit to 161-degrees Fahrenheit
  • 8 gallons-per-minute (GPM)
  • Relief valve
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1- GASLAND BS158 – best outdoor tankless gas water heater

GASLAND BS158 – best outdoor tankless gas water heater

 

If you are looking for condensing tankless water heater venting at an affordable price, then this GASLAND is the ideal choice for you. This direct vent tankless water heater comes with a water flow rate of 1.58 gallons per-minutes.

 

Moreover, this tankless water heater has a flame failure device, anti-freezing, and overheating protection that ensures your family safety. Overall, it is ideal for RV tankless water heater.

  • Quality: This indoor direct vent tankless water heater has a compact and portable design that attracts people. It is made up of high-quality materials.
  • Performance: This tankless water heater for apartment complex has a compact and lightweight design, so you can this device anywhere you want. It can bring an incredible hot water shower for you, when you’re camping and into the beach. In addition, this tankless water heater with standing pilot light has a maximum power input of 41000BTUs, so you can get instant hot water easily wherever you are.
  • Features: This commercial tankless water heater features CSA approved technology and a compact and lightweight design for easy carry. It also features an energy-saving and gets instant hot water wherever you’re.
  • Users reviews: This unit contains a 72% 5- star rating from its customers.
  • Overall rating: 4.4 out of 5.0.
  • Best use: This tankless water heater is best to use for a direct vent tankless water heater and ideal for the shower.

Pros

  • Compact and lightweight design
  • CSA approved safety
  • Energy saving
  • Easy to install
  • Durable

Cons

  • Did not work very well
  • Batteries included

2- Rheem RTGH-95DVLN – Rheem RTGH-95dvln review

Rheem RTGH-95DVLN – Best Tankless Natural Gas Water Heater

 

As we all know, Rheem is a well-known water heater manufacturing company that delivers compact, portable, and lightweight water heater at affordable prices for consumers.

 

In addition, this Rheem RTGH-95dvln reviews come with the low Nox version and highly recommended in the market. This tankless water heater vs standard water heater also comes with a high energy efficiency of up to 94%.

  • Quality: This Rheem direct vent tankless water heater has an attractive design and made up of high-quality materials. It works very well and ideal for bathroom use.
  • Performance: This tankless water heater in Calgary price has a high water flow rate of 9.5 gallons per-minutes (GPM). It comes with a high energy efficiency of 94% with the stainless steel condensing exchanger. besides, it also features intelligent electronic controls that are specially designed to increase the unit’s energy efficiency and as well as safety.
  • Features: This Rheem RTGH-95dvln direct vent tankless water heater features low NOx which means you don’t have to worry about harmful emissions. The heater is compatible with two pipe direct went system that is designed for PVC pipe.
  • User reviews:  This direct vent water heater contains a 74% 5-star rating from its customers.
  • Overall rating: 4.3 out of 5.0
  • Best use: This heater is RVs, camping, and hunting.

Pros

  • Easy to install
  • High energy efficiency
  • Intelligent electronic control
  • Stainless steel condensing heat exchanger

Cons

  • Warranty is terrible

3- Rheem 240V – best electric tankless water heater

Rheem 240V – best electric tankless water heater

 

Here is another compact and portable tankless water heater from the Rheem company. However, despite the fact, that’s relatively new and it is already winning the hearts with its user-friendly performance.

 

Furthermore, this best natural gas tankless water heater has a  water flow rate of 4 gallons per-minutes (GPM) that allows the user to run the hot water on a shower as well as the low-rated kitchen tap.

  • Quality: This venting tankless water heater through chimney has a durable cooper immersion two heating elements. It works very well and made up of quality materials.
  • Performance: This tankless water heater with standing pilot light comes with the external adjustable digital thermostatic control with the digital LED display. In addition, the best gas tankless water heater has a water flow rate of 4 gallons per-minutes (GPM). It has a simple installation and equipped with an energy efficiency of 99.8%.
  • Features: This point of use tankless water heater features an external adjustable digital thermostatic control with a digital LED display. It also features a durable cooper immersion with two heating elements.
  • Users reviews: This product contain a 76% 5- star rating from its customers.
  • Overall rating: 4.5 out of 5.0.
  • Best use: This Rheem tankless water heater is best to use for washing hands and an ideal tankless water heater for laundry.

Pros

  • Best value for money
  • Highly recommended
  • LED display
  • Simple and easy installation
  • 8% energy efficiency

Cons

  • Inconsistent water flow temperature

4- Atmor AT 18KW tankless water heater – best natural gas tankless water heater

Atmor AT 18KW tankless water heater – best natural gas tankless water heater

 

If you are looking for a portable tankless water heater, then this Atmor AT is the ideal choice for you. This gas tankless water heater is easy to install and has a 7-year warranty against leakage.

 

Furthermore, this tankless water heater vent pipe comes with digital temperature control that allows the user to set you the temperature in increments of 1 degree.

  • Quality: This best tankless gas water heater has a sleek and portable design that impresses the people. It saves up to 50% energy.
  • Performance: This best gas water heater comes with a decent water flow rate of 3.7 gallons per-minutes (GPM). It also comes with digital temperature control that allows the user to set your temperature in increments of 1gedrees. Moreover, this best tankless water heater has a stainless steel interior that is durable and corrosion resistance that allows the user for heat efficiency, and has a long service life.
  • Features: This venting tankless water heater through chimney features a thermostatic control range from 90 degrees to 135 degrees Fahrenheit. It also features a stainless steel interior and saves up to 50% electric bills as compared to the other tankless water heater.
  • Users reviews: This product contain a 74% 5- star rating from its customers.
  • Overall rating: 4.2 out of 5.0.
  • Best use: This Atmor gas tankless water heater is best to use for bathroom and dishwashing purposes.

Pros

  • Digital temperature controls
  • Stainless steel interior
  • Corrosion resistance
  • Affordable

Cons

  • Not worth for money

5- Rinnai V75iN – best gas water heater

Rinnai V75iN – best gas water heater

 

As we all know, Rinnai is a well-known water heater manufacturing company that delivers compact, portable, and lightweight tankless water heater at affordable prices for consumers.

 

In addition,  this Rinnai tankless water heater is ideal for small homes and easy to install. This direct vent tankless water heater uses 40% less energy as compared to the other traditionally tankless water heater.

  • Quality: This best condensing tankless water heater comes with the high energy efficiency and made up of quality product that makes it portable and compact.
  • Performance: This indoor direct vent tankless water heater has a high water flow rate of 7.5 gallons per-minutes (GPM) that is ideal for laundry. It also comes with the residential factory warranty included 120-months for heat exchanger, 12-months for labor, and 60-months for parts. Furthermore, this tankless water heater rental cost comes with a portable design that attracts people and easy to install.
  • Features: This gas tankless water heater features a control-R2.0 mobile app features times & schedule throughout the day & allow the user to remotely put the system into the vacation mode. It also features a high water flow rate (GPM).
  • Users reviews: This product contain a 75% 5- star rating from the customers.
  • Overall rating: 4.4 out of 5.0.
  • Best use: This tankless water heater is best to use for under sink and the best tankless water heater for washing clothes.

Pros

  • High efficiency
  • Up to 7.5GPM
  • Residential factory warranty
  • Comes with the vacation mode

Cons

  • No batteries required

6- EZ Deluxe tankless water heater – best direct vent tankless water heater

EZ Deluxe tankless water heater – best direct vent tankless water heater

This EZ Deluxe tankless water heater is a great indoor water heater option for homes at a high altitude. This tankless water heater rental cost can be adjusted to work at the appropriate altitude.

 

Moreover, if you live above 4000 feet, then you should get a water heater with a high GPM to compensate for the low flow. Overall, this tankless water heater is suitable for homes with up to two bathrooms.

  • Quality: This unit is made up of premium-quality materials for maximum durability & flexibility.
  • Performance: This tankless water heater with a standing pilot light has a water flow rate of up to 3.4 gallons per-minutes (GPM). It also provides hot water for two bathrooms. In addition, this tankless water heater is easy to install and the best value for money. Its LCD control panel is easy to use with a constant temperature setting.
  • Features: This best gas tankless water heater features a long-lasting service life and ideal for two bathrooms. It also features an LCD control panel and has a water flow rate capacity of up to 3.4 gallons per-minutes.
  • Users reviews: This heater contains a  47% 5- star rating from its customers.
  • Overall rating: 3.6 out of 5.0.
  • Best use: This gas tankless water heater is best to use for two bathrooms and ideal for handwashing.

Pros

  • Easy to install
  • High GPM
  • LCD control panel
  • Ideal for two bathrooms

Cons

  • Expensive
  • Cheaply made

check price on amazon

 

Best Direct Vent Tankless Water Heater Buyer’s Guide

 

As we promise, here is the buying guide for the best direct vent tankless water in 2021.

 

Venting types:

 

Generally, there’re three common types of venting that are normally adopted which are as follows;

 

Atmospheric vent:

 

This is the most common & standard venting method. A vertical or upward sloping vent ties into a common vent. Because of the temperature between cold air & hot air, the upper hot air flows out through the pipe. It is also regarded as the cheapest method of purchasing and also simples on installation.

 

Power vent:

 

This method uses a blower or fan to exhaust gas. It is installed on the top of the unit and requires an electric outlet near the heater to supply power to the fan. Moreover, the main advantage is that it requires no chimneys, running inexpensive pipes, exhaust gas can be vented out directly.

 

Direct vent:

 

As direct vent tankless water heaters require no extra power, the exhaust gas is drawn out vertically through a separate vent duct. Thus, using costs and venting costs are quite low. For most direct vent units, two pipes are used, one is for intake, and the other is for exhaust. However, various manufactures now adopt concentric vents only. Since they get in touch with outdoor air directly.

 

Advantage of Direct Vent Tankless Water Heaters

 

No chimney:

 

Unlike non-direct vent or power vent tankless water heaters, the direct vent type requires no chimneys and also needs no electricity in pushing out exhaust gas or heat.

 

Safe:

 

Direct vent heaters utilize a sealed combustion chamber which prevents oxygen from reintroducing into the unit which leads to less risk of accidental fires while using.

 

Low cost:

 

No chimney or blowers are required for exhausting gas and also needs no electricity for powering the venting system. That’s why they cost much lower than other heaters.

 

Wide application:

 

Some best direct vent tankless water heaters can be installed near outside the wall. They’re commonly found in both tank types & tankless types.

 

Conclusion:

 

We think that GASLAND Tankless Water Heaters is the best direct vent water heater in 2021. It is CSA approved which means you don’t have to worry about safety. It also features a portable & lightweight design allowing you to take it anywhere without any hassle.

 

Second, we’ve got Rheem RTGH-95DVLN, it features with stainless steel condensing heater exchanger and intelligent electric controls to increase energy efficiency and safety as well.

 

last but the least, we Rheem 240v, this best residential tankless water heater features with LED display and adjustable thermostatic control to control the temperature. moreover, it is also available at an affordable price.

 

Frequently Asked Questions About Best Direct Vent Tankless Water Heaters

 

Which is the best direct vent tankless water heater?

 

  • GASLAND BS158
  • Rheem RTGH-95DVLN
  • Rheem 240V
  • Atmor AT 18KW tankless water heater
  • Rinnai V75iN
  • EZ Deluxe tankless water heater

 

What are direct vent tankless water heaters?

 

Direct vent heaters pull air from outside the home or building and have two vents. One for intake and the other for exhaust. This configuration allows tankless water heaters to fit in smaller spaces.

 

What is the disadvantage of tankless water heaters?

 

The primary disadvantage of instant hot water heaters is the upfront cost. Because the smaller unit won’t able to enough hot water on demand. They’ll only serve one faucet at one time.

 

Which is the best tankless water heaters brand in the market right now?

 

  • Rheem
  • Stiebel Eltra
  • Rinnai
  • Ecosmart

 

 

 

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