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Buying Guide

Best Gas Water Heater of 2020

Based on

7000+ reviews

Updated on

Feb 25, 2020

Ratings generated based on

  • Replacement payback
  • New construction payback
  • Average annual energy consumption cost
  • Efficiency
  • Warranty
Gas Water Heater

Best 10 Gas Water Heater in 2020



  • No Pros Found

  • No Cons Found


  • Lightweight

  • Energy efficient

  • Easy installation

  • Slow heating

  • The manual does mention the warranty duration



  • Compact and efficient

  • Silent and robust

  • Lightweight

  • Expensive

  • High energy consumption

  • Poor quality tank


  • Long warranty duration

  • Efficient and reliable

  • Easy installation

  • Expensive

Feature wise top Gas Water Heater

Replacement payback

Rheem RTG-84XLN-1 Tankless...

New construction payback

Rinnai RU Series Sensei SE+...

Average annual energy consumption cost

Rheem RTG-84XLN-1 Tankless...


Noritz NRC66DVNG Indoor...


Bradford White 40 Gallon...


  • No Pros Found

  • No Cons Found


  • Cost effective

  • Non durable


  • Quick and efficient

  • Energy efficient

  • Easy to install

  • No warranty


  • Good build quality

  • Simple controls

  • Nice display

  • Unimpressive exhaust design

  • Expensive

  • Installation would be a breeze

Guide to buying a Dehumidifier

Feeling boiling and syrupy during the summer is a usual sentiment. And while you can’t change the repressive air outdoors, it’s a contrasting story inside your home.

Get a dehumidifier, a home appliance that removes vapor from the air to help you control atmospheric moisture. Perhaps you are suffering from some allergies and sneezing or coughing a lot. Maybe you have noticed some signs of high humidity like condensation on windows, mildew spots on the walls, a lingering musty smell, wall paint peeling, watermarks in the basement and rooting wood (beams or floors). But even when humidity’s effects aren’t so evident, this tool can be an important summertime addition to your home.

Benefits of using a Dehumidifier

Mold Prevention

Mold is the term used to refer to fungi that are found in damp building materials where it often appears like stains and comes in a variety of colors. If mold is allowed to grow in homes or offices it can contribute to poor indoor air quality. If you or anybody in your home suffers from frequent asthma attacks or if you see mold growing in various places, then you should strongly consider getting a dehumidifier for your home.

Improves Air Quality

Live in a healthier home by improving air quality. A dehumidifier reduces the level of toxins like formaldehyde from things like wood products, cigarette smoke, paints, varnishes, and carpets, which can be released when indoor air is too hot and humid. Sleep better knowing that the air you’re breathing has been cycled through your dehumidifier, drastically improving air quality.

Eliminates Smell and Odor

Dehumidifiers help reduce the odor that can accompany mold and mildew in your home—getting rid of that musty or rotting smell. It is an easy way to prevent your home from slowly deteriorating, while simultaneously creating a healthier living environment for your family.

Eliminates Dust Mites 

Dust mites thrive in warm, humid environments and in most homes, bedding, upholstered furniture, and carpeting provides an ideal environment for these pesky bugs. Dehumidifiers help keep the overall humidity in your house at an optimal level, therefore helping eliminate the environment in which dust mites survive.

Stops Condensation

Condensation forms in all the rooms like on the windows and on the bathroom mirrors. This happens when excessive moisture cannot escape the room in other ways. Dehumidifiers prevent the buildup of moisture and restore the humidity in your household to proper levels.

Portable and Convenient

Excess moisture leaves your home vulnerable to mold, condensation, and musty, unpleasant odor. When moisture levels get too high, a portable dehumidifier serves as a convenient and effective tool for bringing humidity levels back to a reasonable level.

Factors when choosing the right Dehumidifier

Considering getting a dehumidifier but aren’t too sure you know what the fuss is all about?

Here are some points that can help you breakdown why a dehumidifier is right for you, your household, and your family.

Quiet Operation

Noise can be an issue, especially if the dehumidifier is in or near a bedroom. Dehumidifiers with two-speed fans run quietly at lower humidity levels. So, it is not a bad idea to test a dehumidifier’s noise level before you make your purchase.


Most people want to move their dehumidifier around so make sure it has a handle and caster wheels if it is a large unit. A long power cord will enable you to put the unit anywhere you want it.

Energy Efficiency 

Dehumidifiers that carry the energy star label will save money on utility bills. So, make sure to check the energy star of the dehumidifier before purchasing it.

Washable Filters

Some models have filters that protect the coils from dirt and dust. Make sure you can easily remove the filters and wash them. This will allow you to replace the filters less often.

Defrost Feature

The defrost feature in a humidifier stops the dehumidifier from freezing up in low temperatures. Although you may pay a little more for the automatic defrost feature, it will spare you the expense of replacing a unit damaged from iced coils.

Automatic Reset and Shutoff Feature

These are the key features to have in any model you choose. The automatic reset feature remembers your settings for the next time you use it in case there is a power outage or you unplug it. Whereas, the auto shut off feature will switch off the unit when the tub is full and needs to be emptied.

Inbuilt Hygrometer

The hygrometer automatically detects the humidity of the air and switches on and off accordingly.           

Tips for reducing humidity

High humidity one of the biggest threats to your home and the value of your belongings. The humidity levels vary throughout the year depending on the different seasons. Here are a few tips to control humidity at your home.

  • Using an exhaust or ventilation fan can help create airflow through the home. By moving the suffocating, humid air through the exhaust fan, it allows cooler air to enter the room giving some relief. Open your bedroom window in the morning to release moisture from breathing in the night.
  • Dry clothes outside or open windows when drying.
  • Fans naturally ventilate, create air circulation, and facilitate evaporation. Fungus, such as mold, prefer warm, moist areas with stale, non-moving air.
  • Plants are great aesthetically and actually absorb moisture from the air. However, they tend to release more water vapor into the air than they consume.
  • Living in an area where heat and humidity are unbearable, the best option may be to turn on the AC. Many of the air conditioners have a setting that can absorb the moisture in the air while cooling off the home.


Now that you’ve gathered sufficient information and have a better understanding of home dehumidifiers, deciding on a unit that will work best for you should be much easier. You have everything you need to buy a dehumidifier that suits your need and all within budget.

Good luck!

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