In this article, we are going to talk about the Noritz tankless water heater reviews and why they are so popular among the masses.
Which is the best tankless water heater in the market today? Well, it’ll depend on who you speak to; to some people, the ‘best’ could mean durability, to others it’d be affordability, performance and efficiency, and so on so forth. Besides, one looking for a heater to install indoors would have a different opinion with someone looking for a unit to install outdoors. Nevertheless, we can try to help answer that question, albeit without promoting or favoring any specific product; we have compiled some of the best tankless water heaters in the market today, including the pros and cons for each. Each brand is different and even the products/models from the same manufacturer have differences.
If you’re really serious about getting the best unit for your needs, be they domestic or commercial, then you will need to examine carefully the pros and cons of each product. In this review, we’ll be concentrating on Noritz tankless water heaters. But first things first: why upgrade from a traditional unit to a tankless unit?
Few things you should know about a tankless water heater
- One reason tankless waters heaters are so popular is that they are more energy efficient. They have the potential to reduce your water heating costs by up to 34%. You’re assured of an endless flow of hot water on demand. The same amount of hot water and convenience you’d get with a traditional, electrify powered unit, you can get with a tankless unit at half the cost, in terms of energy bills.
- If you require a steady supply of hot water to meet your home showering and dishwashing needs, then capacity matters a lot. These units are the perfect bet; some can hold up to 80 gallons of hot water at any given time. Even when hot water is flowing to your faucet or any other appliance, the unit allows cold water to flow in and get heated promptly; this means a constant supply of hot water is always guaranteed.
- Lastly, tankless units offer you more flexibility in terms of the energy used to power them. Usually, they either use electricity or natural gas, with propane units being among the most popular. Like aforementioned, gas is cheaper and heats water faster when compared to electricity.
Best Noritz Tankless Water Heaters
These heaters are synonymous with flexible installation, you can easily have them installed almost anywhere; it’s one of the few products known for their hybrid nature, meaning the ability to be installed both indoors and outdoors. Noritz is an authoritative brand in world-wide and you can never go very wrong with their products. However, you’ll have to be clear on exactly what you want in a tankless unit; do you want a unit that heats water instantaneously, one that can supply hot water to multiple faucets and appliances at a go? Do you want a unit with little maintenance cost, one that is easy to install, or what exactly are you hoping to achieve? Assuming that you already know what you want in a tankless water unit, below we have come up with a very honest review of the top 5 Noritz tankless water heaters in the market today. Have a look at each and judge for yourself.
This one of the earlier Noritz brands and it still remains as a popular option for many people looking for a durable indoors unit. This unit condenses the gas fumes generated in the heating process, and then expels them via their long vents; this is primarily why the manufacturer promotes the NRC98-DV-NG as the most ideal for indoor installations.
Pros: Extremely quiet, durable, and energy efficient.
Cons: Slightly expensive, requires specialized installation which means additional costs.
Very compact in design and size, ideal for small homes or apartments. You can install it in garages, attics, closets, and other areas that have good ventilation. Like most Noritz products, this unit also comes with a low NOx emission design and an internal condensing system.
Pros: Cool exhaust, safe to use indoors, digital regulation for temperature
Cons: Highly prone to cold water sandwich
Uses propane to heat water and can serve a huge mansion round the clock, supplying an unending flow of hot water round the clock. Think of this unit as a workhorse with a long warranty and that hardly disappoints. Hot water on your faucets within 3 seconds; just ensure that the installation is done by a professional especially when fixing the gas tubes.
Pros: Eco friendly, powerful and efficient, requires little maintenance.
Cons: Installation must be done by a professional, at times Noritz customer care teams can be frustrating to deal with.
You want a unit that comes with low installation and maintenance costs, and one that is safe to use and operate even as a newbie in the world of tankless water heaters? Noritz EZTR40-NG can use existing pipes and tubes when you’re transitioning from traditional units to these; this means little renovation and installation costs.
Pros: Easy to install, decently quiet, consistent water heat
Cons: Ignition malfunctions are common even with units that are less than 2 years old.
THE NR98-1-SV-LP is a hybrid unit, meaning that you can install it both indoors and outdoors. Can go for up to 10 years without flushing, also comes with a remote. You’ll also have little trouble installing and using the unit., thanks to enhanced digital controls.
Pros: Easy to install, requires little maintenance, and very quiet.
Cons: Some may find it costly, going for slightly over $1,400.
How to install your Noritz Water Heater
As a DIY enthusiast, you can save quite some money by installing your Noritz tankless water heater. But passion is not enough; you’ll need above average plumbing skills. Before bringing in your new unit, speak to your gas company and confirm whether the meter will be able to provide the necessary pressure for the new unit. If you’re upgrading from a traditional unit to a modern tankless heating unit, you may consider changing the entire gas supply system to accommodate the new unit’s high BTU; a professional plumber would be your best bet in such a scenario.
- Your safety comes first, ensure that your supply lines are large enough and with the right supply of power voltage. Disable the main water line into the house before attempting to remove the old heater unit. Once the water supply is cut, you can now proceed to disconnect the heat source; can either be electricity or gas.
- Having disconnected all the components, remove the old water heater and unpack the new one; go over the instruction manual carefully. Do you want to fit the new unit on the same spot as the old one? Or you wish to install the new unit to a totally new location? The place you choose should be convenient for you, and have sufficient clearance around.
- When mounting your Noritz tankless water heater, ensure that its weight can be supported and held firmly in place. You also want to consider about the units venting mechanism before installing it indoors. Gases and fumes are pushed out from the exchanger burners, and vented out via a stainless steel pipe. Check to see that the pipe’s joints are tightly sealed and that nothing can leak into the house.
- These water heaters come with a special flue that you use to connect to a water source. Once the water line is connected and the water is flowing, connect the unit to a heat source, depending n whether you’re using gas or electricity. While some units will use kerosene and methane, their effects to the environment are a serious push-away factor. Propane tankless units are much greener, more preferable. A gas unit will require not less than 120-volts to run, while electric heats need 240 volts.
- The secret to having your tankless unit serving you long is to ensure that the water pressure is always right, and that your water is soft. Having a water softener near the unit will help you save a lot in the long run when it comes to maintenance costs; hard water causes lime deposits to accumulate and before you know it, your unit isn’t performing to its full potential, or it has broken down.
- During a DIY installation, be on the lookout for gas leaking during connecting. Use soapy water on the union connector; bubbles indicate that gas is leaking and that the connection isn’t complete.
- If your climate is cold and it freezes often, your units will need a damper to stop the cold air from getting back in. you’re advised to also have a condensate drain installed; it drains water via a plastic tubing into a utility sink or floor drain.