Product Search • Checkout • Track Your Order • 

 

Best Viewing
for Smart Phones
Tilt Horizontal

Purchasing Units in Bulk? 
Call for Wholesale Prices
Have Sizing or other Questions? Our Tankless Water Heating Pros are Ready to Help:

206-473-9836
Featured Items

Featured Items

Rheem RTEX-18 Professional Classic Electric Tankless Water HeaterRheem RTEX-18 Professional Classic Electric Tankless Water Heater
Free Ground Shipping
(Check Product Page for Discounted Price)
Rheem RTG-70XLN-1 160,000BTU Outdoor Natrual Gas Tankless Water HeaterRheem RTG-70XLN-1 160,000BTU Outdoor Natrual Gas Tankless Water Heater
Rheem RTG-95DVELP-1 Propane Tankless Water Heater Built in EcoNet WifiRheem RTG-95DVELP-1 Propane Tankless Water Heater Built in EcoNet Wifi
With Built in EcoNet Wifi
11,000 - 199,900 BTUs
RTGH-95DVLN-2 Condensing Indoor Natural GasTankless Water HeaterRTGH-95DVLN-2 Condensing Indoor Natural GasTankless Water Heater
New Unit Many Improvements & New  Features
 11,000 - 199,900 BTUs
RTGH-RH11DVLN Natural Gas Tankless Water Heater Built-in RecirculationRTGH-RH11DVLN Natural Gas Tankless Water Heater Built-in Recirculation
18,000 – 199,000 BTUs

Save Money and Never Run Out of Hot Water Again, Buying the Best Rheem Tankless Instant On and Endless Hot On-Demand Inline Water Heater. Here you will find the full line of Compact and Energy Efficient Rheem Tankless Hot Water Heaters, at Cheap Discount Online Sales Prices, with Pre-Wired Remote Controllers and Fast FREE Shipping




Rheem Tankless Water Heaters and Our Online Store

Thank you for visiting our site and your interest in money and space saving, energy efficient Rheem tankless instant and endless hot water heaters. Rheem tankless water heaters are the best, most energy efficient, and compact water heating option available today. Rheem tankless on demand water heaters provide nearly instantaneous and endless energy efficient hot water, at a fraction of the space and cost of traditional water heaters. If you need to a buy a new water heater or are thinking about switching to an energy efficient tankless inline system do it. There are absolutely zero benefits to traditional water heaters or scenarios that would not make buying a compact and energy efficient Rheem tankless instant on and endless hot water heater the best choice.

Rheem tankless hot water heaters, heat the water "on-demand" as you use it. When you turn the hot water on, water passes through the tankless inline system and over its heating coils, instantly and efficiently heating the water, before sending the water out of the unit, into your pipes and to its application. With the best instant on and endless hot, Rheem tankless inline water heating systems, there is not a big tank taking up a bunch of space, wasting energy and money, heating water you are not using, which then has to refill and re-heat water, every time it runs out. This not only takes lots of energy, but also prevents you from always having hot water. Buying a Rheem tankless hot water heater will save you money, reduce your energy consumption and completely eliminate your stand bye losses. All while saving space and never running out of hot water, no matter how much you use!

Here, you will find Rheem’s full line of the best most energy efficient tankless on-demand instant on and endless hot inline water heaters, at the cheapest possible discount online sales prices. We are an Online retailer of Rheem tankless water heaters, partnered directly with the famous American manufacture. No matter what type of energy efficient Rheem tankless inline water heater you are looking for, we have the best money saving on-demand hot water heater for you, at a cheap discount online sales price with fast FREE Ground Shipping. We also make it easy for you to find and buy. Our Rheem instant on and endless hot, eco-friendly on demand water heaters are split into easy to navigate type based categories. We also provide high resolution images and detailed product information, including specs and warranty info for each of the Rheem tankless water heaters for sale in our online store.

Our Exclusive Pre-Wired Controllers Save you Time and Money

Rheem’s innovative tankless water heater's remote controllers make it simple to adjust your unit's settings and know what your unit’s outgoing water temperature is. They also provide error codes, and let you know when the unit needs to be flushed. However, these remote controllers have to be wired properly with the Rheem instant and endless hot tankless water heater to work. All of our natural gas and propane tankless water heaters come with their controllers pre-wired from Rheem. We are the only Rheem retailer whose non-condensing RTG tankless water heaters come with pre-wired remote controls from the manufacture. All other new Rheem non-condensing tankless water heaters for sale online and off include the temperature controller, but have to be wired to the unit to work. This wastes time and is expensive. Typically costing $100 - $175 in additional installation costs. Buying your new Rheem on-demand instant on and endless hot tankless water heater with a pre-wired controller from us, will save you time and money on your unit’s installation.

Don't Spend more than You have to and Shop Online

Rheem is a great company that manufactures the best, most energy efficient tankless water heaters you can buy. However, they do not sell their money saving tankless on demand hot water heaters retail. Rheem, mostly sells their inline tankless water heaters and other energy efficient products in large quantities to big box stores. Big box stores that have expensive operating costs, which get passed on to the retail customer in the form of huge markups. Our innovative partnership with Rheem cuts these costs and passes those saving to you.

We do this by working directly with Rheem and one of their top distributors in the USA, who store and ship the energy efficient tankless hot water heaters, we have for sale in our online store, from their warehouse. This dramatically reduces overhead. Being an online based tankless water heaters store, we also do not have the employee, rent and other opportunity costs of traditional brick and mortar stores, and online mega stores. All of these savings get passed directly to you in the form of the best possible, cheap discount online sales prices, and Free Ground Shipping on all of the new top rated energy efficient Rheem tankless inline water heaters, which come Exclusively from us with pre-wire remote controllers. 

Don’t Get Ripped Off or Accidentally Buy a Used or Refurbished Unit

There are not many online retailers of tankless on demand water heaters working directly with the USA manufacturer or one of their wholesale dealers, like us, and the internet is full of scams. As a good rule of thumb, if the deal seems too good to be true, it probably is. Cheap cut rate deals often end up being a used or refurbished unit, or in the worst case scenario not a real energy efficient Rheem tankless instant and endless on demand hot water heater at all. When you buy your Rheem instant on and endless hot, tankless on-demand water heater from us, you get a brand new unit, with Rheem’s top rated parts and heating chamber warranties. All of our energy efficient Rheem Tankless Water Heaters also come with  Pre-Wired Remote Controllers from the manufacture, saving people time and money on their installation 

Have Everything You Need to Properly Install Your Rheem Tankless Water Heater

We also make it easy to make sure you have all the installation products and accessories you need. Each product page has a list of the required, as well as recommended installation products for that unit, and make it easy for you to add the ones you need. If you are not sure which installation products you need for your unit, or have any other questions, give us a call or send us an email and one of our Rheem tankless water heating Pro’s will be happy to help.

Buy with Confidence

Our shopping cart and checkout process is fast, easy and completely secure. Whether you would like to use Pay Pal or a card we got you covered. After your purchase, your new Rheem tankless inline hot water heater will be shipped that day, or the following business day, depending on the time of purchase. Once your Rheem tankless water heater is picked up for delivery you will be emailed your tracking number and delivery date. 

rheemtanklessheaters@gmail.com