Sign In

    A Look at the Accessories Offered by Wholesale Tankless, Inc.

    Last updated 5 years ago

    Congratulations on your recent purchase of an energy-efficient Rinnai tankless water heater! To help you get the most out of your new tankless water heater, Wholesale Tankless, Inc. offers a wide selection of Rinnai accessories at competitive prices. And if you are still shopping around for a tankless water heater, we offer free shipping on your accessories when they are purchased and shipped with a new tankless unit. Here is a closer look at some of our most popular Rinnai tankless water heater accessories.

    Deluxe Tankless Water Heater Bath Controller

    We offer multiple bath controllers that allow users to set the water temperature range for a desired number of gallons of hot water. The BC-100V controller allows certain Rinnai tankless water heaters to operate within a temperature range between 98 degrees and 140 degrees Fahrenheit. The upgraded MC-91 controller also features a clock, intercom, and volume control.

    Expansion Tank

    Our diaphragm-type expansion tank is pre-pressurized and designed specifically for potable tankless hot water systems. The R15-202 expansion tank eliminates relief valve spills, controls pressure build-up, protects plumbing fixtures, and eliminates hot water waste. Contact Wholesale Tankless, Inc. today to find out if the R15-202 expansion tank is compatible with your existing tankless water heater.

    Freeze Protection Solenoid Valve

    If you live in a colder climate, the Rinnai Freeze Protection Solenoid Valve is a must-own accessory. This solenoid valve is specially designed for outdoor units in cold regions. When electricity is interrupted, the solenoid valves will shut cold water off and drain the unit to protect the heat exchanger.

    Visit our website to browse our entire selection of Rinnai tankless water heater and tankless water heater accessories. We ship tankless water heaters and accessories across the United States, so contact us today to get what you need to improve the comfort and energy efficiency in your home. Call (877) 278-2253 for additional information.

    Understanding How Tankless Water Heaters Work

    Last updated 5 years ago

    Understanding How Tankless Water Heaters Work

    Tankless water heaters are the next step in water heating technology. In addition to cutting energy costs by as much as 40 percent, tankless water heaters can also provide continuous hot water to multiple appliances and plumbing fixtures throughout your home. So, how exactly do these amazing hot water heaters work?

    In this video, you will learn about the basic principles that allow tankless water heaters to provide an unending supply of hot water to your home. Using gas firing and water flow, tankless water heaters deliver hot water when and where you need it. Click play to learn more.

    If you are looking for a tankless water heater for your home or business, contact Wholesale Tankless, Inc. today. We offer a wide selection of Rinnai tankless water heaters and accessories. Visit our website to browse our product selection, or call us at (877) 278-2253 to learn more.

    A Homeowners Guide to Energy Savings

    Last updated 5 years ago

    Reducing the amount of energy your home uses is not only good for the environment, but it is also good for your wallet. Fortunately, there are some simple steps you can take to make your home more energy efficient, from replacing traditional light bulbs with energy-saving bulbs to installing a tankless water heater. Follow these steps and you too can save energy and money each month.

    Install a Programmable Thermostat

    By simply installing and using a programmable thermostat in your home, you can reduce your heating and cooling costs by an estimated 10 percent annually. A programmable thermostat allows you to turn off your HVAC system while you are away and gradually heat up or cool down your home before you arrive, allowing you to save energy without sacrificing comfort.

    Eliminate “Energy Phantoms”

    Many electronic devices continue to consume energy even when they are not in use. Energy phantoms, or energy vampires, cost families about $100 per year. To eliminate unnecessary energy consumption, use a power strip for electronic devices and turn it off when not in use.

    Hire a Professional to Maintain Your HVAC System

    Because your HVAC system is one of the biggest energy consumers in your home, it is important that it be kept in good repair. Arrange for annual maintenance with a qualified HVAC technician, and clean the air filters around your home once a month. Keeping your heating and cooling system running efficiently can save you hundreds of dollars every year, depending on the size of your home and the age of your HVAC system.

    Invest in a Tankless Water Heater

    Compared to traditional tank-style water heaters, Rinnai tankless water heaters can reduce annual energy costs by as much as 40 percent. A 40-gallon electric tank water heater costs approximately $492 a year to operate, whereas a Rinnai tankless water heater only costs $223. That’s because Rinnai tankless water heaters are designed to only heat water when it is needed.

    Wholesale Tankless, Inc. offers a wide selection of Rinnai tankless water heaters and accessories at unbeatable low prices. Contact us today to learn more about the benefits of investing in a tankless water heater from Rinnai. Call (877) 278-2253 for additional information.

    New Condensing Water Heaters and Boilers from Rinnai

    Last updated 5 years ago

    • rinnai - wholesale tankless
    • Concentric Vent for HP & RC

    Rinnai is widely known for offering the latest in water-heating technology. Rinnai has just recently added four new condensing gas tankless water heaters, which provide all of the benefits of tankless water heaters in addition to increased energy efficiency and a more eco-friendly design. In fact, Rinnai’s condensing water heaters are qualified by Energy Star and can deliver an efficiency of up to 96.5%.

    Two of Rinnai’s brand-new condensing water heaters are made for outside use, while the other two are made for inside use. Rinnai also offers all-new condensing wall-mounted gas boilers, which are able to provide heating and hot water to an entire home at 96.5% efficiency.

    If you are interested in purchasing a heating product from Rinnai, contact Wholesale Tankless. Call us at (877) 278-2253 if you have any questions, and visit us online to take a look at our selection of tankless hot water heaters from Rinnai.

    What You Need to Know About the Rinnai Extended Warranty

    Last updated 5 years ago

    Buying a Rinnai tankless water heater will reduce your energy bill and increase your supply of hot water. A new Rinnai tankless water heater will also last up to twice as long as a conventional water heater. Furthermore, you’ll enjoy the peace of mind of Rinnai’s Extended Warranty coverage. Learn more about what Rinnai’s Extended Warranty covers and why it provides you with unmatchable peace of mind.

    Obtaining Extended Warranty Coverage

    If you have recently ordered a Rinnai tankless water heater in the Value, Luxury, or Ultra series, or if will be ordering one soon, you must register within 30 days of purchase or new home occupancy to be eligible for the extended warranty. This can be done online or over the phone, and serves as your proof of purchase, which allows you to receive extended warranty coverage.

    Residential Terms of Coverage

    Luxury and Ultra Series Rinnai tankless water heaters used for residential applications come with labor and parts warranty coverage for up to five years from the date of purchase. The heat exchanger is covered for 12 years if used for water heating, and 10 years if used for water- and space-heating purposes. Value Series Rinnai tankless water heaters will have labor warranty coverage for one year and parts coverage for five years. Heat exchanger coverage lasts for 12 years if the water heater is installed with a tankless isolation valve kit; otherwise, coverage is for a 10-year period.

    Commercial Terms of Coverage

    If you are buying a Luxury or Ultra Series Rinnai tankless water heater for commercial purposes, you will have five years of warranty coverage for the heat exchanger and for all other parts and components, and one year of labor coverage. Value Series Rinnai tankless water heaters do not come with warranty coverage if used for commercial applications.

    To learn more about the extended warranty coverage that is included with new Rinnai tankless water heaters, call Wholesale Tankless at (877) 278-2253. Visit our website to see our selection of quality tankless water heaters as well as our latest specials.

  • Hours:

  • Closed Sunday
  • 8:00 AM to 5:00 PM Monday
  • 8:00 AM to 5:00 PM Tuesday
  • 8:00 AM to 5:00 PM Wednesday
  • 8:00 AM to 5:00 PM Thursday
  • 8:00 AM to 5:00 PM Friday
  • Closed Saturday


  • Recent Posts
    • Loading posts... Spinner
  • View All
  • Recent Comments
    • Loading comments... Spinner
  • Popular Tags
    • Loading tags... Spinner