Never Buy a Tank Again!


For as low as $82 a month* you and your family can enjoy endless filtered hot water with a Tankless Water Heater from DFW Improved

See Our Package Prices
Get A Quote
 

Never Buy a Tank Again!


For as low as $82 a month* you and your family can enjoy endless filtered hot water with a Tankless Water Heater from DFW Improved

See Our Package Prices
Get A Quote

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Pricing & Features

Rinnal RCU98iN No Pump

Rinnai RUR98iN with Circulation Pump

Tankless Package Includes:

  • Remove & recycle existing hot water tank(s).
  • Construct wood frame with acoustical controlled backboard.
  • Rinnai RUR98iN natural gas tankless, with internal circulation pump unit to factory specs.
  • Rinnai PVC exhaust system thru existing roof vent.
  • 3M Betapure 25,000 gal., 5-mircon scale inhibitor filtration system. (70% of the water you use is hot water)
  • (2) Low lead service-drain/shut-off valves.
  • All required 3/4” PEX water lines.
  • Advance Auto Shut-off Valve cold water inlet side of the filtration system.
  • Up to 10’ of 1” TracPipe, with enhanced lightning protected flex gas line to unit with drip leg.
  • Install cross-over valve under the furthest sink.
  • Insulate all installed water piping with Namaco “R” 2.7 Nomalock.
  • Rinnai 1 year parts/labor, 5 years parts and 12 years heat exchanger. 1 year on all installation components and labor.
  • City inspection

Total Price:                                            $5,495

Minus 2017 Discount:                             -$500

Filter Change 1st year                            $0.00

Your Price Installed: $4,995
Get it as low as $82/month*
Ask us for details

Rinnal RUR98iN with Circulation Pump

Rinnai RUR98iN without Circulation Pump

Tankless Package Includes:

  • Remove & recycle existing hot water tank(s).
  • Construct wood frame with acoustical controlled backboard.
  • Rinnai RUC98iN natural gas tankless unit to factory specs.
  • Rinnai advanced exhaust system thru existing roof vent.
  • 3M Betapure 25,000 gal., 5-mircon scale inhibitor filtration system. (70% of the water you use is hot water)
  • (2) Low lead service-drain/shut-off valves.
  • All required 3/4” PEX water lines.
  • Advance Auto Shut-off Valve cold water inlet side of the filtration system.
  • Up to 10’ of 1” TracPipe, with enhanced lightning protected flex gas line to unit with drip leg.
  • Insulate all installed water piping with Namaco “R” 2.7 Nomalock.
  • Rinnai 1 year parts/labor, 5 years parts and 12 years heat exchanger. 1 year on all installation components and labor.
  • City inspection

Total Price:                                   $4,995

Minus 2017 Discount:                    -$500

Filter Change 1st year                    $0.00

Your Price Installed:  $4,495
Get it as low as $82/month*
Ask us for details


Get A Quote

Save Money

By filtering all the hot water you can save $2,000 to $3,500. in cost. A whole house filtration system will waste precious filtered water.

  • (1) Toilet @ 1.6 gpm uses 10,752 gallons/year
  • (2) Toilets @ 1.6 gpm uses 21,504 gallons/year
  • A standard garden hose used to rinse your driveway and walkways @ 14 gpm for 40 minutes = 560 gallons times 10 days/year = 5,600 gallons

Save Energy

Rinnai’s tankless technology features copper heat exchangers to provide maximum efficiency and uses up to 40 percent less energy* than a traditional tank.

By operating only when hot water is needed, and no storage tank to heat and reheat water, our tankless technology helps save on energy and utility costs. The use of an electronic ignition means no standing pilot light that constantly uses energy.

Save Water

No wasted filtered water with the DFW Improved Tankless Hot Water Package. Our filtration system is hot water only, and that equals 70% of all the water you use so none is wasted.

In addition to using filtered hot water at all your sinks, showering and filling your tub.

  • Use filtered hot water for your coffee pot
  • Use filtered hot water for your dishwasher
  • Use filtered hot water for washing your clothes
  • Use filtered hot water for your cooking
  • Use filtered hot water for filling your large drinking water containers

Save Time

NO YEARLY SYSTEM FLUSHING. With the 3M filtration filtering all the water used by the tankless, yearly flushing is not needed. Chemicals used in tankless system flushing, once a year, will weaken the walls of the heat exchanger and then after 6 years it is weaken to the point it can burst under normal water pressure. 


HOT WATER RECIRCULATION THROUGH YOUR HOME

SAVING TIME, WATER AND MONEY WITH SMART RECIRCULATION FOR INSTANT HOT WATER

Option#1 Dedicated Return Line

Rinnai is the only manufacturer to offer a tankless model, the RUR, which is easily adaptable to plumbing systems with or without a dedicated recirculation return line right out of the box.

In the Dedicated Recirculation Line mode, the integrated pump circulates water from the tankless water heater through the hot water supply line and back to the tankless water heater via the dedicated return line. A temperature thermistor installed in the RUR’s inlet pipe is utilized to control the on/off sequence of the integrated pump.

In homes with a dedicated return line, the RUR also provides for additional control of the integrated pump through Rinnai’s time and temperature-based Comfort or Economy mode. In the Comfort mode, the pump on/off intervals can vary from 9 to 31 minutes depending on the temperature setting. When the return water reaches the temperature called for at the tankless water heater, the pump will turn off. In the Economy mode, the pump on/off intervals are less frequent and vary from 18 to 62 minutes depending on the temperature setting, providing additional energy and cost savings.

MC-195T 24-Hour Digital Controller

Both indoor and outdoor RUR models include a MC-195T 24-Hour Digital Controller, allowing you to adjust the timing and duration of the circulation system operation for maximum energy savings. Rinnai Circ-Logic technology built into the water heater operates the pump during active circulation periods.

Total Additional Price Installed for this Option:     $1,500 & up 


Option #2 Crossover Valve

In applications where a dedicatedmode recirculation line is not available or difficult to install, the RUR Tankless Water Heater utilizes the Crossover mode of hot water recirculation. The RUR’s integrated recirculation pump, internal bypass line and thermal bypass valve, which is included as standard with every RUR model, make the Crossover mode of recirculation possible. The valve is installed between the hot and cold supply lines on the furthest fixture in the plumbing line from the tankless water heater. The cold water line is then used temporarily as the return portion of the circulation loop.

In the Crossover mode, the integrated pump circulates water from the tankless water heater through the hot water supply line, through the thermal bypass valve, and back to the tankless water heater via the cold water line. When hot water is detected at the valve, the water flow through the thermal bypass valve reduces down to barely a trickle, continuing to sense water temperature in the line. The pump will continue to operate and recirculate inside the water heater only until the end of the time interval and will restart at the beginning of the next.

Total Additional Price Installed for this Option:    $539

Ready for your very own DFW Improved experience? Schedule a visit to showroom today or contact us to set up an in-home consultation!

Contact DFW Improved

3M® Water Filtration With Our Rinnai Tankless Package

Each of Our Rinnai Tankless Systems has the 3M® Betapure, manufactured for Aqua-Pure Filtration.

Aqua-Pure water filtration

3M® BETAPURE 14"X8" 
25,000 GALLON
5-MICRON
RESIN BONDED
SCALE INHIBITOR
FILTRATION SYSTEM


Is it time to make the switch to a tankless water heater? Unlike conventional water heaters, tankless water heaters only provide hot water when it’s needed. Without a separate tank for hot water, the system works by carrying cold water through a pipe then heating it with gas or electric elements before being dispensed.

Benefits of a Tankless System

DFW Improved trusts the Rinnai Tankless Water Heater. We’ve found that this system provides the highest quality, best efficiency, and most cost effective solution for our customers.

The following are some of the benefits you’ll find by upgrading to a tankless water heater system.

  • Efficiency – Because a tankless system doesn’t store and keep gallons of water heated around the clock, it’s much more energy efficient. On average, the Rinnai tankless system uses 40 percent less energy than a conventional hot water system.
  • Lower Utility Bills – Using less energy translates to saving more money month to month. You won’t be paying to keep water heated or for the energy needed to keep a pilot light on.
  • Environmentally Friendly – If you’re concerned about the environment and you’re interested in making green changes in your home, a tankless system is the way to go.
  • Preventing Waste – The lifespan of a tankless water heater is twice that of a conventional system. Additionally, the parts used to create the system are recyclable. From start to finish, you’ll be contributing less waste to landfills and helping to keep
  • Increased Home Value – Eco friendly updates are an excellent selling point when you’re looking for a home buyer. If or when you choose to put your home on the market down the line, your updated tankless water heater will be a major plus to potential buyers.
  • Space Saving – Our tankless water heater options require minimal space. That makes it easier to install the system in areas that wouldn’t be accessible with traditional water heaters. Tankless systems also come in varying sizes so we can help you choose the one that will best meet your needs.
  • Easy Repairs – While traditional water heaters often require replacing the entire system when there’s damage, tankless systems are made up of replaceable parts. That means that if there’s a problem, one component can be replaced for a more cost effective solution.

12-Year Extended Limited Warranty

Our 12-Year Extended Limited Warranty is wrapped around Rinnai’s tankless warranty for residential applications only.

What is covered?

DFW Improved’s Tankless 12-year Extended Limited Warranty covers the material and labor of all components, used in the installation, material and labor for any components not covered by the Rinnai’s warranty for the residential Rinnai tankless unit install in your home only, for the a period of 12 years. The Rinnai tankless installed by DFW Improved will be registered by DFW Improved and all required filter changes and inspections of the tankless unit will be performed by DFW Improved personnel only. If any part or parts of Rinnai’s warranty is infringed, as described below, DFW Improved  has the right to suspend its warranty, at any time.

An annual fee of $149.50 is required by DFW Improved for the Extended Limited Warranty. Once the fee is received by DFW Improved, your unit will be place on a 6-month filter change and inspection schedule.  DFW Improved will contact you to arrange the date and time for your 6-month filter change and inspection.

Filter changed

DFW Improved will use the same 3M® cartridge as used in the original filter installation.

What not covered?

The same list of items as described by Rinnai’s warranty below.

Rinnai Limited Warranty for Ultra Series RUC80i, RUC90i, RUC98i, RU80e, RU90e, RU98e

What is covered?

The Rinnai Standard Limited Warranty covers any defects in materials or workmanship when the product is installed and operated according to Rinnai written installation instructions, subject to the terms within this Limited Warranty document. This Limited Warranty applies only to products that are installed correctly in the United States and Canada. Improper installation may void this Limited Warranty. In order for this warranty to apply, it is required that you use a licensed professional who has attended a Rinnai installation training class before installing this water heater. This Limited Warranty coverage as set out in the table below extends to the original purchaser and subsequent owners, but only while the product remains at the site of the original installation. This Limited Warranty only extends to the first / original installation of the product and terminates if the product is moved or reinstalled at a new location.

How long does warranty coverage last?

[1] Period of coverage is reduced to 3 years from date of purchase when used as a recirculating water heater within a hot water recirculation loop, where the water heater is in series with a recirculation system and all recirculating water flows through the water heater, and where an aquastat / thermostat, timer, or an on-demand recirculation system is not incorporated.

[2] The Rinnai Limited Warranty for a heat exchanger used in a recirculation system which is controlled through an aquastat / thermostat, or timer, or an on-demand system is 12 years for residential applications and 5 years for commercial applications.

[3] Period of coverage is reduced to 5 years from date of purchase if the Rinnai water heater temperature setting exceeds 160° F (71° C).

[4] Labor coverage is extended to 5 years in residential applications and to 2 years in commercial applications if the product is registered within 30 days (except registration is not required in California and Quebec) and/or if the other conditions above in the Residential Applications and Commercial Applications sections are satisfied.

What will Rinnai do?

Rinnai will repair or replace the covered product or any part or component that is defective in materials or workmanship as set forth in the above table. Rinnai will pay reasonable labor charges associated with the repair or replacement of any such part or component during the term of the labor warranty period. All repair parts must be genuine Rinnai parts. All repairs or replacements must be performed by a licensed professional that is properly trained, state qualified or licensed to do the type of repair.

Replacement of the product may be authorized by Rinnai only at its sole discretion. Rinnai does not authorize any person or company to assume for it any obligation or liability in connection with the replacement of the product. If Rinnai determines that repair of a product is not possible, Rinnai may replace the product with a comparable product at Rinnai’s sole discretion. The warranty claim for product parts and labor may be denied if a component or product returned to Rinnai is found to be free of defects in material or workmanship; damaged by improper installation, use or operation; or damaged during return shipping.

ItemPeriod of Coverage (from date of purchase)
Residential ApplicationsIf used for both residential water heating and space heating purposesCommercial Applications
Heat Exchanger12 years [1] [2] [3]10 years [1] [3]5 years [1] [2]
All Other Parts and Components5 years [1]5 years [1]5 years [1]
Reasonable Labor1 year [4]1 year [4]1 year [4]
     

How do I get service?

You must contact a licensed professional for the repair of a product under this Limited Warranty. For the name of a licensed professional please contact your place of purchase, visit the Rinnai website (www.rinnai.us), call Rinnai at 1-800-621-9419 or write to Rinnai at 103 International Drive, Peachtree City, Georgia 30269.

Proof of purchase is required to obtain warranty service. You may show proof of purchase with a dated sales receipt, or by registering within 30 days of purchasing the product. To register your tankless water heater, please visit www.rinnai.us. For those without internet access, please call 1-866-RINNAI1 (746-6241). Receipt of Registration by Rinnai will constitute proof-of-purchase for this product. Registration of product installed in new home construction may be verified with a copy of the closing papers provided by the initial home buyer. However, Registration is not necessary in order to validate this Limited Warranty.

What is not covered?

This Limited Warranty does not cover any failures or operating difficulties due to the following:

  • accident, abuse, or misuse
  • alteration of the product or any component part
  • misapplication of this product
  • improper installation (such as but not limited to)
  • product being installed in a corrosive environment
  • condensate damage
  • improper venting
  • incorrect gas type
  • incorrect gas or water pressure
  • absence of a drain pan under the appliance
  • improper maintenance (such as but not limited to scale-build-up, freeze damage, or vent blockage)
  • incorrect sizing
  • any other cause not due to defects in materials workmanship
  • problems or damage due to fires, flooding, electrical surges, freezing or any acts of God.
  • any damage caused by poor water quality
  • operating the water heater with anything other than potable water at all times
  • force majeure

There is no warranty coverage on product installed in a closed loop application, commonly associated with space heating only applications.

Use of an MCC-91-2 controller in a residential dwelling will reduce the warranty coverage to that of a commercial warranty application except when an MCC-91-2 is used with a hydronic air handler for temperatures no higher than 160°F (71°C).

This Limited Warranty does not apply to any product whose serial number or manufacture date has been defaced.

This Limited Warranty does not cover any product used in an application that uses chemically treated water such as a pool or spa heater.

Limitation on Warranties

No one is authorized to make any other warranties on behalf of Rinnai America Corporation. Except as expressly provided herein, there are no other warranties, expressed or implied, including, but not limited to warranties of merchantability or fitness for a particular purpose, which extend beyond the description of the warranty herein.

Any implied warranties of merchantability and fitness arising under state law are limited in duration to the period of coverage provided by this Limited Warranty, unless the period provided by state law is less. Some states do not allow limitations on how long an implied Limited Warranty lasts, so the above limitation may not apply to you.

Rinnai shall not be liable for indirect, incidental, special, consequential or other similar damages that may arise, including lost profits, damage to person or property, loss of use, inconvenience, or liability arising from improper installation, service or use. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation may not apply to you.

This Limited Warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

Call (972) 377-7600
or Request an Appointment


*Subject to qualifying credit approval. Minimum monthly payments during promo period. Making minimum monthly payments during the promo period will not pay off the entire principal balance. Interest accrues during the promo period, but all interest is waived if the purchase amount is paid in full before the end of the promotional period.

Financing for GreenSky© credit programs is provided by federally insured, federal and state chartered financial institutions without regard to race,color, religion,natinal origin, sex or familial status.

NMLS #1416362; CT SLC-1416362; NJMT #1501607C22