Takagi TK-540X3-NEH Takagi TK-540X3-NEH Natural Gas Tankless Water Heater w/ X3 Scale Prevention, Outdoor, 10 GPM
View 2 of Takagi TK-540X3-NEH Takagi TK-540X3-NEH Natural Gas Tankless Water Heater w/ X3 Scale Prevention, Outdoor, 10 GPM
View 3 of Takagi TK-540X3-NEH Takagi TK-540X3-NEH Natural Gas Tankless Water Heater w/ X3 Scale Prevention, Outdoor, 10 GPM

Product Options

Takagi TK-540X3-NEH Natural Gas Tankless Water Heater w/ X3 Scale Prevention, Outdoor, 10 GPM

SKU: 913378
$ 1,607.69 / ea
 Free Shipping!  
Save 26% · Retail: $2,175.00

Exception ocurred: "file_put_contents(../resources/views/storeblade/product_pricing_leadtime.blade.php): failed to open stream: Permission denied"!   Available to Ship in 2-3 weeks


Ships From Price Qty
Order From Manufacturer
Available to Ship in 2-3 weeks
$1,607.69/ea

About the Takagi TK-540X3-NEH Natural Gas Tankless Water Heater w/ X3 Scale Prevention, Outdoor, 10 GPM

Are you maximizing your home's efficiency? Discover what a tankless water heater can do for you!


The Takagi TK-540X3-NEH tankless water heater prevents overheating thanks to its exhaust and water temperature safety control, which monitors the water temperature within the heater. This water heater includes an overheated cut-off fuse that reduces the risk of burns during use. Apart from that, this indoor water heater features a durable primary heat exchanger made of commercial-grade copper, achieving rapid temperature stability in outgoing water, and a secondary heat exchanger constructed of stainless steel, protecting it against corrosion.


This Takagi TK-540X3-NEH outdoor condensing water heater includes an integrated temperature controller and advanced diagnostics, simplifying troubleshooting. Moreover, it provides flexible venting since you can use PVC, CPVC, or ABS pipe for intake and exhaust, making the installation process simple. Plus, this Energy Star-qualified water heater has a 0.95 uniform energy factor (UEF), and a maximum flow rate of up to 10 GPM, ensuring a steady and reliable supply of hot water for various simultaneous uses. In addition to that, we recommend taking care of your water heater by flushing it for a longer lifespan. And, this natural gas heater is backed by a five-year limited warranty, giving you peace of mind.


Takagi has developed sophisticated hot water systems featuring tankless water heaters of unmatched quality. They also provide an economical and durable solution that lasts years after installation. Visit How to Flush a Tankless Water Heater after purchasing this Takagi TK-540X3-NEH water heater here at PlumbersStock!


Manufacturer: Takagi
Product: Water Heater
Water Heater Type: Tankless
Modus Operandi: Natural Gas
Vent Type: Direct Vent
Vent Size: 3 in or 4 in
Energy Star Rated: Yes
Connection Size: 3/4"
Connection Type: NPT
Height: 23-5/8"
Width: 17-3/4"
Depth: 11-1/4"
Flow Rate: 10 GPM
Installation Location: Outdoor
BTU Rate: 199,000 BTU
Energy Factor (EF): 0.95
Mount Type: Wall Mount
Mpn # TK-540X3-NEH
Shipping Dimensions 22.0" x 17.0" x 37.0"
Weight 73.00 lbs.
Shipping Dimensional Weight 78.46 lbs.
  • Reliable Winter Comfort: This water heater features an internal freeze protection system, helping safeguard the heater against pipe bursts and damage.
  • Reduces Consumption for Eco-Friendly Performance! This tankless water heater is Energy Star qualified, minimizing energy waste and reducing overall energy consumption.
  • Optimal Performance Guaranteed: This water heater requires a pipe cover, neutralizer kit, isolation valve kits, and concentric termination that promotes proper airflow and contributes to the safe and effective operation of the water heater.
  • Plug and Play Efficiency: It includes a factory-installed 6-foot long power cord, simplifying the installation process and saving time and effort.
  • High Flow Rate for Multiple Applications: This water heater has a continuous maximum flow rate of up to 10 GPM, allowing for the use fixtures simultaneously without a significant drop in water pressure or temperature.
  • Space Efficiency: You can vent this heater up to 8 heaters which allows for a more compact and space-efficient installation since all the units share a single venting system, reducing the need for multiple individual vent pipes.

Reviews

Question and Answers

Have a question about this product?

Shopper Award