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  1. Home
  2. Plumbing
  3. Water Heaters
  4. Tankless Water Heaters
  5. Takagi TK-540X3-PEH Liquid Propane Tankless Water Heater w/ X3 Scale Prevention, Outdoor, 10 GPM

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Takagi TK-540X3-PEH Takagi TK-540X3-PEH Liquid Propane Tankless Water Heater w/ X3 Scale Prevention, Outdoor, 10 GPM
View 2 of Takagi TK-540X3-PEH Takagi TK-540X3-PEH Liquid Propane Tankless Water Heater w/ X3 Scale Prevention, Outdoor, 10 GPM
View 3 of Takagi TK-540X3-PEH Takagi TK-540X3-PEH Liquid Propane Tankless Water Heater w/ X3 Scale Prevention, Outdoor, 10 GPM

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Takagi TK-540X3-PEH Liquid Propane Tankless Water Heater w/ X3 Scale Prevention, Outdoor, 10 GPM

SKU: 913379
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$ 1607 .69 / ea
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Product Details

Manufacturer: Takagi
Product: Water Heater
Water Heater Type: Tankless
Modus Operandi: Propane Gas
Vent Type: Direct Vent
Vent Size: 3 in or 4 in
Energy Star Rated: Yes
Height: 23-5/8"
Width: 17-3/4"
Depth: 11-1/4"
Connection Size: 3/4"
Connection Type: NPT
Flow Rate: 10 GPM
Installation Location: Outdoor
BTU Rate: 199,000 BTU
Energy Factor (EF): 0.95
Mount Type: Wall Mount
Mpn # TK-540X3-PEH
Shipping Dimensions 22.0" x 17.0" x 37.0"
Weight 73.00 lbs.
Shipping Dimensional Weight 78.46 lbs.

About the Takagi TK-540X3-PEH

About the Takagi TK-540X3-PEH Liquid Propane Tankless Water Heater w/ X3 Scale Prevention, Outdoor, 10 GPM

To ensure you get hot water when you want every day, Takagi presents the TK-540X3-PEH tankless water heater that will bring you the most relaxing bathing experience without breaking the bank. You’ll save on monthly bills as it complies with ENERGY STAR requirements and delivers a maximum of 199,000 BTUs at 10 GPM. You get hot water more quickly without spending hundreds of dollars a year. Not only that, the Takagi TK-540X3-PEH tankless water heater has the X3 Scale Prevention Technology that lessens scale-build up. This will extend the life of your water heater three times that of a regular or unprotected water heater and ensure efficiency. With no mineral build-up to clog the pipes, you won't need to do as much maintenance and hot water gets to your showers much faster. 

This water heater uses propane for fuel and has the dimensions of 23-⅝” H x 17-¾” W x 11-¼” D. Its height with the cartridge is 35-9/16”. The hot/cold water connection is ¾” NPT. It's approved for working with an external recirculation pump and cross-over valve. The primary heat exchanger for this water heater is constructed of commercial-grade copper for its high resilience against corrosion and 25x improved heat transmission compared to stainless steel. You'll also get the “Peace of Mind” Limited Warranty which has 15 years warranty for the heat exchanger in residential applications, 5 years for all parts in residential applications, and a year of warranty for the heat exchanger and parts in commercial applications, with no exclusions on hard water and scale-related defects. As an outdoor tankless water heater, the TK-540X3-PEH can save you space and keeps any leaks, noisy operation, or harmful gasses outside of your home. This is especially great for small homes in a warmer climate. 

Takagi always endeavors to bring you longer-lasting water heaters, with significant energy savings but without sacrificing functionality for energy efficiency and space, and this TK-540X3-PEH outdoor tankless water heater is the latest in their efforts. You don't need to wait to get your luxurious and relaxing hot bath or shower, get the best at the most affordable prices here at PlumbersStock! You can also check out our tank water heaters and accessories and parts.

Product Videos

Product Features

  • X3 SCALE PREVENTION TECHNOLOGY: This water heater is one of the first tankless products that maintains “like-new” performance without requiring any scale-related maintenance. It is also approved to work with an external recirculation pump and cross-over valve
  • ENERGY STAR QUALIFIED: Because this tankless water heater only activates when hot water is being used, no standby energy losses are made, providing efficient heating while conserving energy
  • DURABLE HEAT EXCHANGER: Built with a commercial-grade copper alloy and utilizing stainless steel and drums that are 25% thicker, this tank maintains a fine grain, high strength, and a lesser strain in extreme environments such as heat, acidic condensation, and chloride
  • COMPACT SIZE: This water heater takes up much less space than your conventional tank-type water heater. Its wall-mount design offers flexible installations, freeing up valuable storage space
  • POWER DIRECT VENT DESIGN: Provides flexible venting with PVC, CPVC, polypropylene, or ABS Pipe for intake and exhaust. Category III or IV venting can also be used
  • "PEACE OF MIND" LIMITED WARRANTY: No Exclusions For Hard Water and Scale-Related Failures are Covered
  • SAFETY FEATURES: Exhaust & Water Temperature Safety Control, Overheat Cut-Off Fuse, Air-Fuel Ratio (AFR) Sensor, and Hi-Limit Switch
  • WATER PRESSURE: 15-150 PSI Water Pressure and 40 PSI or Above for Maximum Flow

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Resources

  • Specification Sheet
  • Product Manual
  • Warranty
  • Infographic
  • Brochure
  • How To Flush Takagi Tankless Water Heater

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