Takagi T-H3J-DV Liquid Propane TH3 Series 160000 BTU Direct Vent Liquid Propane Whole House Tankless Water Heater

- Item #: BCI2223783

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Liquid Propane
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Ships in 1 to 2 business days, by December 23rd


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This product has additional required/recommended options. To configure, add to your cart.

  • Covers Recommended
  • Recess Box Recommended

The T-H3J-DV-LP is ENERGY STAR® qualified. Ideal for residential applications. Indoor model includes a built-in temperature controller and diagnostics while the outdoor model includes a temperature remote controller.


  • Energy Star Qualified
  • Commercial-Grade Copper Primary Heat Exchanger
  • Efficient, Durable and Easy to Install
  • Stronger than Standard Copper and More Resilient Against Erosion
  • Includes Built-in Temperature Controller and Diagnostics
  • 3 or 4 Inch Venting
  • Up to 8 Gallons Per Minute
  • Acceptable for up to 4 Showers
  • Electric Ignition


  • 22.5 Inch Height
  • 17.75 Inch Width
  • 10.75 Inch Depth
  • Weight: 58 Pounds
  • Energy Factor: .95
  • BTU: 13,000-160,000
  • Gas and Water Connections: 3/4" NPT
  • Water Pressure: 15-150 PSI
  • 120V AC
  • Nominal Dimensions: 17-3/4" (W) x 10-3/4" (D) x 22-1/2" (H)

Additional Takagi Links

Our SKU: Takagi T-H3J-DV

This product is listed under the following manufacturer number(s):

  • Takagi T-H3J-DV-LP
    Liquid Propane

*Denotes a finish or option that has been discontinued

Takagi T-H3J-DV-LP Product Specifications

Specification Sheet
Installation Sheet
Configuration Tankless Water Heater
Depth 10.75
Direct Vent Yes
Duct Size 3" Round, 4" Round
Electronic Ignition Type Yes
Energy Factor 0.95
Energy Star Yes
Fuel Type Liquid Propane
Function Condensing
Gas Connection 3/4"
Height 22.5
Indoor Approved Yes
Indoor Installation Yes
LP Energy Factor 0.95
Liquid Propane Input (Min) 13000
Liquid Propane Manifold Pressure 2.1 WC
Low Lead Compliant Yes
Maximum Flow Rate 6.6
Maximum Gas Input 160000
Maximum Vent Length 100 ft, 70 ft
Minimum Flow Rate 0.4
Outdoor Approved No
Outdoor Installation No
Plug In Yes
Power Supply AC 120V
Product Weight 58
Voltage 120
Water Connection 3/4"
Water Pressure (Max) 150
Width 17.75

Installation Resource Center

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