Takagi T-K4-OS-NG Tankless Water Heater, Natural Gas, Outdoor

$1,109.99

190,000 BTU
8.0 GPM max flow rate
No venting required
Inlet, outlet thermistors for constant temperature monitoring
Built-in freeze protection

Product Description

Takagi T-K4-OS NG The all new T-K4 models have an impressive max GPM of 8.0GPM! The T-K4-OShas a built-in power venting system and was designed specifically for outdoor installations. The T-K4-OS does not require any additional Category III venting or vent caps, making installation one step easier for installers. The T-K4-IN can be installed indoor with option DV kit available. Natural Gas Input: Min. 11,000 Btu, Max. 190,000 Btu Gas Connection: 3/4" NPT Water Connection: 3/4" NPT Natural Gas Pressure Inlet: Min. 5.0" W.C., Max. 10.5" W.C. Weight: 38 lbs Dimensions: 20.5" X 13.8" X 8.5" Ignition: Electronic Ignition Electrical Supply: AC 120V (60 Hz) Water Pressure: Min. 15 psi, Max. 150 psi Natural Manifold Pressure: 2.0-2.5" W.C.

From the Manufacturer

The all new T-K4 models have an impressive max GPM of 8.0GPM! The T-K4-OShas a built-in power venting system and was designed specifically for outdoor installations. The T-K4-OS does not require any additional Category III venting or vent caps, making installation one step easier for installers.

Technical Details

Part Number

T-K4-OS-NG

Item Weight

43 pounds

Product Dimensions

8.5 x 13.8 x 20.3 inches

California residents

Proposition 65 warning

Item model number

T-K4-OS-NG

Size

-1

Color

White

Item Package Quantity

Certification

Energy Star

Batteries Included?

Batteries Required?

Warranty Description

5-year heat exchanger, 3-year parts and 1-year labor (residential only. 3/1/1 in commercial applications). Warranties are only valid if unit was installed by a properly licensed technician

Warranty & Support

For warranty information about this product, please click here [PDF ]