Takagi T-K4-OS-NG (Natural Gas) Outdoor Tankless Water Heater 8.0 GPM from Tankless Collection
The T-K4 models have an impressive max GPM of 8.0GPM, enough capacity to meet the needs of most residences.
The T-K4-OS has 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.
- Capacity 2-3 Showers (Depending on climate)
- Gas Fired Tankless Water Heater
- Outdoor Only
- Safety Features: Air-Fuel Ratio Sensor (AFR), Exhaust and Water Temperature Safety Control, and Overheat Cutoff Fuse
- Internal Freeze Protection System
- Manual reset switch
- Min 11,000 BTU/h
- Max 190,000 BTU/h
- Energy Factor - 0.82
- Dimensions - H 20.3" x W 13.8" x D 8.5"
- Weight - 38 lbs
- Clearance- Top: 36", Bottom: 12", Front: 24", Back: 1", Sides: 2 "
- No Venting Required
- Electric Ignition
- TK-RE02 - Temperature Remote Control (Included)
- TK-PC01 - Pipe Cover
- TK-RB02 - Recess Box
Additional Takagi Links
- View Manufacturer Warranty
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Our SKU: Takagi T-K4-OS-NG
This product is listed under the following manufacturer number(s):
- Takagi TK4OSNG
*Denotes a finish or option that has been discontinued
Takagi T-K4-OS-NG Product Specifications