Takagi T-H3-OS-N Outdoor Tankless Water Heater, Natural Gas, 199KBTU

Takagi T-H3-OS-N Outdoor Tankless Water Heater, Natural Gas, 199KBTU
This product qualifies for a federal tax rebate of up to $600. Click here for details.

Takagi T-H3-OS outdoor series tankless water heaters are among the most popular choices for on-demand condensing (high efficiency) gas tankless water heaters on the market due to their reliability, efficiency (0.95 UEF, Energy Star certified) and affordable price. These are high-ouptput models, designed mainly for high demand applications (multiple simultaneous showers/sinks/appliances) and are also suitable for commercial applications requiring 180F degree water.

Technical Specifications:
  • Shower Capacity: 4 - 3 Showers (5 GPM @ 75°F rise; 7.5 GPM @ 50°F rise; 10 GPM @ 40°F rise)
  • Min Flow: 0.4 GPM
  • Gas Input (Min - Max): 15,000 - 199,000 BTU/h
  • Fuel Type: Natural Gas (5 - 10.5 WC pressure)
  • UEF: 0.95
  • Hot & Cold Water Connections: 3/4" NPT
  • Gas Connection: 3/4" NPT
  • Condensate Connection: 1/2" NPT
  • Installation Altitude: 0 - 2,000 (de-rate for higher elevations, up to 6,000ft max - see manual for details)
  • Power Supply: 120V, 60Hz (hardwired)
  • Consumption: 4.2W Stand-By, 89W Operation, 175W Freeze Protection
  • Dimensions: 17-3/4" Wide x 24-7/8" High x 11-1/4" Deep
  • Weight: 60 lbs


Features:
  • Fully modulating, high-efficiency condensing design with commercial copper primary and 316L secondary heat exchangers
  • UEF 0.95 - Energy Star certified, may qualify for a rebate
  • Remote temperature controller included (operates at up to 400ft distance from unit)
  • Up to 10 GPM max flow rate
  • Suitable for commercial applications
  • Built-in safety features include freeze protection, air-fuel ratio sensor, exhaust & water temperature control, overheat cut-off fuse
  • Outdoor model - no vent pipes needed
  • Electronic ignition - no pilot light
  • Wall-mounting design with integrated brackets
  • NSF certified, AHRI certified, Low-Lead compliant, Low NOx (SCAQMD Rule 1146.2 - California & Texas, NG models only)

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  • Views: 488
  • Model: T-H3-OS-N
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  • Availability: In Stock
  • Usually ships: within 14-16 business day(s)
  • $ 1 170.95
  • 4 or more $ 1 150.95

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