Takagi TK4OSNG K4 Tankless Water Heater, Natural Gas Fuel, 190000 Btu/hr Heating, Indoor/Outdoor: Outdoor, Condensing/Non Condensing: Non-Condensing, 8 gpm, 4 in, 0.8, Commercial/Residential/Dual: Dual, Ultra Low NOx: No

1055232 MFG #: TK4OSNG
$1,500.00 / ea
  • Commercial/Residential/Dual: Dual
  • Condensing/Non condensing: Non-Condensing
  • Dimensions: 20-1/4 in H x 13-3/4 in W x 9-1/2 in D
  • Energy Factor: 0.8
  • Flow Rate: 8
  • Fuel Type: Natural Gas
  • Gas Connection: 3/4 in NPT
  • Heating Capacity: 190000
  • Ignition Type: Electronic
  • Indoor/Outdoor: Outdoor
  • Material: Copper
  • Pressure Rating: 10.5 in WC
  • Series: K4
  • Temperature Rating: 35
  • Ultra Low NOx: No
  • Vent Size: 4
  • Water Connection: 3/4 in NPT

Takagi Tankless Water Heater, Series: K4, 190000 Btu/hr Heating, Natural Gas, 3/4 in NPT Gas Connection, Electronic Ignition, 4 in Vent, Condensing/Non condensing: Non-Condensing, 8 gpm, Energy Factor: 0.8, 3/4 in NPT Water Connection, 10.5 in WC, 35 deg F, Ultra Low Nox: No, Copper, Indoor/Outdoor: Outdoor, 20-1/4 in H x 13-3/4 in W x 9-1/2 in D, Commercial/Residential/Dual: Dual

The compact T-K4 is a fully modulating, gas fired, tankless water heater perfect for residential applications. With gas inputs of 190000 Btu/hr, the T-K4 can produce enough hot water for up to three bathrooms in warmer climates.

  • Features
  • The T-K4 supplies hot water to domestic hot water systems (directly or indirectly) which can be used with storage tanks, recirculation systems, hydronic heating systems, radiant floor systems, and/or domestic and heating applications
  • Venting with category III stainless steel
  • Standard/Approvals: AHRI Certified, ANSI Z21.10.3, cCSAus Listed, CSA Design Certified, ENERGY STAR® Qualified, Lead-Free Compliant
  • INCLUDES: Remote Control
  • WARRANTY: 15 Years Limited Heat Exchanger, 5 Years Limited P