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Description
The T-D2U series is well suited for residential/commercial applications such as small restaurants and beauty salons. Utilizing HRS35 copper alloy for the heat exchanger tubing, the T-D2U series is also suitable for heavier residential usages such as space heating or domestic recirculation systems. With gas inputs of 199,000 BTU, the T-D2U can produce enough hot water for up to four bathrooms in warmer climates and it also complies with Ultra-Low NOx regulations of less than 14 ng/J (<20ppm)

Specifications:
  • 15-year limited heat exchanger, 5 yrs limited parts Residential use
  • 10-year limited heat exchanger, 5 yrs limited parts Commercial use
  • Energy Factor of 0.82 for Natural Gas
  • Maximum flow rate of 10.0 GPM at 35°F temperature rise (4.7 GPM at 70°F rise)
  • Includes both a remote control and power cord as standard features
  • Venting with Category III stainless steel
  • Safety features include freeze, overheat, surge protection, and troubleshooting diagnostic codes
  • Complies with Ultra-Low NOx regulations of less than 14 ng/J (<20ppm)
  • Easy-Link up to four units without a Multi-Unit Controller
  • Multi-Link up to 20 units with a Multi-Unit Controller
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Specs
Application:

2-4 Showers

Product Type:

Tankless Heater

Vent Type:

Direct Vent

Fuel Type:

Natural Gas

Installation Type:

Outdoor Only

Energy Factor:

0.82

Vent Size:

4"

BTU (Min):

19500

BTU (Max):

199000

Inlet Gas Pressure:

5.0-10.5"W.C.

Max Flow (GPM):

10

Features:

Ultra Low NOx

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