TK-110U-E Series 200 - 140,000 BTU Natural Gas/Liquid Propane Outdoor Non-Condensing Ultra-Low NOx

TK-110U-E

TK-110U-E (Outdoor)

The compact TK-110U-E is a fully modulating, gas fired, non-condensing tankless water heater perfect for residential applications. The TK-110U-E can produce enough hot water for up to two bathrooms in warmer climates and it also complies with Ultra-Low NOx regulations of less than 14 ng/J (<20ppm)

Number of showers this unit can handle, depending on ground water temperature.

Warmer Climates

Cooler Climates

Overview

The TK-110U-E supplies hot water to domestic hot water systems and can be used with water storage tanks, recirculation systems, and/or combined domestic & heating applications.

  • 15-year limited heat exchanger, 5 yrs limited parts Residential use
  • Field convertible from Natural Gas to Liquid Propane
  • Includes a remote control as a standard feature
  • Safety features include freeze, overheat, surge protection, and troubleshooting diagnostic codes
  • Complies with Ultra-Low NOx regulations of less than 14 ng/J (<20ppm)

TK-110U, TK-310U Certificationa

Tech Specs

Emissions: Ultra Low NOx
Maximum BTUs: 140,000
Minimum BTUs: 15,000
Water Connection Location: Bottom
Water Connection: 3/4"
Flow Rate: 6.60
Heat Exchanger: Copper
Voltage: AC 120V
UEF: 0.81
ENERGY STAR® Qualified: No
LEED Rating: 0.0
Remote Control: Yes
Technology: Non-Condensing
Multilink: No

Dimensions & Venting

Height: 20.50"
Width: 13.75"
Depth: 9.50"
Product Weight: 39 lbs.
Vent Type: Direct Vent
Vent Size: 4"

Venting

This model is intended for Outdoor installation, no venting is required.

Please check the Product Manual for information on proper installation.

Accessories

9007674005
Recess Box

The 9007674005 Recess Box completely houses the tankless hot water unit and allows it to be completely recessed into a wall for a smooth, almost seamless look. It is just over 14 inches wide so it easily fits in-between the studs.



For Use with the following models:

T-KJr2-OS, T-KJr2U-OS, T-K4-OS, T-K4U-OS, T-D2-OS, T-D2U-OS


9007670005
Pipe Cover

The 9007670005 Pipe Cover protects the plumbing pipes to the water heater from unexpected adjustments. This pipe cover is fixed to the bottom of the water heater, which hides the plumbing and improves the visual aspects of the whole installation for the water heater.


For Use with the following models:

T-KJr2U-IN, T-KJr2U-OS, T-K4-IN, T-K4-OS, T-K4U-IN, T-K4U-OS, T-D2-IN, T-D2-OS, T-D2U-IN, T-D2U-OS




9007604005
Lead Free Isolation Valves & Pressure Relief Valve

The 9007604005 Lead Free Isolation Valves & Pressure Relief Valves are used to isolate a unit for service. The Pressure Relief Valve is to help protect the unit and release if the pressure in the tankless water heater or hot water system exceeds 150 psi and up to 200,000 BTUs. For 3/4" water lines. (1953 Compliant)


For Use with the following models:

TK-110C-NI, TK-310C-NI, TK-510C-NI, T-KJr2/U, T-K4/U, T-D2/U, T-H3M, T-H3J, T-H3S, T-H3




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