Table of Contents

Specifications……………………………..

1

For Your Safety…………………………...

2

Operation………………………………….

3

General……………………………

3

Turning It On………………………

3

Turning It Off………………………

3

Temperature………………………

3

Flow………………………………..

3-4

Freeze Protection………………...

4

Installation…………………………………

5

General……………………………

5

Accessories……………………….

5

Electrical Connections…………...

5

Wiring diagram ………………..

6

Gas Supply Piping……………….

7

Water Plumbing…………………..

8

Pressure Relief Valve…………….

8

Wall Hanging Installation………...

9

Standing Installation……………...

9

Outdoor Installation………………

9-10

Indoor Installation………………...

10-11

Combustible Air Supply….

10

Exhaust Venting………….

11

Manufactured Home (Mobile Home)

 

Installation……………….………...

11

Indoor………………………

11

Outdoor…………………….

11

Initiating the Appliance…………...

12

Initial Operation…………………...

12

Space Heating Application………..

13

Dual Purpose Heating…………….

14

Applications……………………….

15

Storage Tank……………...

15

Recirculation………………

15

Before Operating…………………..

16

Danger………………………………

17

Maintenance………………………………

18

Troubleshooting…………………………..

18-19

Optional Items…………………………….

20

TK-RE01…………………………..

20

TK-BK01…………………………..

20

TK-TV01…………………………...

20

TK-TV03…………………………...

20

TK-TV04……………………………

20

Parts Diagram ……………………………

21-22

Parts List ………………………………..

23

Flow Chart………………………………..

24

Specifications

Natural Gas Input

Min. 15,000

Btu

 

Max. 190,000

Btu

LPG Input

Min. 17,000

Btu

 

Max. 190,000

Btu

Gas Connection

¾” NPT

Water Connections

¾” NPT

Water Pressure

Min. 15 psi

 

Max. 150 psi

Natural Gas Pressure Inlet Min. 5” WC

 

Max. 10.5” WC

LP Gas Pressure Inlet

Min. 11” WC

 

Max. 14” WC

Manifold Pressure

Natural 2.9” WC

 

Propane 3.5” WC

Weight

45 lbs.

Dimensions

24” x 16.5” x 8”

Ignition

Electronic Ignition

Electrical Supply

AC 120 V

***

Inlet gas pressure must not exceed the above maximum values.

For gas pressures lower than 5” WC for natural gas, call the manufacturer.

Before installing in areas over 4,500 feet above sea level, contact the manufacturer for high altitude adjustment instructions.

Check the rating plate to insure this product matches your specifications.

Takagi - USA is constantly improving our products therefore specifications are subject to change without prior notice.

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Whirlpool T-K1S installation manual Table of Contents, Specifications

T-K1S specifications

The Whirlpool T-K1S is a cutting-edge tankless water heater designed to provide endless hot water while maximizing energy efficiency. This model is part of Whirlpool's commitment to innovative technology and superior performance, making it a popular choice for both residential and commercial applications.

One of the standout features of the T-K1S is its on-demand heating capability. Unlike traditional water heaters that store hot water in a tank, the T-K1S heats water only when needed. This eliminates the need for a storage tank and reduces the risk of running out of hot water during peak usage times. Homeowners can enjoy continuous hot water, making it ideal for multiple simultaneous uses such as showers, dishwashing, and laundry.

The T-K1S is equipped with advanced technology that optimizes energy use. With its high-efficiency rating, it significantly reduces energy consumption compared to conventional water heaters. The built-in digital scale allows users to set precise temperatures, ensuring comfort while also promoting energy conservation. This feature also helps to minimize the carbon footprint, making the appliance an eco-friendly option.

Safety is a paramount consideration in the design of the T-K1S. It features multiple safety mechanisms, including a robust thermal control system that prevents overheating. The unit also has a built-in safety shut-off mechanism which activates in the event of water flow disruptions, ensuring peace of mind for users.

Another noteworthy characteristic of the T-K1S is its compact design. The space-saving design offers flexibility in installation, allowing it to fit in small or tight spaces, such as utility rooms, basements, or even closets. This feature is especially beneficial for those with limited room for traditional, bulky water heating systems.

Durability is another key aspect of the Whirlpool T-K1S. Constructed with high-quality materials, it is designed to withstand the test of time, minimizing the need for repairs or replacements. Whirlpool also offers excellent warranty options for added security on your investment.

In summary, the Whirlpool T-K1S is an exceptional tankless water heater that combines efficiency, safety, and durability. With its on-demand heating technology, energy-saving features, and compact design, it represents a smart choice for anyone looking to enhance their hot water supply while being environmentally conscious. It embodies Whirlpool's commitment to quality and performance, making it a leading option in the market.