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Takagi T-KD20
Gas Tankless Water Heater

FEATURES
• Sealed Combustion Direct Vent
• No Make Up Air Problems
• No Negative Pressure Problems
• Two Pipe Vent System


WARRANTY
10 years on the Heat Exchanger
5 years on all other parts

The required minimimum vertical run for the venting is 24".

Indoor Environment. The Takagi TKD20 tankless water heater enhances energy conservation methods in residential and commercial installations and improves the internal environment quality in your living area with a direct vent system that prevents negative pressure.

Endless Hot Water. The Flash TKD20 tankless hot water heater delivers over 250 gallons* of hot water every hour on demand! Tankless systems guarantee that an endless supply of hot water is available to residences, commercial spaces or anywhere a constant source of hot water is needed.

Tiny System with Giant Benefits. The compact Flash TKD20 hot water heater -- only 2.2 cubic feet and 70 lbs -- is built with the newest technology available for comfort, safety and convenience. The tiny wonder can also be used as a space heating system.

Environmental Advantages. Flash TKD20 is far more fuel-efficient that traditional systems, with considerably lower carbon monoxide and NOX (nitrous oxides) emissions. It is quieter, safer and more effective than any other tankless water heater on the market.

Save Money. Unlike traditional water heating systems, the Flash TKD20 does not waste gas ... or money! With computer-controlled electronic ignition, the pilot light is eliminated. With computer-modulated gas valves, water is heated once, rapidly, efficiently, and only as needed.
RESOURCES
+ Takagi Warranty
+ Specifications
+ Installation Manual (PDF)
+ Takagi Installation Video
+ Testimonials
+ FAQ
+ Gas Line Sizing Tables
+ Radiant Heat Applications
+ Comparison Sheet (PDF)
+ Hot Water Output GPM vs. Hot Water Output Temperature
To download PDFs, right click on the link and choose "Save Target As"

Takagi TKD20 + Zurn Relief ValveTakagi TKD20 + Zurn Relief Valve

PLEASE CALL 1-800-873-3507 FOR PRICING AND AVAILABILITY.


TKD20 + Zurn1000Apad US $1,404.50pad
Special Internet Price:
US $939.00pad

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Click to enlargeTakagi TKD20 + Wall Terminator + Zurn Relief Valvepad
TKD20 + TK-TV05 + Zurn1000Apad US $1,548.50pad
Special Internet Price:
US $1,069.00pad
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Click to enlargeTakagi TKD20 + Wall Mounting Bracket + Wall Terminator + Zurn Relief Valvepad
TKD20 + TK-TV05 + TK-BK01+ Zurn1000Apad US $1,574.50pad
Special Internet Price:
US $1,087.00pad
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Click to enlargeTakagi TKD20 + Temperature Remote Controller + Wall Terminator + Zurn Relief Valvepad
TKD20 + TK-RE02 + TK-TV05 + Zurn1000Apad US $1,697.50pad
Special Internet Price:
US $1,198.00pad
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Click to enlargeTwo Takagi TKD20'spad
Two TKD20s Two Zurn Relief Valvespad US $2,809.00pad
Special Internet Price:
US $1,778.00pad
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Click to enlargeWall Ventillation Terminatorpad
Direct vent wall ventilation terminator for T-K3 and T-KJr.
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Availability: Usually ships the next business day.

TK-TV13padUS $144.00pad
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Click to enlargeWall Mounting Bracket For Takagi TK1, TK2, and TKD20pad
For indoor/outdoor wall hanging installation. For Takagi TK1, TK2, and TKD20 tankless hot water heaters.
Convert US prices to Canadian dollars.
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Availability: Usually ships the next business day.

TK-BK01padUS $26.00pad
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Click to enlargeAdvanced Temperature Remote Controller for Takagi TKJr., TK1, TK2, and TKD20pad
Information display includes: gallons per minute flow rate moving through the heater, incoming water temperature (degrees F), outlet water temperature (F). Has two functions, setting temperature between 95°F and 167°F and diagnostic tool. You can run up to 100 feet of 18 GA shielded t-stat wire and put remote in some convenient place, like kitchen or bathroom.
Click here for Canadian prices.

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Availability: Usually ships the next business day.

TK-RE02padUS $149.00pad
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ClearWave HD-1 Water ConditionerClearWave HD-1 Water Conditionerpad
Revolutionary product that works without salts, chemicals or plumbing.
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Availability: Usually ships the next business day.

Clearwave HD1pad US $216.00pad
Special Internet Price:
US $199.00pad
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Un-Clog-It Descaling KitUn-Clog-It Descaling Kitpad
Simple, inexpensive do-it-yourself method of dissolving harmful mineral buildup from water lines.
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Availability: Usually ships the next business day.

UnclogitpadUS $169.00pad
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Click to enlargeExhaust Backflow Prevention Kit For Takagi TKJr., TK1, TK2, TKD20, and TM1pad
Prevents cold air from entering vent and causing heat exchanger to freeze. We strongly suggest to use Backflow Preventer in horizontal venting applications with Takagi heaters in colder climates.
Click here for Canadian prices.
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Availability: Usually ships the next business day.

TK-TV03padUS $57.00pad
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Click to enlargeFalcon 3/4" Flexible Water Connectors (Set of 2)pad
(Set of 2) - 3/4" Inside Diameter, Stainless Steel, 18" Long Flexible Water Connectors.
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Availability: Usually ships the next business day.

falcon34-18padUS $15.00pad
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Click to enlargeTru-flex 3/4" Flexible Gas Connectorpad
3/4" Inside Diameter, 24" Long, Flexible Stainless Steel Gas Connector.
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Availability: Usually ships the next business day.

truflex34-24padUS $40.00pad
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TIV - Tankless Installation ValvesTIV - Tankless Installation Valvespad
Makes installing your tankless water heater easy! Designed to save time and ensure that installation is completed in a professional manner.

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Availability: Usually ships the next business day.

WTIVpad US $126.97pad
Special Internet Price:
US $95.00padConnection type: 
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Any questions?
Call us at 1-800-873-3507, email us, or chat with us.

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