Tankless Water Heaters
/
Electric
/
Gas
/
Takagi T-K4-OS
/
Takagi T-K4-OS Buy
Home
Contact Us
Search
-
About Us
Shopping Cart
Gas Tankless Water Heaters
Bosch 2400ES
Bosch 2700ES
Bosch 1600H
Bosch 1600P
Bosch 1000P
Takagi T-KJr2
Takagi T-KJr2-OS
Takagi T-K4-IN
Takagi T-K4-OS
Takagi T-M32
Rinnai V53i
Rinnai R75Lsi
Rinnai R94Lsi
Electric Tankless Water Heaters
Stiebel Eltron
PowerStar
PowerStar (POU)
Electric Mini-Tank Water Heater
Ariston GL2.5
Ariston GL4
Ariston GL6+
Oil Tankless Water Heaters
Toyotomi OM-148
Toyotomi OM-180
RV and Boat Water Heaters
RV 500
Boat ShowerMate
Water Heater Venting
4" Z Flex Venting
3" Z Flex Venting
5" Simpson B Vent
6" Simpson B Vent
Water Heater Accessories
Bosch AQ4 Power-vent
Webstones Valves
Water Connections
Whitlam Descaler Solution
PDF Manuals
What Size?
Site Map
Gas Tankless Water Heaters can save you monney and energy - up to 50% savings!
T1041
Takagi T-K4-OS Tankless Water Heater Buy Page
Outdoor Installation Only - Power Vent - Electric Ignition
Model
Click Description For More Information
Price
Change quantity in your Shopping Cart. You can always remove items later.
Takagi T-K4-OS - Outdoor Tankless Water Heaters
Takagi Tankless Outdoor Water Heater - 190000 BTU - Natural Gas - T-K4-OS NG
$869.00
Free Shipping!
Takagi Tankless Outdoor Water Heater - 190000 BTU - Liquid Propane - T-K4-OS LP
$869.00
Free Shipping!
Takagi T-K4-OS - Natural Gas Packages
Takagi - Outdoor Installed Tankless Water Heater with Pressure Relief Valve - Natural Gas - T-K4-OS NG Kit 1
$879.75
Free Shipping!
Takagi - Outdoor Installed Tankless Water Heater with Remote Control and Pressure Relief Valve - Natural Gas - T-K4-OS NG Kit 2
$959.75
Free Shipping!
Takagi T-K4-OS - Proopane Gas Packages
Takagi - Outdoor Installed Tankless Water Heater with Pressure Relief Valve - Liquid Propane - T-K4-OS LP Kit 1
$879.75
Free Shipping!
Takagi - Outdoor Installed Tankless Water Heater with Remote Control and Pressure Relief Valve - Liquid Propane - T-K4-OS LP Kit 2
$959.75
Free Shipping!
Takagi T-K4-OS Pressure Relief Valve (PRV)
Cash Acme FWL-2 3/4 inch Pressure Relief Valve Only 150 PSI - 14737-0150
$10.50
Takagi T-K4-OS Optional Accessories
Takagi - Temperature Remote Controller for T-D2-IN, T-D2-OS, T-H2-DV, T-H2-OS, T-M32 and T-M50 - TM-RE30
$114.75
Takagi - Recess Box for T-KJR2-OS, T-K4-OS, and T-D2-OS - TK-RB02
$168.75
Takagi Pipe Cover for T-K4-IN, T-K4-OS, T-D2-IN, T-D2-OS and TK3-OS - TK-PC01
$68.75
Webstone Isolator EXP Tankless Water Heater Flange Set with PRV Valve - Lead-Free - 3/4 inch Thread - 44043PR-LF
$77.75
Webstone Isolator EXP Tankless Water Heater Flange Set - Lead Free - 3/4 inch Sweat With PRV Valve - 54043PR-LF
$77.75
Webstone Isolator EXP Tankless Water Heater Flanges Set - 3/4 inch Sweat - Hi Flow Drains and PR Valve Outlet - 50443
$93.75
Out of Stock
Takagi TK4-OS Tankless Water Heater highlights:
• 2 use On Demand Hot Water Heater *
• Outdoor Installtion only in moderate temperature climates
• 5.7 gpm at a 55° rise
• Efficient Electronic Ignition Tankless Water Heater
* Major use - 2.5 gpm per use - (single shower head, dishwasher, washing machine)
Our Return Policy
Our Shipping Policy
Return to Takagi T-K4-OS Main Page
