Takagi T-H3M-OS-LP
Takagi T-H3M-OS-LP
Hover to zoom
1 Of 5

Takagi T-H3M - 3.8 GPM at 60° F Rise - 0.91 UEF - Propane Tankless Water Heater - Outdoor

Model:

T-H3M-OS-LP

Write a Review
$729.00
Free Shipping
  Learn More About Free Freight
In-Stock
Ships in 1-2 Business Days
Shipping to60601
synchrony card logo
$122 / Month
Suggested monthly payments with 6 month financing.
Takagi T-H3M - 3.8 GPM at 60° F Rise - 0.91 UEF  - Propane Tankless Water Heater - Outdoor
Takagi T-H3M - 3.8 GPM at 60° F Rise - 0.91 UEF - Propane Tankless Water Heater - Outdoor
Model: T-H3M-OS-LP
$729.00
Accessories
Features
Specifications
Reviews
Product Q&A
How-To Articles
Manuals
Share

Recommended Accessories

eComfort expert image
Expert Recommended Accessories Selected by Bob, our Expert
Required Accessories 9
These accessories are required to properly setup/install this product.
Optional Accessories 10

Features

Fuel

Liquid Propane

Location

Outdoor

# of Showers

1.8

UEF

0.91

Energy Star Certification

Yes

    Takagi has been delivering innovative residential and commercial hot water solutions for over 60 years. Their line of tankless water heaters are unmatched in quality and diversity, providing the perfect hot water solution for any situation. The T-H3M-OS-P is part of Takagi's high efficiency condensing line of water heaters. Condensing technology paired with Ultra-Low NOx emissions standard gives the T-H3M-OS-P a top of the line .91 Uniform Energy Factor, making this one of the most efficient heaters on the market. Operating on a .5" gas line, the T-H3M line is perfect for replacing existing storage tanks without changing the gas line.
  • Half Inch Gas Line Connection
  • T-H3M models come with a .5" gas line connection, making them perfect for replacing exisiting storage tanks without altering exisiting gas lines.
  • High Efficiency Condensing Technology
  • The T-H3M-OS-P features the latest in water heating condensing technology. It delivers hot water at among the highest efficiency available, keeping dollars in your pocket.
  • Ultra-Low NOx Emissions
  • The T-H3M-OS-P is designed to qualify for the most stringent Low NOx standards. This includes SCAQMD standards and other air quality management districts meant to limit pollution in the southwest United States.
  • Dual Heat Exchangers
  • The primary exchanger is made of commercial-grade HRS35 copper, designed to be more resilient against corrosion. The backup is made of stainless steel, also designed to protect against corrosion.
  • Multiple Safety Features
  • H3M models come with a long list of safety features standard. These include: an air-fuel ration sensor, exhaust and water temperature safety controls, an overheat cut-off fuse, and an internal freeze protection system.
  • Installation and Control Options
  • All H3M-OS come with a wall mount temperature remote control and advanced diagnostics to simplify troubleshooting.
California residents see
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm..
For more information go to: www.p65Warnings.ca.gov

Specifications

T-H3M-OS-LP
specs product image PID-77959
General Information
Type
Tankless Water Heater
Medium Learn More
Hot Water
Heat Exchanger Material
Copper/Stainless
Fuel Type Learn More
Liquid Propane
Combustion Type Learn More
Condensing
Vent Type Learn More
Outdoor (No Venting)
Storage Type
Tankless
Mount Type
Wall
Installation Location
Outdoor
Maximum Altitude
6000 Feet
Includes Pump
No
Gas Conversion Kit
Not Available
UPC
671657177508
Additional Model Numbers

T-H3M-OS-P, T-H3M-OS-LP

Performance
Maximum Input Capacity Learn More
120000 BTU
Minimum Input Capacity
15000 BTU
Flow Rate at 40F Temperature Rise Learn More
5.4 GPM
Flow Rate at 50F Temperature Rise Learn More
4.4 GPM
Flow Rate at 60F Temperature Rise Learn More
3.8 GPM
Flow Rate at 70F Temperature Rise Learn More
3.2 GPM
Uniform Energy Factor Learn More
0.91
Minimum Flow Rate
0.5 GPM
Flow Rate at 77F Temperature Rise
2.8 GPM
Ultra Low NOx Emissions Learn More
Yes
Electrical Data
Voltage
120 Volts
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
1/2 Inch
Cold Water Inlet
3/4 Inch
Hot Water Outlet
3/4 Inch
Product Height
22 7/8 Inches
Product Width
13 7/8 Inches
Product Depth
10 13/16 Inches
Product Weight
44 Pounds
Certifications
Energy Star Listed
Yes
CSA Listed
Yes
AHRI Certified
Yes
Warranty Information
Parts Warranty Learn More
5 Years
Heat Exchanger Warranty
15 Years

Reviews

(30)
Takagi T-H3M-OS-LP Reviews & Ratings

Product Q&A

Be the First to Ask A Question Answered by Bob, the Heating Product Expert

How-To Articles

What Size Tankless Water Heater Do I Need
What Size Tankless Water Heater Do I Need
Size matters when it comes to your tankless water heater. In fact, it is the mo...
Signs You Need a New Water Heater
Signs You Need a New Water Heater
You’ve heard the stories. A 60-gallon hot water heater tank ruptures, flo...
How to Pick the Perfect Tankless Water Heater
How to Pick the Perfect Tankless Water Heater
Imagine an unlimited supply of hot water. That's the tankless promise.  &n...
eComfort How-To Library
eComfort How-To Library
Articles, Tips and Buying Guides from Our Experts

Manuals

 
Media Gallery
Takagi T-H3M - 3.8 GPM at 60° F Rise - 0.91 UEF - Propane Tankless Water Heater - Outdoor
Takagi T-H3M-OS-LP
Customer Review Images