Onsen 14L Indoor NG Tankless Water Heater 3.7 GPM 100K BTU (w/ 3 Inch Vent System & Service Valve Kit)

Model # ON-I14L-NG-0331-SV|Store SKU # 1001919866

Overview

Model # ON-I14L-NG-0331-SV Store SKU # 1001919866

Enjoy hot water on demand, anytime! The Onsen 14L Indoor Gas Tankless Water Heater turns cold water into instant hot water when you want it. Fueled by natural gas, the 14L has an electronic ignition powered by a 120v outlet and activated by water pressure & flow. It features a direct vent system that pulls in outside air for installation in small spaces, as well as a control system that monitors the water temperature and adjusts the burner to deliver a stable supply of hot water. Requiring less than 1 amp, the 14L is ideally suited for remote locations equipped with an off-grid solar system. Compact and energy-efficient, the Onsen 14L is your hot water solution for a 1-bath apartment, tiny home, cabin, or cottage. Easily flush and descale your 14L with the included service valve kit. The valves make maintenance and cleaning easier by keeping the 14L isolated from the rest of the household plumbing. NOT SUITABLE FOR HYDRONIC, CLOSED LOOP, RECIRCULATING OR FLOOR HEATING SYSTEMS.

Indoor use only

CSA Certified for the USA and Canada

100,000 BTUs, 3.7 gallons (14 liters) per minute

Activated by minimum 15 PSI and 0.67 GPM (2.5 l/min) flow rate

Electronic ignition (no pilot light and no wasted gas)

Air intake compatible with PVC, galvanized steel and aluminum piping, exhaust requires Category III stainless steel piping

Manual

The Home Depot will provide an accessible format of PDFs upon request. Please contact us at
1-800-628-0525.

Specifications

Venting Required

Yes

Water Heater Features

Overheat Protection, Temperature Pressure Relief Valve, Wall Mountable, Digital Display

Primary Warranty

1-3 Year

Fuel Type

Natural Gas

Max GPM

3.7

Household Size (People)

2 - 3

Dimensions

Assembled Depth (in inches): 6.0
Assembled Height (in inches): 26.0
Assembled Weight (in lbs): 32.0
Assembled Width (in inches): 14.0
Packaged Depth (in inches): 9
Packaged Height (in inches): 29
Packaged Weight (In lbs): 37
Packaged Width (in inches): 17

Details

BTU Rating: 100,000
Commercial/Residential: Residential
Efficiency Level: Standard
Fuel Type: Natural Gas
Household Size (People): 2 - 3
Max GPM: 3.7
Primary Warranty: 1-3 Year
Venting Required
Warranty Type: Better
Water Heater Features: Overheat Protection, Temperature Pressure Relief Valve, Wall Mountable, Digital Display
WH Connection Location: Bottom
WH Profile Type: Tankless

Warranty / Certifications

2-year limited

Related Products

Onsen 7L Portable Tankless Water Heater w/ 3.0 Pump

The Onsen 7L Portable Tankless Water Heater allows you to enjoy a hot shower outside anytime, anywhere.Ideal for heating late spring / early fall water temperatures of 45°F / 7°C and warmer, the Onsen 7L turns cold water into instant hot water on demand and features an electronic ignition (no pilot light and no wasted gas) activated by water pressure and flow.Bring water pressure to your tankless water heater! The Onsen 3.0 Pump is an integral part of any off-grid water system. Factory calibrated for seamless installation, the Onsen 3.0 Pump features noise-absorbing mounts and a pressure switch that turns the pump on automatically when a tap is opened.Featuring a premium shower head, digital screen and included 12V battery clips, the Onsen 7L runs on a standard propane tank and is perfect for hunting camps, off-grid cabins, camping, boating, pet grooming, horse trailers, stables or simply rinsing off by the pool.Bring the comfort of Onsen to all your outdoor adventures!

View Details

Rheem EcoSense 1.5 LPM Tankless Water Heater

CECO180 DVLN water heaters provides all the hot water you'll ever need for 2 - 3 bathroom homes. Next Generation Burner Technology. 0.26 GPM Minimum Flow Rate, .40 GPM Minimum Activation Flow Rate. UMC-117 remote control and 10 ft. of thermostat wire is included. High-altitude capability up to 9,840 ft. elevation above sea level (no chip required). Guardian OFWTM overheat film wrap. Use RTG-20147 3 inch /5 inch Concentric Vent System with Integrated Condensate Collector.

View Details

Rheem Performance Platinum 9.5 GPM Wi-Fi Propane High Efficiency Condensing Tankless Water Heater

The Rheem 9.5 GPM Performance Platinum Super High Efficiency Indoor Propane Smart Tankless Water Heater delivers more hot water than most tank water heaters. The 199,900 BTU Super High Efficiency Natural Gas Tankless Water Heater can provide enough on demand hot water to supply up to 3 bathrooms at the same time (at a 35° water temperature increase). It's also more efficient than most traditional tanks; This model has a 0.93 Uniform Energy Factor (UEF), this is a smart tankless model; built-in Wi-Fi Technology provides valuable alerts and control from anywhere with a smart phone. The Platinum's venting allows for it to be installed in many locations and it uses PVC for venting enabling an easier installation and reduced installation time; easier installs are just one of the reasons Rheem Tankless Hot Water Heaters are preferred by contractors. This is a Propane model.

View Details

RINNAI Condensing Tankless Water Heater RXP160 features 0.95 UEF with 160k BTU and pump.

Enjoy an endless supply of hot water with the SENSEI RXP160iN Super High Efficiency Plus (96% UEF) condensing tankless water heater from Rinnai. Only the size of a small suitcase, this compact model can be converted to use either Natural Gas or Propane for fuel. Perfect for any location, the Versa Vent allows for either indoor or outdoor installation with a simple adaptation.

View Details