Description
Description
Eccotemp SmartHome 6.8 GPM Indoor Natural Gas Tankless Water Heater, SH22 Series
Product Description
Enjoy continuous, on-demand hot water with the Eccotemp SmartHome SH22-ING Indoor Natural Gas Tankless Water Heater. Delivering up to 6.8 GPM, this wall-mounted system combines powerful heating performance with Wi-Fi connectivity, app-based controls, and smart-home voice commands.
Designed for standard-size single-family homes, townhomes, condos, cabins, apartments, and light commercial applications, the SH22-ING supports three to four applications and can provide hot water to as many as three bathrooms simultaneously.
- Delivers up to 6.8 GPM at 140,000 BTU with a 35°F temperature rise
- Supports three to four applications and up to three bathrooms simultaneously
- Provides an adjustable temperature range from 95°F to 140°F
- Operates with natural gas
- Connects to the Eccotemp mobile app through Wi-Fi
- Adjust temperatures, establish routines, set timers, and track consumption
- Displays consumption costs and detects product or network errors
- Sends maintenance alerts directly to your phone
- Eco Mode can help reduce energy consumption by up to 25%
- Supports Amazon Alexa and Google Home voice commands
- Smart Power Button controls power, error detection, network connectivity, and sleep mode
- Compact, wall-mounted design preserves interior floor space
- Tempered-glass cover provides a sleek interior appearance
- Includes freeze protection
- CSA certified for installation in the United States and Canada
- Tested and approved for elevations up to 2,000 feet
- Indoor horizontal and vertical vent kits are available separately
Important: The SH22 Series cannot be used with hydronic systems, recirculating systems, or floor heating. Professional installation is required. Installation above 2,000 feet may affect efficiency and performance.
Specifications
| Specification | Details |
|---|---|
| Brand | Eccotemp |
| Model | SH22-ING |
| Rated flow rate | 6.8 GPM |
| Installation | Indoor |
| Fuel type | Natural gas |
| Heating capacity | 25,000–140,000 BTU |
| Temperature range | 95°F–140°F |
| Rated applications | 3–4 applications |
| Bathroom capacity | Up to 3 bathrooms simultaneously |
| Rated temperature rise | 35°F at 6.8 GPM |
| Water pressure | 50–80 PSI |
| Water connection | 3/4-inch NPT |
| Gas connection | 3/4-inch NPT |
| Power type | AC |
| Power requirement | 110/120V |
| Amperage | 0.7 amps |
| Energy factor | 0.84 |
| Connectivity | Wi-Fi |
| Smart-home compatibility | Amazon Alexa and Google Home |
| Material | Tempered glass and steel |
| Color | Black |
| Weight | 39 lbs. |
| Freeze protection | Included |
| Venting | 4-inch horizontal or vertical vent kit, sold separately |
| Certification | CSA |
| Approved elevation | Up to 2,000 feet |
| Heat exchanger warranty | 10 years |
| Components/parts warranty | 5 years |
| Parts/accessories warranty | 30 days |
What’s In The Box?
- Eccotemp SmartHome 6.8 GPM Indoor Natural Gas Tankless Water Heater
- Mounting hardware
- Gas appliance shut-off valve
- Wireless temperature remote control
- Product manual
Page discrepancy: The product page identifies the model as SH22-ING in the SKU and specifications but calls it SH22i-NG in the included-items section. Confirm the correct model formatting with Eccotemp before publishing.
FAQs
What type of fuel does the Eccotemp SH22-ING use?
The SH22-ING is designed to operate with natural gas.
How many bathrooms can this water heater support?
The product page states that it can provide on-demand hot water to as many as three bathrooms simultaneously.
Can the SH22-ING be controlled remotely?
Yes. The Eccotemp mobile app lets users adjust temperatures, establish routines, set timers, monitor consumption, and detect product or network errors.
Does this water heater support voice commands?
Yes. It supports voice-command functions through Amazon Alexa and Google Home.
Is an indoor venting kit included?
No. Compatible 4-inch horizontal and vertical indoor venting kits are sold separately.
