Original: $884.10
-70%$884.10
$265.23The Story
Rinnai RE140eP Outdoor Propane Tankless Water Heater
The Rinnai RE140eP Tankless Water Heater offers a compact, high-efficiency (0.81 UEF) solution for endless hot water, perfect for small homes or residential add-ons. Designed for outdoor installation, this Liquid Propane (LP) unit saves you valuable indoor space while ensuring you never run out of hot water again. Part of the reliable Rinnai RE Series, this unit is Wi-Fi capable for convenient remote control and monitoring via the Rinnai Central app. Its small footprint, reliable performance, and durability—lasting up to twice as long as a traditional water tank—make it a smart, value-driven choice for modern comfort.
Rinnai RE140eP Features:
- Uniform Energy Factor: 0.81
- Warranty 15 yr Heat Exchanger / 5 yr Parts / 1 yr Labor
- 10,400 BTU (minimum) 140,000 BTU (maximum)
- Outdoor
Optimized Concentric Venting for Non-Condensing Models
Rinnai Tankless Water Heaters were the first to use a unique concentric venting system – featuring an inner pipe for exhaust and an outer pipe for fresh air from outdoors. The result is a direct-vent, sealed combustion system that requires only one penetration through the wall or roof.
Specifications:
| Manufacturer Trade Model Number - U.S. | RE140eP |
|---|---|
| Product Depth | 10.77 in / (274 mm) |
| Product Height | 24.64 in / (626 mm) |
| Product Width | 14.05 in / (357 mm) |
| Product Weight | 42.1 lb / (19.1 kg) |
| Gas Type | Propane |
| Installation Type | Outdoor |
| Recirculation Capable | Yes |
| Uniform Energy Factor | 0.81 |
| Wi-Fi Capable |
Yes |
Compact Design to Save Space
Wi-Fi Technology for Remote Monitoring, Management and Recirculation Control.
Improved Gas Conversion
Optional Accessories
Condensate Neutralizer, ScaleCutter, Additional Controllers, Pipe Cover, EZConnect Cables, control Wi-Fi Module, External Recirculation Pump, Wireless Accessories, and many more.
Controller Standard: Integrated
Controller Optional: MC-195T-US, RWM101 (control ), MC601, MCC601 (RE199/RE180)
Warranty
Heat Exchanger: 15 years or 12,000 operation hours, whichever occurs first
All Other Parts and Components: 5 Years
Reasonable Labor: 1 Year
* It is recommended that a trained and qualified professional who has attended a Rinnai training class complete the installation. The warranty may be voided due to any improper installation.
Installation and service must be performed by a licensed professional.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Rinnai RE140eP Outdoor Propane Tankless Water Heater
The Rinnai RE140eP Tankless Water Heater offers a compact, high-efficiency (0.81 UEF) solution for endless hot water, perfect for small homes or residential add-ons. Designed for outdoor installation, this Liquid Propane (LP) unit saves you valuable indoor space while ensuring you never run out of hot water again. Part of the reliable Rinnai RE Series, this unit is Wi-Fi capable for convenient remote control and monitoring via the Rinnai Central app. Its small footprint, reliable performance, and durability—lasting up to twice as long as a traditional water tank—make it a smart, value-driven choice for modern comfort.
Rinnai RE140eP Features:
- Uniform Energy Factor: 0.81
- Warranty 15 yr Heat Exchanger / 5 yr Parts / 1 yr Labor
- 10,400 BTU (minimum) 140,000 BTU (maximum)
- Outdoor
Optimized Concentric Venting for Non-Condensing Models
Rinnai Tankless Water Heaters were the first to use a unique concentric venting system – featuring an inner pipe for exhaust and an outer pipe for fresh air from outdoors. The result is a direct-vent, sealed combustion system that requires only one penetration through the wall or roof.
Specifications:
| Manufacturer Trade Model Number - U.S. | RE140eP |
|---|---|
| Product Depth | 10.77 in / (274 mm) |
| Product Height | 24.64 in / (626 mm) |
| Product Width | 14.05 in / (357 mm) |
| Product Weight | 42.1 lb / (19.1 kg) |
| Gas Type | Propane |
| Installation Type | Outdoor |
| Recirculation Capable | Yes |
| Uniform Energy Factor | 0.81 |
| Wi-Fi Capable |
Yes |
Compact Design to Save Space
Wi-Fi Technology for Remote Monitoring, Management and Recirculation Control.
Improved Gas Conversion
Optional Accessories
Condensate Neutralizer, ScaleCutter, Additional Controllers, Pipe Cover, EZConnect Cables, control Wi-Fi Module, External Recirculation Pump, Wireless Accessories, and many more.
Controller Standard: Integrated
Controller Optional: MC-195T-US, RWM101 (control ), MC601, MCC601 (RE199/RE180)
Warranty
Heat Exchanger: 15 years or 12,000 operation hours, whichever occurs first
All Other Parts and Components: 5 Years
Reasonable Labor: 1 Year
* It is recommended that a trained and qualified professional who has attended a Rinnai training class complete the installation. The warranty may be voided due to any improper installation.
Installation and service must be performed by a licensed professional.
