Description
Upgrade your home’s hot water system with the Rinnai RE Series 7.9 GPM Outdoor Tankless Water Heater, engineered for smart efficiency and lasting reliability.
Featuring Smart-Circ™ Intelligent Recirculation™, this unit automatically learns your household’s water-use patterns to deliver hot water exactly when you need it—saving time, energy, and money.
Built for outdoor installation, the Rinnai RE Series combines advanced technology with a compact copper heat exchanger and energy-efficient design for optimal performance.
Whether it’s your morning shower or daily chores, enjoy continuous comfort and peace of mind backed by Rinnai’s trusted innovation.
Key Features:
- Smart-Circ™ Intelligent Recirculation™ – Learns your water-use habits and schedules recirculation automatically.
- Built-In Recirculation Pump – Eliminates wait times for hot water and reduces water waste.
- LED Display Screen – Easy temperature and service monitoring at a glance.
- Compact Copper Heat Exchanger – Provides reliable heat transfer and long-lasting durability.
- Programmable Service Reminders – Helps maintain peak performance over time.
- Safety Handle & Bracket System – Simplified installation with wall mounting hardware included.
- Energy Efficient Design – 0.81 Uniform Energy Factor for reduced utility costs.
- Optional Leak Detection & Freeze Protection Kits – Add advanced safety and protection features.
-
Outdoor Rated – Perfect for homes and properties needing efficient, space-saving outdoor installation.
What’s Included![]()
- Rinnai RE Series 7.9 GPM Outdoor Tankless Water Heater (Natural Gas)
- Built-in Recirculation Pump
- Wall Mounting Bracket
- Valve Kit
- Safety Handle & Bracket
- Installation Hardware & Manual
Recommended Add-On (Sold Separately): Isolation Valve Kit – MIVK-T-LW
Specifications
| Specification | Details |
|---|---|
| Model Number | REP199EN |
| Series | Rinnai RE Series |
| Fuel Type | Natural Gas |
| Hot Water Flow Rate | Up to 7.9 GPM |
| BTU Rating | 199,000 BTUs |
| Energy Factor (UEF) | 0.81 |
| Installation Type | Outdoor |
| Recirculation System | Smart-Circ™ Intelligent Recirculation™ |
| Pump Included | Yes |
| Vent Type | Non-Condensing |
| Dimensions (W × H × D) | 14.05" × 22.87" × 10.77" |
| Finish / Color | Silver |
| Heat Exchanger Material | Copper |
| Control Interface | LED Screen |
| Optional Add-Ons | Leak Detection Kit, Freeze Protection |
| Warranty | Manufacturer’s Limited Warranty |
Care & Maintenance Instructions
- Schedule annual professional servicing for optimal performance.
- Use Rinnai-approved cleaning and maintenance products only.
- Keep unit free from dust and debris to maintain air intake efficiency.
- Protect from direct rainfall using manufacturer-approved covers when possible.
- Follow on-screen service reminders via the built-in LED interface.
Have Questions, Or Need Assistance?
Contact us with questions by calling or texting (800) 484-0224, or email us at support@distincteddesigns.com
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