Rheem RTG-84XLN-3 High Efficiency Non-Condensing Outdoor Tankless Natural Gas Water Heater 8.4 GPM, 180,000 BTUs
Product details
| Management number | 212307863 | Release Date | 2026/04/06 | List Price | $345.44 | Model Number | 212307863 | ||
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Rheem’s RTG-84XLN-3 High Efficiency outdoor non-condensing natural gas tankless gas water heater delivers continuous hot water with minimal wait, saving time, energy and water. The RTG-84XLN-3 features exclusive Hot Start Programming which keeps the water heater in a ready state eliminating cold water bursts with back-to-back uses. Rheem’s exclusive Overheat Film Wrap provides heat exchanger overheat protection providing you peace of mind while you enjoy efficient, continuous, no wait hot water in your entire home. The compact size, wall mount and industry leading installation clearance allows for installation in small spaces, saving valuable floor space.
- High-efficiency tankless gas water heater delivers up to 8.4 GPM, perfect for 2–3 bathroom homes with multiple hot water needs like showers and laundry.
- Powered by natural gas with 180,000 BTUs, this durable tankless unit ensures fast, reliable hot water—even during peak household demand.
- Designed for outdoor installation, this high-efficiency tankless natural gas water heater features a durable metal cabinet and supports easy wall mounting by a qualified installer.
- Hot-start programming prevents cold water bursts, making this tankless natural gas water heater ideal for back-to-back showers.
- Rheem RTG tankless gas water heaters offer high-efficiency, space-saving designs with multiple models to fit any home size, fuel type, and hot water demand.
| UPC | 020352761268 |
|---|---|
| Color | Gray |
| Capacity | 8.4 Gallons |
| Flow Rate | 8.4 Gallons Per Minute |
| Brand Name | Rheem |
| Efficiency | GAMA efficiency certified |
| Item Depth | 9.4 inches |
| Mount Type | Wall |
| Style Name | Natural Gas - 8.4 GPM |
| Heat Output | 180000 British Thermal Units |
| Is Electric | No |
| Item Weight | 39.25 Pounds |
| Manufacturer | Rheem |
| Model Number | RTG-84XLN-3 |
| Power Source | Natural Gas |
| Material Type | Stainless Steel |
| Item Type Name | Water Heater |
| Manufacture Year | 2023 |
| Special Features | Hot Start Programming, Overheat Protection |
| Included Components | Display |
| Maximum Temperature | 140 Degrees Fahrenheit |
| Item Dimensions W x H | 13.5"W x 20.75"H |
| Manufacturer Part Number | RTG-84XLN-3 |
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