Rinnai RX180iN Condensing Smart Sense Tankless Water Heater: Indoor or outdoor installation
Here's the lowdown on what makes it shine:
- First up, Versa Vent makes installation a breeze (because who has time for complicated setups?).
- Then there's the Quick Flush function, because maintenance should be easy, not a chore.
- It's Energy Star qualified with a UEF of 0.98—pretty much the gold standard for efficiency.
- And for those who love tech, there's optional Wi-Fi connectivity with the Control-R module. Yes, you can control your water heater from your phone. Welcome to the future.
Just a heads-up: to keep this bad boy running smoothly for years, you'll want to get it professionally installed. Trust us, it's worth it.
Product details
General specs
- Brand: Rinnai
- Model: RX180iN
- Seller: Amazon
- product_dimensions: 19"W x 31"H
- color: Silver
- wattage: 76 watts
- voltage: 120 Volts
- maximum_flow_rate: 10 Gallons Per Minute
- maximum_temperature: 140 Degrees Fahrenheit
- heat_output: 180000 British Thermal Units
- efficiency: High (0.98 UEF)
- maximum_operating_pressure: 150 Pound per Square Inch
- mounting_type: Wall
- is_electric: No
- item_weight: 54 pounds
- country_of_origin: Japan
- size: 10 GPM
- included_components: mount
- batteries_required: No
If you are interested in more details, you can find full information on the seller's page.
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$1,348.00
Last price update: 6/5/25
Available to order
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Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Rinnai RX180iN Indoor or outdoor installation
|
Rinnai RX199iN Silver
|
Rinnai V53DeP Endless hot water flow
|
Rheem RTG-95DVLN-3 Gray Continuous hot water for entire house
|
Rheem RTGH-95DVLN-3 Gray
|
EcoSmart ECO 11
|
|
| Brand | Rinnai | Rinnai | Rinnai | Rheem | Rheem | EcoSmart |
| Model | RX180iN | RX199iN | V53DeP | RTG-95DVLN-3 | RTGH-95DVLN-3 | ECO 11 |
| Color |
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| Rating |
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| Price | $1,348.00 | $1,537.90 | $602.55 | $993.86 | $1,231.93 | $156.82 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | June 5, 2025 | June 5, 2025 | May 13, 2025 | May 11, 2025 | May 13, 2025 | May 13, 2025 |
| Product Dimensions | 18.5"W x 30.11"H | 13.5"W x 24.2"H | 17.7"W x 23.7"H | |||
| Maximum Flow Rate | 11 Gallons Per Minute | 9.5 Gallons Per Minute | 9.5 Gallons Per Minute | |||
| Maximum Temperature | 140 Degrees Fahrenheit | 140 Degrees Fahrenheit | 140 Degrees Fahrenheit | |||
| Efficiency | High (UEF .98) | 0.82 | 0.93 | |||
| Mounting Type | Wall | Wall | Wall | |||
| Is Electric | No | No | No | |||
| Item Depth | 11.4 | 10.27 inches | 9.8 inches | |||
| Item Weight | 55 pounds | 46.5 pounds | 59.9 pounds | |||
| Country of Origin | Japan | Japan | Japan | |||
| Size | 11.1 GPM | 9.5 GPM | 9.5 GPM | |||
| Batteries Required | No | No | No | |||
Condensing Smart Sense Tankless Water Heater
$1,348.00
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