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RE180i 180,000 BTU, Non-Condensing Indoor Tankless Water Heater (Natural Gas)
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$1,212.40 each
In Stock
Get 51 Tomorrow, Jun 17
Order by 6PM, receive Tomorrow
MANUALS (6)
This item replaces: V75IN, RL75IN
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Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
–
Natural Gas
Indoor Only
98°F to 140°F
No
120v
Description
–
RE180iN is the perfect combination of high efficiency, comfort and value in a natural gas non- condensing tankless water heater from Rinnai. Ideal for small to medium homes or remodels. Only the size of a small suitcase, is easy-to-install, reliable, and perfect for indoor locations; Rinnai products provide peace of mind with warranties that surpass the competition.
Features:
Need this water heater installed? Rinnai can help! Simply call 844.348.4715.
Features:
- Uniform Energy Factor: 0.82
- Warranty 15 yr Heat Exchanger / 5 yr Parts / 1 yr Labor
- 10,400 BTU (minimum)
- 180,000 BTU (maximum)
- Indoor
- Gas Type: Natural Gas
- Wi-Fi Capable: Yes
Need this water heater installed? Rinnai can help! Simply call 844.348.4715.
Specs
–
| Product Type: | Tankless Heater |
|---|---|
| Installation Type: | Indoor Only |
| Fuel Type: | Natural Gas |
| Energy Factor: | 0.82 |
| Energy Star Rated: | No |
| Type: | Concentric Non-Condensing |
| BTU (Max): | 180000 |
| BTU (Min): | 10400 |
| Temperature Range (F): | 98°F to 140°F |
| Flow Range (GPM): | 0.13 - 8.5 |
| Voltage: | 120v |
| Hot Water Outlet (NPTF): | 3/4" |
| Gas Connection: | 3/4" |
| Cold Water Inlet (NPTM): | 3/4" |
| Weight (lbs): | 42.1 lbs |
| Application: | Residential |
Questions?
Speak with a real person who will go out of the way to help!
Call or text 888-757-4774
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
9am–5:45pm
You May Also Need
118 Replacement Parts
Heat Exchanger Assembly, 104000312
SKU: 104000312
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SKU: 109000170
RinnaiCap, 109000171
SKU: 109000171
RinnaiAntifrost Heater Clip, AU124-618X01
SKU: AU124-618X01
Rinnai3/4" NPT Water Inlet, H73-501-2
SKU: H73-501-2
RinnaiScrew, 109000280
SKU: 109000280
RinnaiO-Ring, 108000017
SKU: 108000017
RinnaiGas Valve Kit (VC), 104000239-K
SKU: 104000239-K
RinnaiScrew, CP-20883-410UK
SKU: CP-20883-410UK
RinnaiO-Ring Exhaust, 108000018
SKU: 108000018
RinnaiFront Panel, 109001250
SKU: 109001250
RinnaiHigh Tension Cord for RC98HPi, RC98HPe, 105000095
SKU: 105000095
RinnaiBurner Case Back Panel, 106000075
SKU: 106000075
RinnaiEasy Connection, 105000090
SKU: 105000090
RinnaiO-Ring, M10B-13-4
SKU: M10B-13-4
Rinnai
Need help finding a replacement part?
Fill out the part request form and someone will get back to you shortly.
PART REQUEST FORM
Product Reviews
4.5 out of 10 reviews
89% would recommend this product
5 star
80%
4 star
0%
3 star
10%
2 star
10%
1 star
0%
Most Liked Positive Review
I use a lot fo these water heaters
I have installed several Rinnai water heaters for my customers, they work well. I think some people have a misunderstanding of a tankless (instantaneous) water heater, they heat the water as it goes through the water heater but it still has to travel to whatever outlet you are using. If a person wants water hot immediately at the tap, install a circulating system with an aquastat to turn off the pump once the water reaches the desired temperature. This is the best system and it works great. But you have to pay for perfection.
VS
Most Liked Negative Review
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Close and a bit disappointed
Supply House has been great. Fast delivery and good customer service! The unit is a piece of art. It takes little space and will never leak. And it was a bit of a surprise how long it takes to heat water.
Plan your shower ahead, in a large home the water could arrive in two minutes. Run the sink before the dishwasher starts. You will want to begin with hot water. Get up and wash your face, it will be a real shocker.
Plus I think that we will use more water. It takes several gallons to empty the pipes.
There are recirculating pumps available. I believe that I need one. I think a traditional hot water heater would have been a better choice.
Showing 1-10 of 10 reviews
ENDLESS HOT WATER
3rd RINNAI, best hot water tankless out there!!!
Joe
Brick, N.J
20 days ago
Verified Buyer
Was this review helpful to you?
I use a lot fo these water heaters
I have installed several Rinnai water heaters for my customers, they work well. I think some people have a misunderstanding of a tankless (instantaneous) water heater, they heat the water as it goes through the water heater but it still has to travel to whatever outlet you are using. If a person wants water hot immediately at the tap, install a circulating system with an aquastat to turn off the pump once the water reaches the desired temperature. This is the best system and it works great. But you have to pay for perfection.
Ed Petty 43
Carmichael CA
5 months ago
Was this review helpful to you?
Great product !
This is the 3rd I have installed of this exact heater. Works perfect.
jimmy
California
10 months ago
Verified Buyer
Was this review helpful to you?
Best Tankless Water Heater
This is my third Rinnai Tankless Water Heater. No trouble with the first two, but be sure to flush seasonal. Rinnai is by far the best tankless water heater on the market, and you can't beat the price.
Tim
Deming, NM
1 years ago
Verified Buyer
Was this review helpful to you?
I Wouldn't Buy Another
Hot Water Takes Forever To Get 25 Feet Away
Mc
Ma
2 years ago
Was this review helpful to you?
Outstanding, reliable company
Purchased tankless water heater and had deliver issue. Company made things right without hassle. Highly recommend.
JLB
Plano, TX
2 years ago
Verified Buyer
Was this review helpful to you?
I use this unit several times and had always worked well
I am a retired contractor and I have used the non-condensing models for 20 years and most are still working. Good units with few problems.
Charlie
Rome Ga
2 years ago
Verified Buyer
Was this review helpful to you?
I would purchase this item again!
I tried to purchase this Rinnai Indoor Tank Water Heater locally, only to find out they didn't have any in stock. This has become common place since COVID. I went online on a Sunday night, found that Supplyhouse had several in stock. I placed my order and it was delivered the following Tuesday. Great job!
Double H
Hamburg, NJ
2 years ago
Verified Buyer
Was this review helpful to you?
I would buy this again
Changed out an old one. seem to be working great.
Edison
Sacramento
3 years ago
Verified Buyer
Was this review helpful to you?
Close and a bit disappointed
Supply House has been great. Fast delivery and good customer service! The unit is a piece of art. It takes little space and will never leak. And it was a bit of a surprise how long it takes to heat water.
Plan your shower ahead, in a large home the water could arrive in two minutes. Run the sink before the dishwasher starts. You will want to begin with hot water. Get up and wash your face, it will be a real shocker.
Plus I think that we will use more water. It takes several gallons to empty the pipes.
There are recirculating pumps available. I believe that I need one. I think a traditional hot water heater would have been a better choice.
BobL
Sylvania, Oh
3 years ago
Verified Buyer
Was this review helpful to you?
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