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100,000 BTU NEXT Hybrid Residential Gas Water Heater

Brand:
AO Smith
SKU:
HYB-90N
Rating:
(5)
Q&A:
(16)
100,000 BTU NEXT Hybrid Residential Gas Water Heater
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HYB-90N has been discontinued
Discontinued November 4, 2013
This product was discontinued by the manufacturer.
Suggested Alternative:
50 Gallon HDHE-50 100,000 BTU Vertex Ultra-Low NOx Power Direct Vent Residential Gas Water Heater - Tall (NG)
Brand:
AO Smith
SKU:HDHE-50
(2)
VIEW ALTERNATIVE
VIEW ALTERNATIVE

Product Highlights

Product Highlight: Fuel Type
Natural Gas
Product Highlight: Vent Type
Power Vent, ABS, PVC, CPVC
Product Highlight: Warranty
6 Year Limited Tank/ 6 Year Limited on Component Parts Warranty
Product Highlight: Height (Inches)
47.375" Height
Product Highlight: Diameter (Inches)
23-3/4" Diameter
Product Highlight: BTU Input
100000 BTUs

Description

The NEXT Hybrid gas water heater is designed to improve upon tankless technology. It's engineered to take the water heating experience to a whole new level. It's built for the way people ACTUALLY live and use hot water. NEXT Hybrid is here and now. NEXT Hybrid is the future of hot water.

How does NEXT Hybrid work?
The NEXT Hybrid water heater features a patented heat transfer process that utilizes a secondary heat exchanger to capture the heated flue gas from the tankless unit and route it back through a buffer tank to extract additional heat. The combined effort of the two technologies creates a superior, more energy-efficient performance.

Conventional water heaters perform well with simultaneous demands because of their stored hot water. However, at times they run out of hot water during long draws because of the lower BTU input. Tankless technology performs well with long draws at steady flow rates. However, due to the lack of storage, they struggle with simultaneous demand from multiple fixtures. Combining the advantages of both technologies, NEXT Hybrid is the best of both worlds!

Combining the best features of tankless and conventional technologies, NEXT Hybrid features:
  • ENERGY EFFICIENCY: Patented circulation system delivers 90% thermal efficiency, ensuring maximum heat transfer, saving money on operating costs compared to a standard 78% efficient conventional or 84% tankless gas water heaters. Condensing design includes condensate drain trap
  • HYBRID TECHNOLOGY:
    • Innovative technology that surpasses existing conventional and tankless designs.
    • Patented water flow circulation system provides the performance of a tankless unit with extremely quick recovery.
    • First hour delivery of 189 gallons of hot water.
    • Smaller than a conventional 50-gallon gas water heater, but with twice the hot water delivery.
    • Whole-home solution regardless of geography
  • IMPROVED HOT WATER DELIVERY:
    • Continuous hot water shower after shower when properly sized for your home
    • No minimum flow rate for ignition
    • No cold water sandwich
    • Delivers hot water faster than tankless
    • Internal storage easily handles peak demand
  • SOPHISTICATED ELECTRONICS:
    • User-friendly integrated temperature controller with LED numeric display allows for precise temperature settings
    • Multiple Lifestyle Modes - Energy Saver, Vacation and Boost modes allow for simple one-touch customization based on specific hot water needs
    • Safety lock feature deters unwanted access
    • Error code display for easy troubleshooting
  • LOWER INSTALLATION COSTS:
    • Utilizes 1/2" gas line standard in most homes today
    • Extremely low exhaust temperature enables PVC venting for easier, more economical installations
    • Less expensive venting material versus stainless steel venting used with most tankless models
    • Hot and cold water connections similar to conventional tank-style models
  • POWER VENT DESIGN
    • Uses inexpensive PVC, CPVC or ABS pipe for exhaust. Canadian installations require ULCS636 listed PVC or CPVC pipe for venting.
    • Can be vented vertically thru-the-roof or horizontally thru-the-wall
    • 2" pipe vents up to 50 equivalent feet
    • 3" pipe vents up to 100 equivalent feet
  • SIX YEAR LIMITED WARRANTY ON HEAT EX CHANGER , TANK AND PARTS

Specs

Intended Household:

5+ Person

Application:

Plumbing

Fuel Type:

Natural Gas

BTU Input:

100000

1st Hour Delivery (Gallons):

189

Efficiency:

90%

Voltage:

120v

Amperage:

2.5

Hertz:

60

Vent Type:

Power Vent

ABS

PVC

CPVC

Gas Connection:

1/2"

Height (Inches):

47.375"

Diameter (Inches):

23-3/4"

Weight (lbs):

198 lbs

Water Connection:

3/4"

Recovery 90°F Rise:

121 GPH

Warranty:

6 Year Limited Tank/ 6 Year Limited on Component Parts

Contact

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Product Reviews

4.2 out of 5 reviews
80% would recommend this product
4.2
out of 5 Reviews
80% would recommend this product
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5 star
80%
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20%
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Showing 1-5 of 5 reviews

Best water heater ever

Runs quiet compared to my old power vent unit. Does it's job efficiently.
Ben
Sioux Center
13 years ago
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no good

do not work right can not get part to fix
pete
san diego
13 years ago
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Simply Fantastic!!!

Works wonderfully with a near constant supply of hot water. I am very happy with this purchase.
Tyler
Chicago, IL
13 years ago
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LOVE THIS WATER HEATER!

I had this water heater installed to replace 2-40 gallon tanks. It is so awesome! I always ran out of hot water in the shower previously, but now I have to get out of the shower because I am tired of hot water! Every person who has showered in my three bathrooms has had an endless supply of hot water! I love this water heater! Ease of installation was not bad, only thing that took a while was having to reroute plumbing since I completely took out one hot water heater. I have not experienced any noise from this water heater.
mvann
Memphis, TN
13 years ago
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Too much hot water? Nah.

I really like this water heater. We upgraded from an old AO Smith 40 gal and this one does not run out of hot water. Ever. Atleast, we haven't been able to run it out yet. It is essentially a 25 gallon tank with a tankless heater unit strapped to the front of it, although it does look fancy with it's plastic on the outside. Pros: -I don't think it can run out of hot water and I'll believe this until proven otherwise. -This unit did fit between the rafters in the attic when we lifted it up and the plastic on the sides can be removed to gain a bit of clearance. -Smaller than a tank water heater, but not small. -No clearance required. -Simple electronics and error codes Cons: -Price. -You do have to install a condensation line for this heater which is tough if you don't already have one. -The exhaust vent is required to be PVC, which we had to change from the old metal roof vent. -The gas line is required to be solid pipe all the way to the unit, no flex line. The solid line doesn't seem to quite line up with the hole in the side of the plastic on the unit. -Last, the plastic door hits the drip pan (we used a 28", I would recommend this size) it's sitting in, so we had to sit it on blocks in the pan. -The unit can be heard faintly through the ceiling when it is running, but this is not noticable unless directly below it and it does not run often (except when hot water is running). I give it 5 stars because it works so well so far. The price point may still be too high, but it is a great product.
Tyler
Ridgeland, MS
14 years ago
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Product Q&A

16 Questions
16 Questions
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Q: Does it have a LPG kit?

Asked by Spicewood515 16 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

This model is not offered in LP gas and there is no conversion kit available.

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Q: I have a 350 square feet guest quarters that has radiant heat. It is curerently heated by a standard propane-fired hot water heater (40 gallons) Can this unit be set up for radiant heat only?

Asked by 16 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

Yes, this unit can be set up for radiant heat only.

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Q: Will this work with two story and radiant floor connected?

Asked by Ray 16 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

It is not recommended to combine your heating and plumbing combined on this unit. It would be best to have a separate heater or boiler for the radiant system, and a heater for the plumbing. An alternative would be to have a heat exchanger placed in the system separating the plumbing from the heating.

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Q: I am building a new home with 2500 sq. ft under air. Is this unit capable of handling standard kitchen use and three (3) full bathrooms ? Is there a zoning guide that one can use for this unit?

Asked by paul 16 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

This water heater produces 121 gallons an hour, so it should be sufficient. There is no zoning guide available. There is only an installation manual: http://s3.pexsupply.com/manuals/1277918330238/33851_PROD_FILE.pdf

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- Marty

Paul, please see my review. Based on one month usage my answer to your question is absolutely YES.

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Q: Is this product approved for high altude?

Asked by 16 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

The heater is set at the factory to operate at altitudes from sea level to 3,500 ft. (1,067m). Accessory kits are available to allow the heater to operate at altitudes higher than 3,500 ft. (1,067m).

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Q: will this work with well water and will it last with iron that is in the well water?

Asked by 16 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

The manufacturer recommends using a potable water source, where the water is filtered and strained as much as possible. It is hard to make a determination of how long this unit will last without knowing the iron level of your water, however, the manufacturer recommends getting the water as neutral as possible.

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