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Ships within 48 hours · Estimated delivery Nov 9 - Nov 14
For Your Every Summer RSVP, with Code: SUMMER15
Description
DHC 3-1 3.0 kW.46 GPM Point-of-Use Tankless Electric Water HeaterDHC tankless water heaters are ideal for residential and commercial point of use sink applications including: bathrooms, cabins and cottages, office buildings, stores, malls, warehouses, restaurants, and gas stations. They heat water instantaneously and endlessly at 99% efficiency as it flows through the unit. Because they do not store hot water like tank water heaters, they have no stand by energy losses. Venting is not necessary and the compact
DHC tankless water heaters are ideal for residential and commercial point-of-use sink applications including: bathrooms, cabins and cottages, office buildings, stores, malls, warehouses, restaurants, and gas stations. They heat water instantaneously and endlessly at 99% efficiency as it flows through the unit. Because they do not store hot water like tank water heaters, they have no stand-by energy losses. Venting is not necessary and the compact European design can be installed with the unit visible. The hot water temperature delivered by a DHC depends on the incoming cold water temperature, the flow rate through the unit, and the size of the DHC model. They excel at supplying water at a constant temperature but the model must be carefully matched to the flow rate of the sink to operate properly. Refer to the DHC Sizing Guide to determine which model you need. Call Stiebel Eltron at 800.582.8423 with any questions. Stiebel Eltron invented tankless electric water heating technology more than 90 years ago, and is still the industry pioneer and world leader today, with an engineering and manufacturing tradition of excellence.- DHC 3-1 is designed to provide endless hot water at 99% efficiency for 1 low-flow lavatory sink
- Requires 120-Volt electric service, 1 dedicated 25 Amp breaker and 10-Gauge copper wiring
- Shipped with 0.5 GPM pressure compensating flow reducer/aerator that fits most faucets and should be installed
- Model must be carefully matched to the application in order to operate properly
- Water connections are 1/2 in. NPT and should be detachable (such as braided steel flex connectors or isolation valves) to allow for easy servicing
- Overheat safety protection and thermal protection reset are standard
- Made in Germany
- Professional installation recommended
- Call Stiebel Eltron at 800.582.8423 with any sizing questions
- 7-year leakage and 3-year parts residential and commercial warranty against defects in workmanship and materials under normal use
- Note: product may vary by store
- Stiebel DHC Sizing Guide:
Features
| Item Weight | 4.6 |
| Flow Rate @ 35 F Rise (gallons/min) | 0.59 gal (US)/min |
| Uniform Energy Factor | 0 |
| Flow Rate @ 65 F Rise (gallons/min) | 0.32 |
| Product Weight (lb.) | 4.6 |
| Water Heater Features | Overheat Protection |
| Heat Exchanger Warranty | 7 Year |
| Application Type | Point of Use |
| Minimum Temperature (F) | 0.0 |
| Pack Size | 1 |
| Finish Family | White |
| Returnable | 180-Day |
| Flow Rate @ 55 F Rise (gallons/min) | 0.37 |
| Commercial/Residential | Commercial,Residential |
| Wattage (watts) | 3000 |
| Required Volt Connection | 120 volt |
| Maximum Temperature (F) | 0.0 |
| Minimum Activation Rate (gpm) | 0.32 |
| Wattage (watts)2 | 3000 |
| Fuel Type | Electric |
| Indoor/Outdoor | Indoor |
| Flow Rate @ 45 F Rise (gallons/min) | 0.46 |
| Amperage (amps) | 25 |
| Water Connection Size (in.) | 1/2” NPT |
| Product Width (in.) | 7.875 |
| Product Depth (in.) | 4.125 |
| Product Height (in.) | 14.1875 |
| Certifications and Listings | CSA Listed,ETL Listed,UL Certified |
| Labor Warranty | No Warranty |
| Part Warranty | 3 Year |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 4
Great product
Size: Large
I was hesitant about buying this product, but I'm so glad I did. My dog (who is a very aggressive chewer) absolutely loves this toy. He will spend hours chewing on this toy. He carries it around the house and will show it off to anyone who visits. Since getting this toy for him, he has stopped chewing up other toys and focuses his chewing and destructive chewing on this toy. He has not managed to destroy this toy as of a month of chewing.
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Reviewed in the United States on February 8, 2024
★★★★★ 5
Dog toy
Size: Large
This one is actually still intact. But only because my dogs don't like it!
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Reviewed in the United States on May 24, 2026
★★★★★ 3
Not that great
Size: Large
My dog chewed on it a couple times but is mostly not interested in this toy.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Great buy for an extreme chewer
Size: Large
I received this several days ago for my pit husky mix she is an aggressive chewer and it is still holding up, it's not as big as I thought it would be but it is big enough to wear she will not choke on it or get it lodged in her mouth and she loves it she carries it around everywhere definitely a good buy for us and we'll be buying more
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Reviewed in the United States on September 11, 2025
★★★★★ 1
Choke's aggressively chewing dog’s
Size: Large
The pieces break often chokes your dog make your dog hack, and it get launched in the back of their throat Not good for dogs that are aggressive chewing
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Reviewed in the United States on June 4, 2026