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
*Third Party Trademarks
All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.
Why choose us
The Arbor Way
• Lowest Prices. Easy Online Shopping. Fast Delivery.
• No lines. No holds. No Hassles.
• America's Largest Inventory Network for All Home Improvement Supplies Nationwide.