SUBMITTAL SHEET
DHC-E Classic Electric Tankless Water Heater
Project Information
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Water Heater Specifications
Model #: DHC-E
| Model | Item No. | Quantity | kW | Voltage | Amperage | Circuit Breaker | Minimum Wire Size (copper)¹ | Temperature Rise °F (gpm = kW x 6.83 / Δt) | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 gpm | 0.75 gpm | 1.0 gpm | 1.5 gpm | 2.0 gpm | ||||||||
| DHC-E 8/10-2 Classic | single | 240 V | 7.2/9.6 | 30/40 | 30/40 | 10/2 AWG / 8/2 AWG | 92/92 | 65/87 | 49/65 | 33/44 | 24/32 | |
| single | 208 V | 5.4/7.2 | 26/35 | 30/35 | 10/2 AWG / 8/2 AWG | 74/92 | 49/65 | 37/49 | 25/33 | 18/24 | ||
| DHC-E 12-2 Classic | single | 240 V | 12 | 50 | 50 | 8/2 AWG | 92 | 92 | 82 | 54 | 41 | |
| single | 208 V | 9 | 44 | 50 | 8/2 AWG | 92 | 82 | 61 | 41 | 31 | ||
¹ Copper conductors with a temperature rating of 75°C or greater must be used.
DHC-E 8/10-2 Adjustability
The DHC-E 8/10-2 is adjustable for 2 stages of power output. Factory-delivered setting is 7.2 kW @ 240 V (5.4 kW @ 208 V). If higher output is needed, set the coding plug (1) to stage 2 for power output of 9.6 kW @ 240 V (7.2 kW @ 208 V).
Diagram Description: A small diagram shows a coding plug labeled '1' which is used to adjust the power output stages.
Applications
Commercial › Industrial › Institutional
- Office Buildings
- Gas Stations
- Stores
- Schools
- Malls
- Hotels / Motels
- Warehouses
- Commercial Condominiums
- Restaurants
- Manufacturing Facilities
Residential
- Bathroom Sinks
- Kitchen Sinks
- Laundry Areas
- Cabins / Cottages
- Low Flow Showers
Model Specifics
| DHC-E model | Part number | Uniform Energy Factor (UEF) | Recovery efficiency | Weight | Min. flow to activate | Operating pressure | Dimensions | Cover |
|---|---|---|---|---|---|---|---|---|
| DHC-E 8/10-2 Classic | 203671 | 0.97 / 0.94 | 98% / 92% | 5.9 lbs (2.7 kg) | 0.264 gpm (1.0 l/min) | Min. 30 psi, Max. 150 psi | Height 14 3/16" (360 mm) x Width 7 1/8" (200 mm) x Depth 4 1/8" (110 mm) | White ABS |
| DHC-E 12-2 Classic | 203672 | 0.94 | 95% | 5.9 lbs (2.7 kg) | 0.264 gpm (1.0 l/min) | Min. 30 psi, Max. 150 psi | Height 14 3/16" (360 mm) x Width 7 1/8" (200 mm) x Depth 4 1/8" (110 mm) | White ABS |
Dimensions and Certifications
Overall Dimensions: Height 14 3/16" (360 mm), Width 7 1/8" (200 mm), Depth 4 1/8" (110 mm).
Connection Points:
- Electrical cable entry: Located at the top.
- Hot water outlet: 1/2" NPT
- Cold water inlet: 1/2" NPT
Diagram Description: The diagram illustrates the unit's dimensions and the placement of the electrical cable entry, hot water outlet, and cold water inlet connections. It shows the unit's height, width, and depth, as well as the spacing of the water connections.
Certifications:
- ETL LISTED: Conforms to UL Std. 499, Certified to CAN/CSA Std. C22.2 No. 64.
- ISO 9001 CERTIFIED.
- WQA Tested and certified by WQA against NSF/ANSI/CAN 372 for lead free compliance.
Warranty Indicator: 3-year limited warranty on workmanship and materials, 7-year leak-free warranty.
Warranty
Residential & Commercial Warranty: Stiebel Eltron, Inc. warrants to the original owner that the DHC tankless electric water heater will be free from defects in workmanship and materials for a period of three (3) years from the date of purchase, and free from leakage for a period of seven (7) years from the date of purchase. Should the part(s) prove to be defective under normal use during this period, Stiebel Eltron, Inc. will be responsible for replacement of the defective part(s) only. Stiebel Eltron, Inc. is not responsible for labor charges to remove and/or replace the defective part(s), or any incidental or consequential expenses. Should the owner wish to return the tankless electric water heater for repair, the owner must first secure written authorization from Stiebel Eltron, Inc. The owner shall be required to show proof of purchase date, and to pay all transportation costs to return the defective part(s) or tankless electric water heater for repair or replacement. Warranty is void if water heater has been installed or used improperly or if design has been altered in any way.
