To Next PageTo Next PageWhy is my STIEBEL ELTRON DHC 8-2 Water Heater clicking but not heating?
If your STIEBEL ELTRON Water Heater isn't providing hot water, but you hear a clicking sound, the problem could be a tripped circuit breaker. Try turning the circuit breaker on. Alternatively, the safety thermal cut-out may have tripped; in this case, reset the thermal cut-out.
How to fix a STIEBEL ELTRON DHC 8-2 that is not warm enough?
If the water from your STIEBEL ELTRON Water Heater isn't warm enough, it could be due to a high water flow. Try reducing the water flow and closing the flow adjustment screw. It could also be that the voltage is too low, so ensure the unit is receiving the correct voltage.
What to do if my STIEBEL ELTRON DHC 8-2 Water Heater has no hot water and no click?
If your STIEBEL ELTRON Water Heater isn't producing hot water and you don't hear a click when turning the water on, it's likely due to insufficient water flow activating the flow switch. Here are a few things you can try: * Clean the faucet aerator. * Completely open the shut-off valve. * Open the flow adjustment screw. * Clean the filter screen at the DHC unit.
Why is my STIEBEL ELTRON DHC 8-2 water not warm enough?
If the water from your STIEBEL ELTRON Water Heater isn't warm enough, it could be due to a couple of reasons. First, the water flow might be too high; try reducing the water flow by closing the flow adjustment screw. Alternatively, the voltage supplied to the unit might be too low, in which case you should ensure the correct voltage is supplied.
How to fix STIEBEL ELTRON DHC 8-2 Water Heater with no hot water but audible click?
If your STIEBEL ELTRON Water Heater isn't producing hot water, but you hear a click when the water is turned on, the issue might stem from either a tripped circuit breaker, which you should turn on, or a tripped safety thermal cut-out, which you should reset.
What to do if my STIEBEL ELTRON Water Heater has no hot water and no audible click?
If your STIEBEL ELTRON Water Heater isn't producing hot water and you don't hear a click, the issue might be due to low water flow preventing the flow switch from activating. Try cleaning the faucet aerator. Also, ensure the shut-off valve is completely open. You may also need to open the flow adjustment screw or clean the filter screen at the DHC unit.
General| Power Rating | 8 kW |
|---|---|
| Amperage at 208V | 38.5 A |
| Amperage at 240V | 33.3 A |
| Minimum Required Breaker Size | 40 A |
| Wiring | Hardwired |
| Activation Rate | 0.4 GPM |
| Water Connections | 1/2" NPT |
| Temperature Control | Electronic |
| Power Supply | Electric |
| Protection Rating | IP 25 |
| Color | White |
| Type | Tankless Water Heater |
| Application | Point-of-use |
| Voltage | 208V / 240V |
| Phase | Single Phase |
Explains safety instructions, risk types, keywords, and symbols used in the manual.
Details symbols used throughout the document for notes and actions.
Specifies the intended application and restrictions for the water heater.
Provides general warnings and recommendations for safe operation and installation.
Lists critical safety warnings for installation, electrical, and burn hazards.
Refers to symbols on the appliance's type plate.
Details how to register the product online for warranty activation.
Explains how the tankless water heater works and its advantages.
Provides guidelines for unit placement, orientation, and required clearance.
Outlines national, state, and local code compliance for water hookups.
Details connection types, pressure limits, and valve installation for water lines.
Identifies the locations for cold water inlet and hot water outlet connections.
Emphasizes turning off power and grounding for safe electrical hookup.
Explains requirements for dedicated circuits, wire size, and terminal block connections.
Specifies recommended torque values for terminal block screws.
Guides through purging air, setting temperature, and adjusting flow rate.
Advises on restricting cold water flow for single-spout mixers.
Instructions for explaining appliance functions and providing manual to user.
Lists causes and solutions for missing hot water, including audible clicks.
Addresses issues where no hot water is produced and no click is heard.
Provides solutions for insufficient water temperature, related to flow or voltage.
Details how to clean the built-in filter screen for consistent water flow.
States that only the filter screen is user-serviceable; contact professionals for other issues.
Provides physical measurements of the water heater unit.
Shows electrical connection diagrams for different DHC models.
Provides data on temperature rise relative to ambient water and flow rates.
Presents comprehensive technical specifications and values in a tabular format.
Lists all available spare parts with corresponding part numbers for each DHC model.
Details the duration and coverage of the limited warranty for parts and labor.
Lists conditions that void the warranty and limitations on manufacturer liability.
Provides guidance on product disposal and environmental responsibility.
