HAKL 3K-DL 3-9kW Water Heater
Code: HA3KDL3090Product detailed description
KEY FEATURES
- installation into a home water system rated for 6 bar
- connection to 3 x 230V, triple heating output
- instant and continuous water heating from a minimum switching pressure of 1.2 bar
- dry heating element with patented water heating
- automatic smooth increase of heating element output from 3 to 9 kW
- microprocessor-controlled constant temperature of heated water with
varying flow rate - outlet water temperature adjustable in the range from 30 oC to 60 oC
- total measurement of electricity consumption and litres of water
- backlit touch display
- button for switching off heating (standby mode)
- each heating element has its own resettable thermal fuse
- water flow switch and adjustable pressure relief valve
- thermal sensor at the water inlet and outlet
- microprocessor-controlled thermal protection
- electronic protection against burning out the heating elements
- hydraulic protection against overheating of the heating system
PRODUCT DESCRIPTION
HAKL 3K DL will be appreciated by all customers who require instant and unlimited heating of large amounts of hot water without the need for accumulation (storage tank) water heating. The heater does not overload the electrical grid, as the output is distributed across a three-phase electrical connection. Comfortable use of the heater is achieved by a microprocessor, which maintains a constant temperature of the heated outlet water even as the flow rate changes.
The automatic smooth increase or decrease of the heating element output applies not only when using a sink or shower tap, but also in winter and summer mode. This automatic power adjustment makes the heater both powerful and economical at the same time. The backlit touch display, which measures total electricity consumption and litres of water, only underlines the technical sophistication of this instant water heater.
Long Life Technology
The patented dry heating Dry Heating system in HAKL 3K-DL instant water heaters minimizes limescale build-up and thus the burning out of the heating element. Reliable water heating is ensured by a heating element housed in a protective sleeve, which is not in direct contact with the water. This heating block, manufactured using Long Life Technology, is characterized by a long service life even with excessive consumption of heated water.
illustrative 3D image of the heating element with the Long Life Technology aluminium block
SUITABILITY TABLE
- mains voltage 228 − 230 V
- dynamic water pressure 0.3 MPa (3 bar)
- inlet water temperature 12°C
Additional parameters
| Category: | Water heaters and taps|Pressurized instant water heaters|3-phase |
|---|---|
| Weight: | 5.3 kg |
| EAN: | 8586018642057 |
| Manufacturer:: | HAKL - assembled in Slovakia |
| Power input:: | 9 kW |
| Voltage:: | 3 x 230 V |
| Fuse protection:: | 3 x 16 A |
| Volume:: | 0 l |
| Protection rating:: | IP 24 |
| Pressure operation:: | yes |
| Max. continuous water pressure:: | 6 bar |
| Min. switching pressure:: | 1.2 bar |
| Switching type:: | electronic |
| Manual power switching:: | no |
| Automatic power control:: | yes |
| Electricity consumption measurement:: | yes |
| Water consumption measurement:: | yes |
| Thermal protection:: | yes |
| Second stage of thermal protection:: | yes |
| Heating indication:: | yes |
| Water temperature display:: | yes |
| Connection outlet spacing:: | 85 mm |
| Connection threads:: | 1/2" external |
| Water flow at 40°C:: | 1.6 - 5.4 l/min |
| Water flow at 60°C:: | 1.6 -5.4 l/min |
| Frost protection fuse:: | no |
| Product includes connecting cable:: | no |
| Cable terminated with plug:: | no |
| Connecting cable type:: | 5C 2.5 mm |
| Connecting cable length:: | --- |
| Net weight:: | 4.7 kg |
| Gross weight:: | 5.3 kg |
| Product dimensions (h x w x d):: | 40.5 x 26 x 10 cm |
| Box dimensions (h x w x d):: | 48 x 37 x 14 cm |
| EAN:: | 8586018642057 |
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