HEATER WITH THERMOSTAT 3000W 3x230V 290mm, G 1 1/2" INCH (3/2" 6/4")
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Description
EJK type heaters are used to heat water in open and closed metal tanks, especially in enameled tanks for domestic hot water.
The insulation of the heating elements is achieved by mounting them in a housing made entirely of plastic, including the threaded part.
A grounding resistor with an appropriately selected resistance is used to partially connect the heating elements to the tank, which includes these elements in the cathodic anti-corrosion protection of the tank. This solution optimally protects the electric heater in the enameled tank against accelerated electrochemical corrosion, while maintaining the cathodic protection of the tank and the life of the magnesium anode.
Temperature control: from 5 to 70°C
Automatic shutdown of the heating unit is controlled by the temperature controller, and in the event of its damage by a non-automatic temperature limiter, which will operate at a water temperature of 90°C.
Anti-freeze function to maintain the water temperature in the tank at +5ºC .
The green light indicates that the device is switched on. The red light indicates that current flows through the heating element.
Degree of protection: IP44
Threaded connection: G 1½"
Maximum permissible pressure in the tank: 10 bar
Minimum tank volume: 80l
Technical data
| Power | 3000W |
| Thread | 1 1/2" (6/4") |
| Current voltage | 400V (3x230V) |
| Lenght | 290mm |
| Product Code | 44.130 EJK-3000 |
| Heater jacket material | stainless steel |
| Destination | Water |