Askoheat heating elements are generally suitable for PV systems, but only depending on the control system installed on site.
When used in hard water, measures to reduce limescale buildup, or descaling of the heating coil (initially after 3 months, then at regular intervals), must be carried out. Limescale can trigger the safety limiter, cause thermal damage, or lead to pitting corrosion of the heating coil, thus voiding the warranty!
• For heating domestic hot water and heating water
• As an auxiliary heater in solar and heat pump systems
• With temperature controller/limiter combination, operating indicator light, power contactor and changeover switch
• Single-stage switching with built-in contactor
• Setting range: OFF/Frost protection/28°C-85°C
• Unheated zone: 150 mm
• Suitable for continuous operation
| Brand | ASKOMA |
|---|---|
| Power [kW] | 2.5 |
| Manufacturer part number | 012-3404 |
| Unit price | CHF/piece |
| Installation length [mm] | 300 |
| Operating voltage [V] | 3 x 400 V (AC) |
