APPLICATION: Heat storage unit in a low design for floor installation as full heating for apartments and businesses for the use of low-tariff models with blocking times. Specially designed for installation in niches with low window parapets. EQUIPMENT/COMFORT: Low-heat storage unit with a height of just 490mm and a depth of 275mm including 30mm wall clearance grille. Integrated electronic charging and room temperature controller. Operation via display with simple programming. Adjustable room temperature from +5 to +30°C. Room temperature controller with programmable weekly timer with 2 preset and 1 individually programmable time program. Adaptive control as a learning function for reaching the comfort temperature at the exact time in timer mode. Selectable function for detecting an open window. Programmable comfort and reduction temperatures. Connected load can be reduced in four stages (100/91.6/83.3/75%). Control input for AC signals (230V alternating current). Control input for DC signals (0.91 - 1.43V direct current) available as an optional accessory. Optional additional heating can be integrated. High-quality thermal insulation technology for high heat retention capacity. With lint filter in the air intake as standard. Particularly quiet with tangential fans. INSTALLATION/SERVICE: Floor installation or floor-free with brackets. Only one type of core brick (2 bricks/package). Easily accessible electrical connection with fold-out connection panel for niches. Direct connection with NYM. Permanent control voltage required. SAFETY: Protection class I, protective temperature limiter
| Property | Value |
| Color: | white |
| With electronic charge controller: | yes |
| AC control system selectable: | yes |
| Nominal connected load: | 5 kW |
| Connected load: | 3.8 to 5 kW |
| Connection voltage: | 400 V |
| Number of selectable Power levels: | 4 |
| Height: | 490 mm |
| Width: | 1480 mm |
| Depth: | 275 mm |
| Weight: | 71 kg |
| With pre-assembled radiator: | yes |
| Fault indicator: | yes |
| Can be connected to DC control system: | yes |
| With thermal relay: | no |
| Lint filter in the air intake area: | yes |
| With additional heating: | yes |
| With static discharge: | yes |
| With temperature controller: | yes |
| Nominal voltage 1: | 400 V |
| Design: | Low storage |
