- 600 W
- 12 V
- Pure sine wave

VITO CW500SLIM pure sine wave wall-mount UPS, 500 VA / 300 W
Slim wall-mount 300 W UPS for boilers and pumps: pure sine, AVR, zero transfer time
- Rated power
- 300 W
- Battery voltage
- 12 V
- Waveform
- Pure sine wave
- Delivery across Ukraine in 14 days
- Manufacturer's warranty
- 14-day returns
| Rated power | 300 W |
|---|---|
| Peak power | 330 W |
| Output waveform | Pure sine wave |
| Output voltage on battery | 220 V ±3% |
| Output frequency on battery | 50 Hz ±0.01% |
| Input voltage range (AVR) | 145–275 V |
| Output voltage on mains | 230 V ±10% |
| Transfer time | 0 s (zero cross transfer) |
| Battery voltage | 12 V |
| Battery included | No |
| Recommended battery capacity | 30–250 Ah |
| Charging current | 10–15 A |
| Protection | overload, short circuit, overheating, battery deep discharge and overcharge |
| Generator compatible | Yes |
| Display | Colour LED |
| 230 V outlets | 2 |
| Cooling | 2 fans, thermostatically controlled (on above 70 °C) |
| Battery cables | 2 × 0.5 m |
| Mounting | Wall |
| Dimensions (L × W × H) | 370 × 170 × 60 mm |
| Weight | 7 kg |
The VITO CW500SLIM is a 300 W pure sine wave UPS inverter that keeps a boiler or fireplace circulation pump, a gas boiler, a pellet burner controller, fans, CCTV, a computer or a TV running during outages. It runs from one external 12 V battery (battery not included).
A built-in AVR brings mains voltage of 145–275 V to 230 V, and switching to battery and back happens with zero transfer time. That makes it suitable for inverter pumps, boiler electronics and other sensitive equipment, and it works with generators.
The ultra-slim 6 cm case is designed for wall mounting. The built-in 10–15 A charger automatically recharges 30–250 Ah batteries once mains power returns. For example, a new 75 Ah battery at 50% load gives up to 5 hours of runtime. The colour LED display shows voltage, frequency, battery level and load.
No documents yet.
Similar models
- 480 W
- 12 V
- Pure sine wave
- 480 W
- 12 V
- Pure sine wave
- 600 W
- 12 V
- Pure sine wave



