Hörmann HNA 18-4 emergency battery
- Hörmann HNA 18-4 emergency battery for SupraMatic and ProMatic series 4 garage door operators
- During a power failure it lasts up to 18 hours or 5 door cycles, 24 V (2 × 12 V), 2.2 Ah
- It is not a drive battery for ProMatic Akku and does not suit series 1, 2 and 3 operators
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+421 903 628 111Mon–Fri 8–16, also WhatsApp and ViberDescription
During a power failure an electric garage door operator does not work and the door cannot be opened. The Hörmann HNA 18-4 emergency battery bridges a power failure for up to 18 hours and can handle up to 5 door cycles in that time. The duration depends on the outside temperature and the state of charge. The battery has a voltage of 24 V (2 × 12 V) and a capacity of 2.2 Ah, and is fixed directly to the operator or to the ceiling.
Which operators
- Series 4 – SupraMatic and ProMatic series 4 only.
- Series 2 and 3 – choose the HNA 18-3.
- LineaMatic and RotaMatic – choose the HNA Outdoor.
What to bear in mind
- The battery only bridges a power failure. In a garage without a mains supply, use the ProMatic Akku operator.
- The battery will not help if the operator fails. If you have no other way into the garage, add the NET 3 emergency release.
Specifications
| Dimensions | 186,5 × 111,2 × 79 mm |
| Weight | 2,85 kg |
| Protection rating | IP20 |
| Duty cycle | Lasts 18 hours or 5 cycles |
| Operating temperature | -15 až +45 °C |
| Compatibility | Hörmann ProMatic/SupraMatic series 4 |
