The Pertronic F220® is compatible with the Wheelock range of notification (alarm) devices

• Sounders (Horns)
• Sounder-Strobes
• Low Frequency Sounders and Sounder-Strobes
• Strobes

Wheelock devices are available from authorized Wheelock distributors.

Download the Pertronic F220 Device Compatibility Tables for a complete list of F220-compatible alarm devices.