The Marantec 122947 Housing Set is an original OEM replacement enclosure for select Marantec garage door openers. Designed to restore the factory fit and finish of the operator head, this housing set protects internal electronics from dust and incidental contact while maintaining proper airflow and lighting visibility where applicable. It is ideal for replacing a cracked, missing, or damaged cover, helping to preserve the opener’s reliability and appearance without affecting drive performance, radio frequency, or programming.
This genuine Marantec replacement part is intended for use with specific models only; always confirm compatibility by matching the 122947 part number to your opener’s parts diagram or service manual. Installation is typically straightforward and performed with basic hand tools, but power should be disconnected before servicing any garage door operator. Use this housing set to ensure correct fitment and long-term protection on Marantec residential garage door operators, keeping your system operating safely and as designed.