The C-Aire S275 1 HP Oil-Free Tank Mount Fire Protection Compressor delivers whisper-quiet operation and exceptional reliability for dry pipe and pre-action fire sprinkler systems in noise-sensitive environments.
Key Features
- Whisper-Quiet Operation: Specifically designed for settings where noise is a concern, such as hospitals, hotels, and commercial buildings.
- Oil-Free Technology: Ensures low maintenance requirements and clean air delivery without the need for regular oil changes.
- Tank-Mounted Design: Provides stable operation and consistent air pressure for reliable system performance, especially for systems with quick-opening devices (accelerators).
- Easy Installation: Comes with all necessary components for quick setup and integration with your fire protection system.
- Compact Footprint: Space-saving design fits easily in mechanical rooms and other tight spaces.
Ideal Applications
- Dry pipe fire sprinkler systems
- Pre-action fire protection systems
- New construction projects
- Tight systems with minimal air leaks
- Systems with quick-opening devices (accelerators) where a tank is required
- Noise-sensitive environments
Compliance and Certification
- ETL Listed for Fire Protection (UL Standard 1450 & CSA Standard C22.2 No. 68)
- NFPA 13 2025 Compliant: Certified for use in fire sprinkler system applications in the US and Canada.
The C-Aire S275 represents our commitment to enhancing the fire protection industry through customer feedback, new technology, and industry trends. Experience the perfect balance of performance, reliability, and quiet operation for your fire protection needs. According to NFPA 13, air compressors with a flow greater than 5.5 CFM at 10 psi require a tank and regulator-style air maintenance device with a bypass and restrictor (NFPA 13 8.2.6.6). C-Aire still recommends an air maintenance device for air compressors with an airflow of less than 5.5 CFM at 10 psi, except when the compressor has a U switch or digital pressure switch installed. Learn how to configure your dry pipe & pre-action system with C-Aire’s best practices guide here.












