The York S1-2AC06700124 A2L Refrigerant Detection System is an essential safety solution engineered to detect the presence of mildly flammable A2L refrigerants — including R-32, R-454B, R-452B, and similar next-generation low-GWP refrigerants — before concentrations reach hazardous levels. As the HVAC industry transitions away from high-GWP refrigerants in compliance with EPA and ASHRAE 15 standards, A2L refrigerant detection is becoming a code-required safeguard in many commercial and residential installations.
Why A2L Detection Matters
A2L refrigerants are classified as mildly flammable and present unique safety considerations compared to traditional non-flammable refrigerants. This York-engineered detection system continuously monitors the ambient environment and provides an early warning alert when refrigerant concentrations approach the Lower Flammability Limit (LFL), giving technicians and building occupants time to respond safely.
Key Features
- Designed specifically for A2L mildly flammable refrigerant detection
- Genuine York OEM replacement and accessory component (SKU: S1-2AC06700124)
- Supports safe system operation in compliance with ASHRAE 15 and evolving refrigerant transition regulations
- Engineered for reliable, continuous monitoring in HVAC equipment environments
- Provides early-warning alerts to prevent refrigerant concentrations from reaching hazardous levels
- Compatible with York and Johnson Controls equipment platforms utilizing A2L refrigerants
Applications
- Commercial and residential HVAC systems using A2L refrigerants
- Equipment rooms and mechanical spaces where A2L refrigerant systems are installed
- New construction and retrofit installations transitioning to low-GWP refrigerants
Industry Compliance
With the ongoing phasedown of high-GWP refrigerants under the AIM Act and ASHRAE Standard 15 requirements, refrigerant detection systems like the York S1-2AC06700124 are increasingly mandated for installations using A2L refrigerants. This system helps contractors and building owners meet safety code requirements while protecting personnel and property.
Trust York’s OEM engineering for a detection solution built to the same standards as the equipment it protects. Order the York S1-2AC06700124 A2L Refrigerant Detection System from Jackson Systems for fast shipping and expert support.
