Is the air in the office more dangerous than smog?-ASHRAE's new regulations reshape indoor air quality standards to comprehensively ensure healthy breathing.
In built environments, indoor air quality (IAQ) serves as an invisible health metric, directly impacting human well-being, comfort, and productivity. Studies reveal that modern individuals spend over 80% of their time indoors, making precise IAQ monitoring a critical safeguard for healthy living spaces.
As the sole international standard-setting body for HVAC systems designated by the International Organization for Standardization (ISO), the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) leads global industry regulations. Its IAQ management standards are not only widely adopted in construction engineering and HVAC systems worldwide but also serve as authoritative guidelines for architects, contractors, operators, and regulatory agencies.
Three Pillars of ASHRAE Standards
◉ Energy Efficiency Optimization
Innovative system designs to reduce building energy consumption
◉ Healthy Space Engineering
Scientific parameter frameworks to ensure occupant health
◉ Sustainable Development Practices
Eco-friendly solutions across buildings' lifecycles
ANSI/ASHRAE 62.1-2022 Revision Update
CO₂ Monitoring Enters an Era of Precision Control
To address health risks posed by indoor air pollution, the newly released ANSI/ASHRAE 62.1-2022 Addendum ab (October 2023) introduces groundbreaking requirements for CO₂ sensors:
Under sea-level (0 meters) testing conditions (25°C), sensor deviations must not exceed ±75ppm at critical concentrations of 600ppm, 1000ppm, and 2500ppm.
This accuracy upgrade ensures reliable performance in high-concentration scenarios, establishing precise early-warning systems for building safety.
The standard reshapes air management protocols through five dimensions:
▣ Dynamic Ventilation Strategies
▣ Airflow Optimization
▣ Air Purification Efficacy
▣ Humidity Precision Control
▣ Fresh Air Supply Systems
In an era where indoor air quality has become a paramount health concern, the Temtop C1/C1+ emerges as your intelligent guardian against invisible threats. Equipped with high accuracy CO2 sensor technology, this compact powerhouse delivers accuracy ±(±40ppm+5%) (400-2500ppm) for air monitoring. Experience next-generation air awareness - make Temtop C1/C1+ your first line of defense in creating healthier living spaces today.
