EQc1 Enhanced Air Quality
EQc1 增强空气质量

EQc1 — 1–2 Points | 1–2分

EQc1 — 1–2 Points | 1–2分

Impact Area Alignment: Quality of Life

影响领域对齐:生活质量

Intent | 意图

To provide high-quality indoor air to protect occupant health, productivity, and comfort by exceeding minimum ventilation and filtration requirements.

通过超过最低通风和过滤要求,提供高质量室内空气,保护使用者的健康、生产力和舒适度。

Requirements | 要求

OptionPoints
Option 1. Increased Ventilation1–2
Option 2. Enhanced Indoor Air Quality Design1
Option 3. Verification of Ventilation and Filtration1

Option 1: Increased Ventilation (1–2 points)

Ventilation Rate Increase | 通风率增加Points | 积分
30% above ASHRAE 62.1-2022 minimum1
60% above ASHRAE 62.1-2022 minimum2

Option 2: Enhanced IAQ Design (1 point)

Provide MERV 14 or higher filtration for all ventilation air. Provide bi-polar ionization or equivalent in ductwork.

为所有通风空气提供MERV 14或更高过滤。在管道中提供双极电离或等效技术。

Option 3: Verification (1 point)

Conduct ventilation system testing to verify airflow rates meet design intent. Test at least 20% of diffusers/grilles.

进行通风系统测试以验证气流率符合设计意图。测试至少20%的散流器/格栅。