ASHRAE: Ventilation of Healthcare Facilities (2/16/2026)

The American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) 

  • Ventilation of Healthcare Facilities (02/16/2026)  
    • The 2025 edition of ANSI/ASHRAE/ASHE Standard 170 outlines minimum ventilation requirements for health care facilities, emphasizing compliance and best practices for HVAC system design. 
    • Key updates include the option for natural ventilation, total outdoor air calculations for combined spaces, and clarified requirements for imaging and outpatient areas. 

Written Respiratory Protection Plan Template

This document was prepared by the Virginia Department of Health to serve as a template for medical offices/organizations where respirators are used to develop and implement their written respiratory protection program as required by the OSHA Respiratory Protection Standard (29 CFR 1910.134). Throughout the template, there are technical and editorial notes that do not need to be retained but are meant to guide individualizing the plan. It includes the following appendices: 1) list of employees using respirators; 2) Medical questionnaire; 3) Work factors for respirator use; 4) Medical recommendation for respirator use; 5) Respirator Fit-test record; 6) Information for employees using respirators when not required under the OSHA standard; 7) References.

3 – Intermediate
Acute Care Hospital
Acute Care Rehabilitation or Long-Term Care Acute Hospital (LTACH)
Adult Day Care
Air Quality
All settings
Ambulatory (Outpatient) Care
Ambulatory Surgery
Any Practice Setting
Assisted Living Facility (ALF)
Auditing / Observation / Monitoring / Assessment Tools
Behavioral Health Facilities
Clinical / Direct Healthcare Personnel
COVID-19
Dental
Department of Health
Dialysis
Emergency Medical Services (EMS)
Emergency Preparedness & Operations
Employee/Occupational Health
English
Free
Home Health
Hospice and Palliative Care
Infection Preventionists
Mobile Clinic
Non-Clinical / Indirect Healthcare Personnel
Nursing Home / Skilled Nursing Facility (SNF)
Pediatric / NICU
Personal Protective Equipment (PPE)
Print Resources
Regulatory Compliance
Respiratory Infections
Select pathogens of public health concern
Template
Transmission-Based Precautions
Tuberculosis (TB)
VDH

Hospital Respiratory Protection Program Toolkit

This is a 96 page toolkit developed by CDC, OSHA , NIOSH to assist hospitals in developing and implementing effective respiratory protection programs, with an emphasis on diseases that can be spread to healthcare personnel by aerosol transmission.

Intermediate
Air Quality
Any Practice Setting
Auditing / Observation / Monitoring / Assessment Tools
CDC
Clinical / Direct Healthcare Personnel
COVID-19
Employee/Occupational Health
English
Enhanced Barrier Precautions
Free
Fungal Infections
Infection Preventionists
Influenza (Flu)
Personal Protective Equipment (PPE)
Regulatory Compliance
Respiratory Infections
Risk Assessment
Select pathogens of public health concern
Standard Precautions
Toolkit
Transmission-Based Precautions
Tuberculosis (TB)

Prevention CHKC (Course in Healthcare-Associated Infection Knowledge and Control)

This is a course created by the Society for Healthcare Epidemiology of America (SHEA). It is designed to train frontline personnel in best practices to prevent and control HAIs and pathogens that can spread in the healthcare setting. It consists of 11 modules (including prevention of CLABSI, CAUTI, SSI, VAP/VAE, C. difficile MRSA) and how to improve understanding of disinfection and sterilization. This is a course created by the Society for Healthcare Epidemiology of America (SHEA). It is designed to train frontline personnel in best practices to prevent and control HAIs and pathogens that can spread in the healthcare setting. It consists of 11 modules (including prevention of CLABSI, CAUTI, SSI, VAP/VAE, C. difficile MRSA) and how to improve understanding of disinfection and sterilization.

Foundational
ABIM-MOC
Activity Included
Acute Care Hospital
Acute Care Rehabilitation or Long-Term Care Acute Hospital (LTACH)
Air Quality
Antimicrobial & Diagnostic Stewardship
Assisted Living Facility (ALF)
Auditing / Observation / Monitoring / Assessment Tools
Central Line
Central line-associated bloodstream infections (CLABSI)
Cleaning and Disinfection
Clinical / Direct Healthcare Personnel
Closed Captioning
CME
CNE
Construction
COVID-19
Data Analysis
Emergency Preparedness & Operations
Employee/Occupational Health
English
Gastrointestinal Infections
Hand Hygiene
High Level Disinfection
Infection Preventionists
Interactive
Laboratory Collection and Interpretation
Multidrug-Resistant Organism (MDRO)
Nursing Home / Skilled Nursing Facility (SNF)
Outbreak Investigation
Paid
Personal Protective Equipment (PPE)
Physical Environment / Environment of Care (EOC)
Post-Training Support Materials
Quality Improvement
Respiratory Infections
Risk Assessment
SHEA
Standard Precautions
Sterile Processing
Surgical site infections (SSI)
Surveillance
Transmission-Based Precautions
Urinary Catheter
Urinary Tract Infections (UTI) & Catheter associated urinary tract infection (CAUTI)
Ventilator
Ventilator-associated events (VAE), including pneumonia (VAP)

Germs Can Live in the Respiratory System

A 1-paged poster that illustrates how germs can spread between people via the respiratory system. It explains about activities performed in healthcare that pose increased risk of transmission and defines ways to decrease risk.

CDC

IPC Foundational Level

English

All Settings

Behavioral Health Facilities

Adult Day Care

Assisted Living Facility

Nursing Home / Skilled Nursing Facility

Home Health

Hospice & Palliative Care

Dialysis

Ambulatory (Outpatient) Care

Ambulatory Surgery

Acute Care Rehabilitation Hospital or Long-term Care Acute Hospital

Acute Care Hospital

Mobile Clinic

Emergency Medical Services (EMS)

Pediatric/NICU

Dental

Department of Health

Personal Protective Equipment

Hand Hygiene

Standard Precautions

Air Quality

Nonclinical / Indirect Healthcare Personnel

Clinical / Direct Healthcare Personnel

Infection Preventionist

Patients, Family, Visitors, Unpaid Caregivers

Respiratory Infections

Print Resources

Graphics

Downloadable

Germs Can Live in Dirt

A 1-page poster that illustrates the risks from exposure to dirt – with a focus on Aspergillus and Cryptococcus. It emphasizes that construction, demolition and disruption of walls and other structures can pose a risk and advises attention to ventilation, and to using barriers during construction.

CDC

IPC Foundational Level

English

Adult Day Care

Assisted Living Facility

Nursing Home / Skilled Nursing Facility

Home Health

Hospice & Palliative Care

Dialysis

Ambulatory (Outpatient) Care

Ambulatory Surgery

Acute Care Rehabilitation Hospital or Long-term Care Acute Hospital

Acute Care Hospital

Mobile Clinic

Emergency Medical Services (EMS)

Pediatric/NICU

Department of Health

Personal Protective Equipment

Hand Hygiene

Cleaning and disinfection

Nonclinical / Indirect Healthcare Personnel

Clinical / Direct Healthcare Personnel

Infection Preventionist

Print Resources

Graphics

Downloadable

Germs Can Live in Dirt and Dust

This is a poster to educate workers about the hazards in building construction and maintenance projects where Aspergillus and other organisms can pose a risk to vulnerable people.

Essentials

Acute Care Hospital

Acute Care Rehabilitation or Long-Term Care Acute Hospital (LTACH)

Adult Day Care

Air Quality

Ambulatory (Outpatient) Care

Ambulatory Surgery

Assisted Living Facility ALF

Behavioral Health Facilities

CDC

Construction

English

Free

Fungal Infections

Hospice and Palliative care

Infection Preventionists

Non-Clinical / Indirect Healthcare Personnel

Nursing Home

Pediatric / NICU

Physical Environment / Environment of Care (EOC)

Respiratory Infections