Committee Draft
ISO/CD 5222-1
Heat recovery ventilators and energy recovery ventilators — Testing and calculating methods for seasonal performance factor — Part 1: Sensible heating recovery seasonal performance factors of heat recovery ventilators (HRV)
Reference number
ISO/CD 5222-1
Edition 2
© ISO 2024
Committee Draft
Under development
A draft is being reviewed by the committee.
Will replace ISO 5222-1:2023

Abstract

This document specifies the testing and calculating methods for sensible heating recovery seasonal performance factor of heat recovery ventilators (HRV) covered by ISO 16494-1.

This document also specifies the test conditions and the corresponding test procedures for determining the sensible heating recovery seasonal performance factor of HRV and is intended for use only in marking, comparison, and certification purposes. For the purposes of this document, the rating conditions are those specified in ISO 16494-1 and in Annex B. The procedures of this document may be used for other temperature conditions.

General information

  • Status
     : Under development
    Stage
    : Close of comment period [30.60]
  • Edition
     : 2
  • Technical Committee :
    ISO/TC 86/SC 6
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

9
Industry, Innovation and Infrastructure
3
Good Health and Well-being
7
Affordable and Clean Energy
11
Sustainable Cities and Communities
13
Climate Action

Got a question?

Check out our Help and Support

  2. Store
  3. Standards catalogue
  4. ICS
  5. ISO/CD 5222-1