GB/T 6165-1985
Replaced
GB/T 45465.1-2025
Active
National standards
GB/T 45465.1-2025 Testing and calculating methods for seasonal performance factor of energy recovery ventilators for outdoor air handling—Part 1:Seasonal performance factor of sensible heating recovery
GB/T 45465.1-2025 Testing and calculating methods for seasonal performance factor of energy recovery ventilators for outdoor air handling—Part 1:Seasonal performance factor of sensible heating recovery
Price:
$ 50.00
Basic Information
Standard Code:
GB/T 45465.1-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Heating and heating engineering
ICS Name:
Ventilation and air conditioning
Publish Date:
2025-03-28
Implement Date:
2025-10-01
Pages:
24 pages
Scope
This document specifies the testing and calculation methods for the seasonal performance factor of heat recovery fresh air units.
This document is applicable to the testing and calculation of the seasonal performance factor of heat recovery for product labeling, comparison, and certification purposes.
Development Information
Referenced Standards
GB/T 21087-2020 Energy recovery ventilators for outdoor air handling
ISO 16494-1:2022
Related Standards
GB/T 6166-1985
Replaced
GB/T 6166-1985 Methods for testing the performance of high efficiency filter media—Penetration and resistance
GB/T 6167.1-1985
Replaced
GB/T 6167.1-1985 Methods for testing the performance of dust particle counter—Calibration for sizing particle
GB/T 6167.2-1985
Replaced
GB/T 6167.2-1985 Methods for testing the performance of dust particle counter—Particle concentration
GB/T 7725-1996
Replaced
GB/T 7725-1996 Room air conditioners
JG/T 14-1999
Replaced