TD - Tech Drive

Specifications & Energy Star Certification #2384225

EnergyStar Certifications

ENERGY STAR Certified Ventilating Fans

Device Name Model Number Company Certification Date
TD-BF-04Tech Drive2021-08-13
Certification Description
 Certified models meet all ENERGY STAR requirements as listed in the Version 4.0 ENERGY STAR Program Requirements for Ventilating Fans that were effective as of October 1, 2015 or the Version 4.1 requirements that are effective as of July 24, 2018. A detailed listing of key efficiency criteria are available at https://www.energystar.gov/products/heating_cooling/fans_ventilating/key_product_criteria .
Descriptor Details
Partner NameZhang Haoxiang
Model NameTD
Updated On2024-11-25
Last Update2024-11-26
MERV of In-line Fan FilterBathroom/Utility Room
Duct Size1
Sound Level (sones)4.00 inch diameter
Bathroom and Utility Room Sound Level (sones) at 0.25 in. w.g.1.5
Bathroom and Utility Room Airflow at 0.25 in. w.g.0
Shipped with ENERGY STAR Lamp(s)57.7
ENERGY STAR Lamp ESUIDNo
Airflow 1 (cfm)No
Airflow 2 (cfm)80
Efficacy 2 (cfm/Watt)4.3
Date Qualified09/07/2021
Markets08/13/2021
CB Model IdentifierUnited States, Canada
Meets ENERGY STAR Most Efficient 2021 CriteriaES_1146461_TD-BF-04_08132021000000_1006801


ENERGY STAR Certified Products - Non-lighting

Device Name Model Number Company Certification Date
Bathroom/Utility RoomTD-BF-04Tech Drive2021-08-13
Certification Description
 This data set contains a simplified list of all currently certified ENERGY STAR Non-lighting models with basic model information collected across all product categories including ENERGY STAR Unique IDs, ENERGY STAR partners, model names and numbers, and brand names. Learn more about ENERGY STAR products at www.energystar.gov/products. A full list of ENERGY STAR specifications can be found at www.energystar.gov/specifications.
Descriptor Details
Partner NameZhang Haoxiang
Product CategoryVentilating Fans
Model NameTD
Updated On2024-11-25
Last Update2024-11-26


ENERGY STAR Certified Ventilating Fans

Device Name Model Number Company Certification Date
TD-BF-04Tech Drive2021-08-13
Certification Description
 Certified models meet all ENERGY STAR requirements as listed in the Version 3.2 ENERGY STAR Program Requirements for Ventilating Fans that are effective as of April 1, 2012. A detailed listing of key efficiency criteria are available at http://www.energystar.gov/index.cfm?c=vent_fans.pr_crit_vent_fans
Descriptor Details
Partner NameZhang Haoxiang
Model NameTD
Updated On2022-12-05
Last Update2022-12-06
TypeBathroom/Utility Room
Number of Speeds1
Duct Size4.00 inch diameter
Sound Level (sones)1.5
Bathroom and Utility Room Sound Level (sones) at 0.25 in. w.g.0
Bathroom and Utility Room Airflow at 0.25 in. w.g.57.7
Shipped with ENERGY STAR Lamp(s)No
LightingNo
Airflow 1 (cfm)80
Efficacy 1 (cfm/Watt)4.3
Date Available On Market09/07/2021
Date Qualified08/13/2021
MarketsUnited States, Canada
CB Model IdentifierES_1146461_TD-BF-04_08132021000000_1006801
Meets ENERGY STAR Most Efficient 2021 CriteriaNo


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