Vestfrost Solutions VLS 054A SDD Green line

Solar direct drive refrigerator

Product owner: A/S Vestfrost

Sub-category

Solar direct drive

PQS Code

E003/106

Manufacturer reference name

VLS 054A SDD

Manufacturer

Vestfrost Solutions

Prequalified

02-10-2019

COM_RESOURCES_ADD_A_RESOURCE_TITLE

Title	Author	Year	Type	Language	Shared by
Decommissioning and safe disposal of cold chain equipment	UNICEF, World Health Organization	2018	Document	English	Moderator
Decommissioning and safe disposal of cold chain equipment - ARABIC	UNICEF, World Health Organization	2018	Tool	Arabic	Moderator
Decommissioning and safe disposal of cold chain equipment - RUSSIAN	UNICEF, World Health Organization	2018	Tool	Russian	Moderator
Introducing solar-powered vaccine refrigerator and freezer systems - A guide for managers in national immunization programmes	World Health Organization	2015	Report	English	Dan Brigden
Evidence Brief: Solar direct-drive vaccine refrigerators and freezers	UNICEF, World Health Organization	2017	Training	English	Moderator
Procurement guidelines: Solar direct-drive vaccine refrigerators and freezers	UNICEF	2014	Training	English	Moderator
Energy harvest control: Selection guide	PATH	2020	Document	English	Joseph Little
Cold chain equipment inventory guidelines: Improving the quality and accuracy of national cold chain equipment inventory data	PATH, GAVI, VillageReach	2020	Document	English	Matt Morio
Draft Electronic Monitoring Systems (EMS) Specification Package	WHO PQS	2021	Specification	English	Denise

Energy Source

Solar direct drive;#4

Solar radiation reference period

3.5 kWh/m2/day

External dimensions

85 x 72 x 60 cm

Lining

Ice-lined

Refrigerator vaccine storage capacity (litre)

55.5L

Refrigerator's gross volume (litre)

108l

Freezer's gross volume

Waterpack freezing capacity

Waterpack storage capacity

Energy consumption (cool down) KWh/24 h

0.69 kWh/24h

Energy consumption (stable runing, continuous power) KWh/24 h

0.35kWh/24h

Energy consumption (stable runing, intermittent power) KWh/24h

Energy consumption during freezing (KWh/24 h)

Hold over time (hours; mn)

79.4 hours

Autonomy

72.4 hours

Minimum rated ambient temperature

+5°C

Refrigerant type

R600a

Freeze protection

Grade A

Climate zone

Hot

Fuel and refrigeration cycle

Electric - compression

Quality standard

ISO 9001:2008;#ISO 14001;#DS/OHSAS 18001:2008

Range of holdover time

51 - 100 hours

Range vaccine storage capacity

25L - 60L

Shipping volume

0.65m3

Shipping weight

85kg

Sub-category

Solar Direct Drive

Type of appliance

Solar direct drive refrigerator

Performance at:

+43°C

Applicable PQS specification

E003/RF05.3

Applicable PQS VP(s)

E003/RF05-VP.3

COM_RESOURCES_ADD_A_VIDEO_TITLE

Webinar: The TechNet-21 WHO-PQS cold chain equipment area

This webinar describes how to use the TechNet-21 cold chain equipment (CCE) area and provides un update on the new WHO PQS website which is under construction. Link to the cold chain equipment page: https://www.technet-21.org/en/pqs-cce

Resources

COM_RESOURCES_ADD_A_RESOURCE_TITLE

Title	Author	Year	Type	Language	Shared by
Decommissioning and safe disposal of cold chain equipment	Array	2022	Document	English	Moderator
Decommissioning and safe disposal of cold chain equipment - ARABIC	Array	2022	Tool	Arabic	Moderator
Decommissioning and safe disposal of cold chain equipment - RUSSIAN	Array	2022	Tool	Russian	Moderator
Introducing solar-powered vaccine refrigerator and freezer systems - A guide for managers in national immunization programmes	WHO	2022	Report	English	Dan Brigden
Evidence Brief: Solar direct-drive vaccine refrigerators and freezers	UNICEF/WHO	2022	Training	English	Moderator
Procurement guidelines: Solar direct-drive vaccine refrigerators and freezers	UNICEF	2022	Training	English	Moderator
Energy harvest control: Selection guide	Array	2022	Document	English	Joseph Little
Cold chain equipment inventory guidelines: Improving the quality and accuracy of national cold chain equipment inventory data	Array	2022	Document	English	Matt Morio
Draft Electronic Monitoring Systems (EMS) Specification Package	Array	2022	Specification	English	Denise

Details

Energy Source

Solar direct drive;#4

Solar radiation reference period

3.5 kWh/m2/day

External dimensions

85 x 72 x 60 cm

Lining

Ice-lined

Refrigerator vaccine storage capacity (litre)

55.5L

Refrigerator's gross volume (litre)

108l

Freezer's gross volume

Waterpack freezing capacity

Waterpack storage capacity

Energy consumption (cool down) KWh/24 h

0.69 kWh/24h

Energy consumption (stable runing, continuous power) KWh/24 h

0.35kWh/24h

Energy consumption (stable runing, intermittent power) KWh/24h

Energy consumption during freezing (KWh/24 h)

Hold over time (hours; mn)

79.4 hours

Autonomy

72.4 hours

Minimum rated ambient temperature

+5°C

Refrigerant type

R600a

Freeze protection

Grade A

Climate zone

Hot

Fuel and refrigeration cycle

Electric - compression

Quality standard

ISO 9001:2008;#ISO 14001;#DS/OHSAS 18001:2008

Range of holdover time

51 - 100 hours

Range vaccine storage capacity

25L - 60L

Shipping volume

0.65m3

Shipping weight

85kg

Sub-category

Solar Direct Drive

Type of appliance

Solar direct drive refrigerator

Performance at:

+43°C

Applicable PQS specification

E003/RF05.3

Applicable PQS VP(s)

E003/RF05-VP.3

Videos

COM_RESOURCES_ADD_A_VIDEO_TITLE

Webinar: The TechNet-21 WHO-PQS cold chain equipment area