The Industry’s Most
Complete Ultra-Low
Storage Solution
Features:
• Industry leading -86°C preservation for
uniformity, reliability and optimized footprint.
• Panasonic Cool Safe refrigeration system
designed to deliver energy-saving, high
performance cooling.
Panasonic… the new name for SANYO
www.panasonic.com/biomedical
General Features & Benets
ICD Digital
Remote Alarm
CPU and
Touch Pad
VIP Vacuum
Insulation Panel
VIP
Battery
SAVE
VIP Plus Vacuum
Insulation Panel
VIP+
Filterless
Design
VIP Vacuum
Insulation Panel
VIP
VIP Plus Vacuum
Insulation Panel
VIP+
CPU and
Touch Pad
VIP Vacuum
Insulation Panel
VIP
Rechargeable
Battery
VIP Plus Vacuum
Insulation Panel
VIP+
Filterless
Design
Insulated
Inner Doors
ICD Digital
Display
Remote Alarm
CPU and
Touch Pad
VIP Vacuum
Insulation Panel
VIP
Service
Automatic
Alarm System
Automatic
Alarm System
Rechargeable
Battery
Rechargeable
Battery
Energy
SAVE
VIP Plus Vacuum
Insulation Panel
VIP+
Filterless
Design
VIP
VIP Vacuum
VIP
CPU and
Touch Pad
VIP Vacuum
VIP
Remote Alarm
CPU and
Touch Pad
VIP Vacuum
VIP
VIP Vacuum
Insulation Panel
VIP
VIP+
Insulated
Inner Doors
ICD Digital
Display
Remote Alarm
CPU and
Touch Pad
VIP Vacuum
Insulation Panel
VIP
Service
Battery
Energy
SAVE
VIP Plus Vacuum
Insulation Panel
VIP+
Filterless
Design
ICD Digital
Remote Alarm
CPU and
Touch Pad
VIP Vacuum
Insulation Panel
VIP
VIP Plus Vacuum
Insulation Panel
VIP+
Filterless
Design
Insulated
Inner Doors
ICD Digital
Display
Remote Alarm
CPU and
Touch Pad
VIP Vacuum
VIP
ICD Digital
Display
Remote Alarm
CPU and
Touch Pad
VIP Vacuum
VIP
VIP+
SAVE
Panasonic VIP® Series -86°C Freezers
Designed for long-term storage of stem cells, cord blood, T-cells, engineered tissue, organ/tissue,
bone marrow, hybridomas, lymphocytes, cancer cells, broblasts and other life science samples.
®
VIP
Series Features, Benets and Performance Advantages
What It IsWhat It DoesWhy It Is Important
Energy-Efcient Refrigeration
Cool Safe Compressors
Environmentally Friendly
Refrigerants
Integrated Control Center
Structural Enhancement
Compliant to International
Standards
Green Design Attributes
Ergonomic Design
Microprocessor control over all cooling functions
delivers cooling on demand.
Specic to ultra- low applications. Reduces compressor
temperatures internally and externally.
Eliminates potential for ozone depletion while
maintaining cooling capacit y.
Combines all control, alarm, monitoring and data
management functions into a single system.
Integrates inventory management, access
and site installation.
Assures quality standards, safety and per formance
criteria are met or exceeded.
Integrates design, construction, refrigeration and operation
functions into an environmentally friendly system.
One- handed outer and inner door latches and quiet-running
compressors improve convenience, minimize sound.
Optimizes run time to minimize energy consumption.
Increases compressor longevit y and reliability. Reduces
heat output to room and lowers HVAC loads in room.
Complies with the Montreal Protocol and EDA guidelines
for safety and ef ciency.
High visibility LED display provides a convenient user interface to setpoints, alarm parameters, internal diagnostics,
operational conditions communications and securit y.
Cabinet design attributes include high- strength, lockable
door latches and doors, latchable inner doors, adjustable
shelves, locking casters and seismic restraints to simplify
operation, installation and to satisfy local codes.
Essential for compliance with LEEDs, RoHS, OSHA and
other third -par ty standards and recommended practices.
Minimizes carbon footprint, reduces energy consumption
assists building owners in LEED Certication best practices.
Easy access to controls, displays and inventory racks,
while low noise operation permits a wider choice of
installation locations.
®
VIP
Upright Freezer Selection
Model NumberInterior VolumeExterior (w x f-b x h)
MDF-U33V-PA
MDF-U53VA-PA
MDF- U5 6VC- PA
MDF- U76VC -PA
MDF-U76VA-PA
2 VIP® Series -86°C Ultra-Low Freezers www.panasonic.com/biomedical
11.8 cu.ft.
334 L
18.3 cu.ft.
519 L
18.6 cu.ft.
526 L
25.7 cu.ft.
728 L
25.7 cu.ft.
728 L
26.4” x 34.1” x 73.2”
670 x 867 x 1860 mm
30.3” x 34.4” x 78. 3”
770 x 870 x 199 0 mm
30.3” x 34.4” x 78. 3”
770 x 870 x 199 0 mm
39.8” x 34.4” x 78. 3”
1010 x 870 x 1990 mm
39.8” x 34.4” x 78. 3”
1010 x 870 x 1990 mm
Nominal
6.25 sq.ft.
0.58 m
7.24 sq.ft.
0.68 m
7.24 sq.ft.
0.68 m
9.51 sq.ft.
0.88 m
9.51 sq.ft.
0.88 m
Area Footprint,
Fiberboard Boxes, 2” high
(2ml) in Panasonic Racks
2
2
2
2
2
Sample Vials, 2ml (2”
box), 100-Cell DividersElectrical, 60Hz
21621,6 0 0115V, AC, 15 amp
35235,200115V, AC, 20 amp
38438,400
5765 7, 6 0 0
208/23 0V, AC, 15
amp
208/23 0V, AC, 15
amp
5765 7, 6 0 0115V, AC, 20 amp
Integrated Solutions for Biological Safety, Security,
Performance and Energy Savings
Panasonic VIP® ultra-low freezers represent the industry’s most complete combination of refrigeration, control, alarm, monitoring and
accessibility for product safety at -86°C. Ideal for material storage in repositories, hospitals, clinics and medical research facilities, the VIP®
Series is designed to reduce energy consumption.
VIP® Series ULT Freezers
Panasonic VIP® Series -86ºC ultra-low
temperature freezers maintain internal
temperatures as low as -86°C (-123°F).
All models use Panasonic uniquely
designed compressors for ultra-low
temperature applications. Manufactured
with high density vacuum insulation
panels in conjunction with foamed-inplace insulation, they are ideally suited
for use in laboratories and hospitals for
long-term preservation, specimens and
components, as well as materials testing. Whatever your preservation needs
are, Panasonic provides the right equipment for the right application. Panasonic
preservation systems employ advanced
technology to insure a high precision
temperature environment.
Enhanced Performance, Energy
Efciency, and Reliability
Panasonic VIP® Series upright freezers
represent the industry’s most advanced
combination of cabinet design, electronics, refrigeration and critical components
for enhanced security, better performance, product safety and cost effective
operation at -86°C.
MDF-U76VC
• The newly developed energy efcient refrigeration system and sound
abatement feature minimizes intrusive
operating noise.
• The newly developed refrigeration
system combined with strategically
designed and placed components in
the refrigeration compartment provide
superior air ow to drastically reduce
the stress to the freezer and contributing to excellent durability.
• Two independent and insulated inner doors ensure maximum interior
chamber uniformity at all points in
the chamber.
Panasonic Heat Exchanger Design
Increases Energy Efciency
Every traditional ultra-low freezer design
utilizes a heat exchanger. By increasing
the efficiency of the heat exchanger
through an improved new design incorporating more surface area contact at
critical points in the refrigeration system,
we are able to improve the overall efficiency and reduce compressor running
time. This along with other improvements to heat exchanger in the refrigeration system translates to a substantial
increase in energy efficiency.
1
Applies to models MDF-U53VA, MDF-U56VC, MDF-U76VC
1
Panasonic Refrigeration Delivers
Uniform Temperature
The Panasonic cascade refrigeration system uses Panasonic designed compressors specic to ultra-low applications for
high-performance, reliability and peace of
mind. Refrigeration components are carefully selected and matched for optimum
operation under demanding laboratory
environments.
• Increased cooling capacity improves
temperature recovery after door
openings.
• Quieter operation is achieved through
condenser fan blade design, noise
abatement insulation, anti-vibration
mounts and internal compressor noise
abatement.
• Voltage boost and surge protection
devices permit dependable operation
over wider power ranges and environmental conditions.
Patented VIP® PLUS
Vacuum Insulation Panel
Combination of multiple high-performance
vacuum panels with newly developed
high-density foam insulation achieves
thin-wall profile for maximum interior
volume in a compact footprint. Increased
cooling capacity improves temperature
recovery after door openings.
2
Power Consumption By Capacity
(KW/day/box capacity)
.04
31
.026
%
.038
.035
up
to
more
.03
efficient
.02
.01
KW / day / box capacity
0
Panasonic freezers provide reduced operational
cost for highly efcient sample storage*.
Panasonic
MDF-U76 VC
Brand A
Brand B
Inner Doors Improve Uniformity
Easy-In/Easy-Out Panasonic ‘Eagle Beak’
inner door latches feature ergonomic
design to seal firmly against the cabinet
with one hand. High-strength, sealing, insulated inner doors help minimize change
in interior temperatures during routine
door openings.
Microprocessor
Comprehensive setpoint, alarm, monitoring and diagnostic functions supervised by Panasonic-built microprocessor
controller with digital display of all input/
output functions.
2
Applies to models MDF-U56VC, MDF-U76VC, MDF-U76VA
3
VIP® Series Features
Product Features
1. Easy-In/Easy-Out door latch for
smooth, one-handed operation,
positive seal against gasket. Padlock
provision standard.
2. Universal keyed door lock offers
added security.
3. Integrated, microprocessor-based
control system and LED display
includes comprehensive setpoint,
alarm, monitoring, diagnostic and
communications functions.
4. Circular-chart temperature recorder
(optional) mounts easily in pre-engineered mounting space.
5. Insulated and gasketed inner
doors seal inside to offer additional
protection and improve uniformity.
Inner door latches are standard.
Doors can be easily removed for
defrosting.
12. Remote alarm contacts and optional
communication port available; see
Accessories.
13. Vacuum relief valve (Available on
the MDF-U56VC, MDF-U76VC, and
MDF-U76VA)
13
3
5
6. Front access to washable, electrostatic condenser filter for routine
condenser air filter cleaning.
7. High impact, recessed casters and
leveling feet simplify installation.
8. New generation Panasonic designed
Cool Safe compressors are specifically designed for low temperature
applications.
9. Multiple access ports permit insertion of independent probes, instrumentation or liquid N
or liquid CO2
2
back-up injectors.
10. Commercially available HFCrefrigerants are highly efficient,
environmentally safe and non-ozone
depleting.
11. Internal voltage and power management systems assure component
protection over wide voltage ranges.
9
6
4
7
10
8
1112
121
The Panasonic ergonomic design features
a high-security Easy-In/Easy-Out door latch
designed for simplicity and safety. Also
allows for one handed operation.
4 VIP® Series -86°C Ultra-Low Freezers www.panasonic.com/biomedical
Footprint Comparison (sq.ft.)
Footprint Comparison (sq.ft.)
VIP® Series Design
Cabinet Construction
The cabinet features a patented Panasonic VIP
design which optimizes interior volume
in the smallest footprint possible. The
high-tech, composite thin-wall cellular
construction combines the vacuum
panel insulation with polyurethane foam
for structural stability and high insulation
values to minimize energy use.
• The outer door closes uniformly
• An Easy-In/Easy-Out outer door latch
• A locking provision is designed for use
• The interior inventory system is based
• Insulated inner doors are steel-framed,
• Dual inner door configuration (stan-
• A universal keyed door lock prevents
• The two primary compartments can be
®
vacuum insulated panel
against a multi-point gasket to form a
tight seal and prevent moisture migration leading to frost or ice build-up.
Door gaskets are multi-point compression for a long-lasting, tight seal
around the periphery of the cabinet
thermal break.
permits one-handed operation.
with a conventional padlock.
on a center shelf and two latching
insulated inner doors designed for onehanded operation.
high-impact polyurethane with newly
developed foamed-in-place insulation
and minimize exposure during routine
door openings.
dard), with optional half-inner door accessories available for field-installation.
For a four-door configuration order two
sets of half inner doors.
the outer door from opening.
sub-divided by adjustable shelves to
accommodate standard stainless steel
inventory racks for 2” or 3” boxes
(see Accessories). Shelf brackets are
incrementally adjustable.
• Rounded interior corners enhance
temperature uniformity and simply
cleaning and decontamination when
required.
• Multiple access ports permit use of
back-up injection tubes, probes, leads
or instrumentation.
Superior Footprint
The center
shelf forms
the base of
a convenient
and flexible
inventory
system using
conventional racks with boxes, microplates or other storage protocols. Stainless steel shelf and insulated inner-door
combinations create choices of interior
compartments that can be arranged
for long-term, low access biologicals or
short-term, frequently accessed material. (Inner door option can affect overall
uniformity)(Inner door not available on
MDF-U33V).
• Easy-In/Easy Out Panasonic ‘Eagle
Beak’ inner door latches feature
ergonomic design to seal firmly
against the cabinet with one hand.
• High strength, insulated inner doors
help minimize change in interior
temperatures during routine door
openings.
• Additional half-door configuration per-
mits additional inner door orientations.
Half doors are available in pairs only.
See Accessories.
Panasonic Inner
Door Latches
provide single-hand
access. The outer
door latch closes
smoothly with a
single-hand action
over a cam action
bearing.
Barrier Film
®
Panel
VIP
Interior
Rigid foamed
polyurethane
Patented VIP® PLUS Insulation
3
The Panasonic Patented VIP® Vacuum
Insulation Panel thin-wall composite is a
high-efficiency design that yields more
interior storage volume in a conventional
freezer footprint. The VIP
®
minimizes
energy transfer to and from the ultra-low
temperature interior. The composite construction, complete with reflective barrier film and structural closed-cell foam,
is used on all walls and the outer door.
This advanced insulation technology
offers structural stability to eliminate
distortion, and inhibits moisture accumulation that can lead to icing. Aggregate
insulation efficiency minimizes compressor cycle run-time to lower energy costs.
3
Applies to models MDF-U56VC, MDF-U76VC, MDF-U76VA
Footprint Comparison
9.9
(sq.f t.)
11.4
Panasonic
Brand A
Brand B
12
10
9.5
8
6
4
2
0
Panasonic VIP Series offers maximum storage
volume with the smallest footprint.
5
VIP® Series -86°C Freezer Energy Efcient Cascade Cooling System
One of the most important concepts in designing a superior energy saving ultra-low freezer is how efciently heat is exchanged between the
high and low stage circuits. By providing optimum heat exchange pathways in the design, it not only increases efciency of the system, leading
to greater energy savings, but it will also have an effect of reducing stress on the compressors, leading to greater overall system reliability.
Panasonic’s new cap tube heat exchanger is but the latest step in increasing the available heat exchange areas in the system. This patent
pending innovation drastically increases the efciency of the entire system. The end result is less energy consumption, while improving the
overall efciency of the freezer.
Low Stage Capillary Tube. Liquid refrigerant under
pressure is passed through the capillary tube where it
ash evaporates in the low stage evaporator to absorb
energy (heat) from the product stored in the freezer.
Freezer Cabinet with Evaporator.
The evaporator coil is strategically wrapped
around to provide optimum temperature
uniformity within the composite wall of
vacuum insulation panels and conventional
foamed-in-place urethane insulation.
NEW Capillary Tube (Patent Pending).
Low stage capillary tube heat exchanger
provides optimum heat transfer between high
and low temperature points in the low stage
leading to greater energy efciency.
Low Stage Refrigerant. Commonly
available worldwide, R508.
Low Stage Heat Exchanger. Heat is
efciently transferred from the low stage to
the high stage.
Interstage Heat Exchanger. To increase
overall system efciency heat energy is
transferred to the high stage circuit.
High Stage Capillary Tube. Liquid
refrigerant under pressure is passed
through the capillary tube where it
ash evaporates in the interstage heat
exchanger to absorb energy (heat) from
the low stage refrigerant circuit.
Main Condenser and Motor/Fan
Assembly. Panasonic’s exclusive triple
pass forced air condenser increases
overall system efciency by providing
maximum surface area for heat retection
High Stage Refrigerant. Commonly
available worldwide. Selected for optimum
cooling performance in compliance with
international environmental protection laws.
Air Cooled Pre-Condenser. Removes
energy (heat) from the high stage refrigerant
enroute to the high stage oil reservoir.
Low Stage Compressor. The compressor
pumps refrigerant through the low stage circuit.
Low Stage Oil Heat Exchanger. Panasonic
exclusive high stage refrigerant passes through
the low-stage oil sump to cool lubricating oil
resulting in high-stage refrigerant being used
to increase the durability of the low stage
compressor.
Air Cooled Pre-Condenser. Removes energy
(heat) from the high stage refrigerant enroute to
the low stage compressor.
Instrumentation (Not Shown). Temperature and pressure sensors throughout the
high and low stage circuits transmit information to the Panasonic ‘Status Alert’ central
controller for operation, monitoring, interpretation and component protection.
6 VIP® Series -86°C Ultra-Low Freezers www.panasonic.com/biomedical
High Stage Compressor. The compressor pumps refrigerant through
the high stage circuit.
High Stage Oil Heat Exchanger. Panasonic exclusive
high stage refrigerant passes through the high stage oil
to cool lubricating oil enroute to the low stage compressor
through the air-cooled pre-condenser. Thereby increasing
the reliability of the high stage compressor.
VIP® Series Control, Alarm & Monitoring
The Panasonic microprocessor control system is secure, easy to use and comprehensive. Setpoint, alarm parameters and self-diagnostic
functions are accessed through a tamper-resistant keypad protocol. Control inputs are managed with convenient push buttons on a unitized,
sealed control overlay. The panel is door-mounted and angled for easy access.
VIP® Series
Alarm Safety FeaturesEventVisualAudibleSignal to Alarm Contact
Abnormal ambient (too high or
Status Alert
High Temperature
Low Temperature
Power FailureLoss of PowerIntermittent toneYe s
System Monitoring Sensor FailureSensor AbnormalityError Code DisplayedSolid toneNo
too low), or abnormal freezer
loading (too much warm
product at once)
Interior chamber warms
beyond high temp setpoint
Interior chamber cools beyond
low temp setpoint
STATUS lamp ashesNoneNone
Intermittent tone; time
ALARM lamp ashes;
digital display ashes actual
chamber temperature
delay of 15 min. after reaching
alarm setpoint avoids false
alarms. Intermittent tone
Yes
Yes
Status Alert
Freezer Running Under Stress
Low VoltageNo
‘Status Alert’
lamp illuminated
None
No
High Ambient TemperatureNo
Auto Return
Touch key is not pressed
for 90 seconds
Reverts to chamber
temperature display
NoneNo
Door AlarmDoor OpenOPEN lamp onSolid tone sounds afterYes
Status alert function uses predictive intelligence to determine if freezer is
operating within specications under existing environmental conditions.
•Compressorstart-updelay
sequence delays re-start after
building power failure; allows
facility power to reach
equilibrium to permit smooth
compressor start-up.
• Digital display defaults to actual
chamber temperature. Display
mode changes when setpoint, alarm
parameters, programming and
diagnostic functions are performed.
• Panasonic exclusive Ni-MH battery powers control memory
•
and alarm functions during power failure.
• Alarm indicator lamp glows when freezer is in alarm
condition; alarm ringback is factory set for 30 minutes,
adjustable in 10 minute increments from 10 to 60 minutes.
• Filter indicator lamp glows
when electrostatic lter requires
removal for cleaning.
• Audible alarm.
Buzzer silence
temporarily mutes
audible alarm.
•
Alarm test veries readiness of alarm
function and Ni-MH battery charge.
Press to set temperature; set button is also
•
used for other diagnostic functions.
Alarm setpoints are factory set 10ºC above and below setpoint. Alarm parameters
are adjustable by pressing up or down arrow keys and following the prompt.
• Setpoint entry advances digital
•
display to next position.
• Door alarm indicator has
2 minute delay until audible
alarm activates; delay time
is adjustable.
•Setpointentryadvancesdigital
to next value from 0 to 9.
7
VIP® Series Green Features
Dollars / Box Capacity
Total Annual Operating Cost
Because modern laboratories are energy-intensive, Panasonic has developed a corporate-wide energy savings and
environmental impact approach to new product development. The VIP® Series freezers offer signicant benets
through a balance of refrigeration power, cabinet construction and simple to use intelligent control over all functions.
Panasonic VIP® Series Green
Initiative Program
With a capacity of up to 57,600
two-inch vials in berboard boxes,
the energy-saving advantages of this
efcient Panasonic system extend to
lower per-unit storage costs regardless
of the preferred inventory conguration.
Eco Friendly Technology
• Panasonic freezers are designed to
support LEED certication associated
with the U.S. Green Building Council
recommendations.
• Components are compliant with
RoHS directives on the use of hazardous materials in electrical and electronic equipment.
• Noise reduction and operating cost
efciencies are integrated into the
• Heat output is limited to minimize the
impact on facility HVAC demands.
• A microprocessor controller oversees
the refrigeration system to regulate
cooling cycles, reducing energy
consumption.
• Panasonic Cool Safe compressor
technology for lower compressor
heat internally and externally lower
HVAC loads.
Panasonic is conscious of the need to
protect our environment and conserve
energy. As a corporate pioneer in life
science laboratory equipment and
appliances, and as a global source of
solutions ranging from energy management to solar power and alternative
energies, Panasonic remains committed
to providing the best possible laboratory equipment for research.
refrigeration system.
VIP® Series Comparative Energy Performance
Uniformity Performance
The placement of evaporator surfaces
within the cabinet walls achieve exceptional documented ultra-low temperature
uniformity, thereby permitting investigators more freedom in placing valuable
cell lines and biologicals within the
interior cabinet, and assuring uniform
cell viability when harvesting products
from the ultra-low archive.
HCFC Free Refrigerants
Panasonic was the rst ultra-low freezer
manufacturer to employ environmentally
friendly R508 low-stage refrigerant, now
recognized as today’s industry standard
and widely available. This non-proprietary
refrigerant is available to refrigeration service professionals on the open
market.
The high stage R404 refrigerant is
readily available to refrigeration professionals on the open market as well.
Power Consumption By Capacity
(KW/day/box capacity)
.04
31
.026
%
.038
.035
up
to
more
.03
efficient
.02
.01
KW / day / box capacity
0
Panasonic freezers provide reduced operational
cost for highly efcient sample storage*.
*Based on internal performance data. Tested in 25°C ambient environment. Freezer cycling at -80°C. Cabinet volume, 25.7 cu. ft. Average cabinet temperature based on
temperature mapping (15 thermocouples).
Annual CO2 Emissions
by Box Capacity
5
4
up
to
less
emissions
3
2
1
Pounds / Box Capacity
0
Panasonic freezers emit less heat into the
laboratory, minimizing air conditioning costs*.
31
2.99
%
4.33
4.05
by Box Capacity
1.5
1.2
0.9
up
to
less cost
$0.95
31
$1.38
%
0.6
0.3
Panasonic freezers help the environment
by reducing carbon footprint*.
$1.29
8 VIP® Series -86°C Ultra-Low Freezers www.panasonic.com/biomedical
Panasonic
MDF-U76 VC
Brand A
Brand B
VIP® Series Green Features
Noise Reduction
Ultra-low freezers are often located
within research and hospital laboratories
or production facilities. Users prefer
close proximity for easy access to valuable stored products.
If operating noise from refrigeration
compressors is excessive, and/or compounded by installation of multiple freezers in adjacent locations, the working
environment is severely compromised.
Panasonic has included advanced noise
abatement in all contemporary ultra-low
freezers and noise reduction levels are
well below those of competitive freezers. Data is available upon request.
Panasonic Refrigeration Delivers
Uniform Temperature
The Panasonic cascade refrigeration
system uses Panasonic designed
compressors for high-performance, reliability and peace of mind. Refrigeration
components are carefully selected and
matched for optimum operation under
demanding laboratory environments.
• Increased reserve cooling capacity
improves temperature recovery after
door openings.
• Quieter operation is achieved
through condenser fan blade design,
noise abatement insulation and antivibration mounts.
• Voltage boost and surge protection
devices permit dependable operation
over wider power ranges and environmental conditions.
(Except MDF-U76VA)
Electrical Standards
All Panasonic products including ultralow temperature freezers are tested
and certied by an NRTL (National
Recognized Testing Laboratory) to assure
compliance with US and International
standards for electrical safety prescribed
in 29 CFR 1910.7( c ).
Water Cooled Option (MDF-WCL)
Now a water cooled condenser option
is available for facilities equipped with
water recirculation cooling systems.
This option utilizes the cascade refrigeration design to reuse the energy
produced by an ultra low freezer while
delivering energy-savings and high
performance cooling.
Ideal for material storage in repositories,
hospitals, clinics and medical research
facilities, the water cooled system is
designed to signicantly reduce energy
consumption.
• Energy efciency
• Cost saving
• Re-use of energy
• Faster recovery time
• Improved sample security
Inventory Management
The concept of High Density Storage
is enabled by advances in Panasonic
Cool Safe compressor design. The cost
per 2” box of interior storage space is
signicantly lower in a Panasonic ultralow freezer, generating immediate return
on investment based on rst costs,
operating costs and maintenance costs
over time.
Additionally, the placement of evaporator
surfaces within the cabinet walls achieve
exceptional documented ultra-low temperature uniformity, thereby permitting
investigators more freedom in placing
valuable cell lines and biologicals within
the interior cabinet, and assuring uniform
cell viability when harvesting products
from the ultra-low archive.
Because benets of the Panasonic Cool
Safe compressor design extend to evaporator tubing surrounding the interior
chamber, and the interior chamber is part
of the thin-wall composite based on the
patented VIP
cabinet, Panasonic can offer more usable
storage volume within the same sq.ft. of
oor space than competitive models.
®
vacuum insulation panel
Water Cooled Option (MDF-WCL) How It Works
Phase 1
Heat generated from the freezer compartment is transferred to a water circuit using a plate heat exchanger
Phase 2
Transport the absorbed heat/energy
Phase 3
Able to re-use heat/energy on other heat/energy
demanding systems.
Applies to MDF-U33V, MDF-U53VA, MDF-U56VC, MDF-U76VC, MDF-U76VA
9
MDF-U53VA
VIP® Series Door Conguration
Maximum Sample Storage Capacity
Description
Model NumberMDF-U33V-PAMDF-U53VA-PAMDF-U56VC-PAMDF -U76VC- PAMDF -U76VA- PA
Rack Positions, Standard Conguration
3 Columns
4 Rows
Fiberboard Boxes, 2” high (2ml) in Racks216352384576576