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SANYO freezers emit less heat into the
laboratory, minimizing air conditioning costs*.
12
10
8
6
4
2
0
Dollars / Cubic Foot
8.42
10.31
9.15
Total Annual Electrical Cost
per Box Capacity
SANYO freezers help the environment
by reducing carbon footprint*.
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
Dollars ($)
0.75
0.77
0.82
Annual CO
2
Emissions
by Box Capacity
SANYO
MDF-U700VXC
Brand A
Brand B
Twin Guard Series
™
Comparative Energy Performance
*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).
SANYO
MDF-U700VXC
Brand A
Brand B
SANYO freezers provide reduced operational
cost for highly efficient sample storage*.
Power Consumption by Capacity
(KW/day/box Efficiency)
Watts
1.42
1.74
2.47
3.0
2.5
2.0
1.5
1.0
0.5
0.0
SANYO
MDF-U700VXC
Brand A
Brand B
Twin Guard Series
™
Green Features
Eco Friendly Technology
• SANYO 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 hazard-
ous materials in electrical and elec-
tronic equipment.
• Noise reduction and operating cost
efciencies are integrated into the
refrigeration system.
• 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.
• SANYO Cool Safe
™
compressor
technology for lower compressor
heat internally and externally lower
HVAC loads.
SANYO 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 manage-
ment to solar power and alternative
energies, SANYO remains committed
to providing the best possible labora-
tory equipment for research and
clinical needs.
Uniformity Performance
The placement of evaporator surfaces
within the cabinet walls achieve excep-
tional documented ultra-low temperature
uniformity, thereby permitting investiga-
tors 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.
CFC Free Refrigerants
SANYO was the rst ultra-low freezer
manufacturer to employ non-HCFC R508
low-stage refrigerant, now recognized
as today’s industry standard and widely
available. This non-proprietary refriger-
ant is available to refrigeration service
professionals on the open market.
The high stage refrigerant is available to
refrigeration professionals
on the open market as well.
SANYO Twin Guard 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 SANYO system extend to
lower per-unit storage costs regardless
of the preferred inventory conguration.
Because modern laboratories are energy-intensive, SANYO has developed a corporate-wide energy savings and
environmental impact approach to new product development. The Twin Guard Series
™
freezers offer significant benefits
through a balance of refrigeration power, cabinet construction and intelligent control over all functions.
GREEN
product