Our patented PermaFrost NMR® products are installed in thousands of locations worldwide. Our track record of innovation and success help our customers lead the world in sustainability. Powertron Global’s products are scientifically proven, have long term customer-history and are verified by third parties. Our PermaFrost NMR® product line is the worlds leading energy conservation measure (ECM).
EMIP Truck Study (US ARMY)
Powertron Global® installed PermaFrost NMR® into Carrier DX Transicold Supra 744 refrigerated transport unit for the demonstration of the PermaFrost NMR® product line’s ability to reduce HVAC system kilowatt consumption. PermaFrost NMR does this by allowing the refrigerated unit to prod
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St John Properties / Maryland
The average run-time reduction for this pilot is 25.5%, which is a direct energy savings at the unit while doing the same amount of work maintaining the indoor temperature settings.
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Sirata Beach Resort / St. Petersburg, Florida
Sirata Hotel in St. Petersburg, FL installed PermaFrost NMR® in 98 small DX units in Building 4. Most of the 1.5-ton split systems were manufactured by Goodman and the remaining were manufactured by Heil. All units utilized R-22 and the ages of the treated units ranged from 2 to 12 years ol
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Bristol-Myers Squibb / Wallingford, CT
PermaFrost NMR® was installed in a York YKJH 1279-ton water-cooled chiller (R-134) owned by Bristol-Myers Squibb located in Wallingford, CT. The BMS chiller showed a 6.0% reduction in kW, a 20.8% reduction in kW/ton and a 26.2% improvement in COP.
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McCormick (Spice) & Company / Maryland
McCormick (Spice) & Company in Maryland installed PermaFrost NMR in a 50-ton Trane SWUA-5004 water-cooled packaged unit, using R22 refrigerant, that serves the 4th floor of the facility. Total system efficiency restored was 32.3%, while the EER rating of the unit rose by 39.9%. These eff
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Tender Meats / Dublin, Ireland
PermaFrost NMR® was installed in a low temperature refrigeration system (Copeland Compressor R-22). Cooling capacity increased by 11.7%. This coupled with the noted improvement of 11.3% in COP will allow the unit to reach set temperatures faster. The system is now running approximately 11%
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Eckerd College / 10-Ton DX / St.Petersburg, FL
At Eckerd College in St.Petersburg, FL a 15 ton Trane TTA180C400GA, approximately 7 years old at the time, was treated with PermaFrost NMR® DX Mineral blend. This split-system unit is equipped with R-22. The unit produced a efficiency improvement of 22.8%. PermaFrost NMR® restores lost eff
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Citi Group (South Florida 51 locations).
Powertron Global® installed PermaFrost NMR® in 51 of Citi Groups South Florida locations. All units installed were DX. Over the following year after the installation of PermaFrost NMR®, these locations averaged 9.9% in power bill reduction. This led to a global rollout for Citi in their o
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Southern Surgical Hospital / Slidell, LA
Southern Surgical Hospital installed PermaFrost NMR® chiller blend in two York YCAL0134EC46XCADBT air-cooled chillers with refrigerant type R-22. The reduction in kWh used was 10.3% for the year.
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Austin Community College / Austin, TX
Austin Community College installed PermaFrost NMR® on a rooftop DX unit air conditioning system. The net reduction in energy consumption was 26.34% for the period. These results were gathered and verified by a P.E. with a third party engineering firm.
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HGMRI Laboratory / China
HGMRI, (Hefei General Machinery Research Institute), is the National Quality Supervision and Inspection Center for Compressor and Refrigeration Equipment Products for the People's Republic of China. It is a third-party organization for comprehensive inspection, certification and evaluation
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Pizza Hut of MD, Inc.
Five pieces of equipment were installed which included a walk-in freezer, walk-in refrigerator, kitchen HVAC, reach-in refrigerator and dining room HVAC. A P.E. firm installed energy monitoring devices installed prior to the PermaFrost NMR installation to track efficiency improvements on all
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Londis Supermarkets / Kildare, Ireland
Londis Supermarket in Ireland installed PermaFrost NMR® Synthetic Blend into 2 Copeland condensing units in tandem for a low temp system. Post installation results showed a COP improvement of 13.6% and improvement in cooling capacity of 9.5%.
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Sahara Tower / Dubai, U.A.E.
Sahara Tower Building 1 in Dubai installed PermaFrost NMR® on a 3 ton Rheem DX Split unit (less than 3 years old) air-conditioning system. The unit’s cooling capacity increased by 15% and showed an improvement of 13% in COP.
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Glanbia-Rosderra Plant-Irish Meats
A 10 HP Prestcold Condensing Unit with dual discharge evaporators that services a food prep room was installed with PermaFrost NMR Mineral blend. The unit’s cooling capacity increased by 8%. This coupled with the noted improvement of 10% in COP, will allow the unit to reach set temperatu
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Texas Oil Tech Laboratory / U.S.
PermaFrost NMR® was put through a comprehensive lab analysis at Texas Oil Tech Laboratories, a World Class, independent Petroleum, Petrochemical and Environmental Testing Laboratory. Texas Oil Tech Laboratories is qualified as a certified testing laboratory according to ISO-9001:2000. All
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Eckerd College / Air-Cooled Chiller / St.Petersburg, FL
PermaFrost NMR® Chiller product was installed in an underperforming 6 year old York YCAS 250 ton air-cooled screw chiller equipped with R-22 refrigerant. This unit services 13 buildings all which are a part of the same water loop. The Armacost York chiller use to require both of i
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Midtown Athletic Club / Atlanta, GA
The installation of PermaFrost NMR® in a selection of units at the Midtown Athletic Club provided a great example of the direct benefits associated with the use of Powertron Global ECM, PermaFrost NMR®. A total of 323 tons of HVAC were treated. These units were all equipped with R-22. Thes
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CSL Bioplasma / Victoria, Australia
CSL Bioplasma facility in Victoria, Australia installed PermaFrost NMR® on Chiller 1B York water/brine LC3H 300 chiller JS84F compressor. In water-cooling mode the cooling capacity increased by an average of 6.0% and the COP increased by an average 7.1%. In the brine-chilling mode the coo
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Catholic Health Initiatives / Data Center / Denver, CO
Catholic Health Initiatives in Denver, CO installed PermaFrost NMR® DX Mineral blend in a 7.5-ton Trane TWE090A300 split system which provides cooling for a power generator room. This unit was was manufactured in 2003 and is equipped with R-22 refrigerant. Total system efficiency restored w
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Superquinn Supermarkets / Dublin, Ireland
The equipment treated was a Refrigeration 8 compressor pack (HT Application). In the case of Superquinn the unit’s cooling capacity increased by an average of 10% and the COP improved 16%. Additionally, Superquinn can expect a reduction in on-going maintenance and expected equipment life
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Morgan-Stanley / NYC
Morgan Stanley in NYC treated a 1990 Trane 25-ton DX unit. Percentage improvement of thermal exchange (BTU) was 92% as in this case this was a severely under-performing unit.
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Supervalu Supermarkets 1 / Dublin, Ireland
PermaFrost NMR® DX Synthetic Oil Blend was installed into Hitachi Central Refrigeration Pack unit with a 20 HP plant. In the case of Supervalu-Dublin the unit’s cooling capacity increased by approximately 8.5% and the COP increased by 8.8%.
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Panama Canal Railway
The Panama Canal Railway Co. decided to treat an entire office building. The DX equipment treated was 5 & 10 ton York units, 2 ton Miller unit, 1.5 ton LG and two unnamed DX units. All were equipped with R-22. The reduction in energy consumption was 17.7%.
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Hobsons Bay City Council / Altona Library / Australia
A packaged DX unit equipped with R-22 was installed. There was an improvement in performance of 15.5% after treatment with PermaFrost NMR®. The increase in cooling capacity and system performance will result in the compressor using less energy to achieve the same cooling effect on the chill
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Hysan Properties / Hong Kong
Hysan Properties of Hong Kong installed PermaFrost NMR® in a Carrier Model 30HS100 Water Chiller (screw compressor). The cooling capacity improved by 17.8% and the COP increased by 24.2%.
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Tops Supermarket / Thailand
Tops Supermarket in Pinklau, Thailand installed PermaFrost NMR® on a Sanyo Model LCU-100P-BEA freezer room refrigeration system. This unit was charged with R-22. With the injection of PermaFrost NMR® an over-all increase in refrigeration capacity of 37% was achieved and 9% reduction in run
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M/V Bold Endurance
PermaFrost NMR® was installed on a 30 year old, 45 ton DX unit aboard the vessel “Bold Endurance”. Post installation of PermaFrost NMR®, resulted in an approximate 15% efficiency improvement.
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AMP/Henderson Global Investors / Melbourne, Australia
PermaFrost NMR® Chiller blend was installed for AMP/Henderson Global Investors in Chiller #2, a York YT-D3-E3 centrifugal, at AMP Bourke Place in Melbourne, Australia. The COP increased by 16.3%.
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Silverstein Brothers 7 World Trade Center / NYC
PermaFrost NMR® was installed in a Mammoth 28-ton Unit (RTU). A performance improvement 11.2% improvement in cooling performance efficiency was realized.
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Hilton Waldorf Astoria / NYC
The Waldorf Astoria in New York installed a 1 and 2 ton refrigeration units; one for a freezer, the other for a cooler. Over the period the compressors averaged 8.68 % in daily energy savings, and a 16% reduction in run-time.
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Mervyns, Mesa, AZ
The measurement and performance data for 9 Rooftop AC units (6 - 40 tons in size) at Mervyn’s, in Mesa, AZ showed a 9.4% decline in metered energy usage post-PermaFrost NMR®. The Micro Air computer-generated energy calculations program based on ASHRAE & ARI industry standards was util
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Tsingtao-Asahi Brewery / China
PermaFrost NMR® was installed in Chiller No. 4 at Tsingtao-Asahi Brewery Factory in Shenzhen, China. An improvement of 8.3% in COP and 8.5% in cooling capacity was achieved after the treatment of PermaFrost NMR®.
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Lifestyle Family Fitness 35 Locations
LifeStyle Family Fitness installed PermaFrost NMR in all of their Florida locations with a 15% savings in energy. This success led to other locations in the portfolio in North Carolina and Ohio being installed with PermaFrost NMR.
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ANZ Bank / Adelaide, Australia
ANZ bank installed PermaFrost NMR® in a Carrier 30DA060 (reciprocating)chiller at the ANZ Data Centre, Adelaide, South Australia. The cooling capacity increased by 25.8% along with a 33% increase in COP%. These results were verified by the Regency Institute of TAFE.
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Tafe SA / Laboratory / Australia
TafeSA (South Australia Gov't) installed PermaFrost NMR® in a 2 year old Fujitsu Heat Pump, Model AOT12LSAC High Wall Split System. This M&V was conducted in a lab under controlled conditions. The unit is an inverter type using R-410A. Post installation of Permafrost NMR® proved an imp
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Hertz Corporation / CA & NV
The Hertz Corporation installed PermaFrost NMR® into 3 facilities which included 15 packaged units using R-22 refrigerant. The units vary in tonnage from 2.5-tons up to 12.5-tons for a total of 72-tons. Total kWh use across all three (3) locations dropped by an average of 24%.
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Major U.S. Communications Company / Data Center Chiller
PermaFrost NMR® was installed in a Carrier 19XR5555 Evergreen 510-ton Centrifugal Chiller (R-134) supporting a mission-critical data center for a Major U.S. Communications Company. A restoration in efficiency of 7.6% in kW/ton an 8.2% improvement in COP were realized for the client. The int
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NSF Laboratory / U.S.
NSF International certifies products and writing standards for food, water and consumer goods. In a lab, PermaFrost NMR® was evaluated on a Manitowac GR0150 ice machine. The ice cycle time on the ice machine decreased from 20 minutes to 13 minutes. A 25% reduction in ice production time was
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Mister Singh’s Restaurant / Ireland
PermaFrost NMR® was installed in a Daikin Air - Conditioning System (used for both heating & cooling). The system showed significant increases in compressor efficiency, COP and cooling capacity. In the case of this unit the COP increased by 14.4%.
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Central Alabama Community College / Alexander City, AL
Central Alabama Community College installed PermaFrost NMR® in a 25-ton DX, split system Carrier 383AK028-501 units, which use R-22 Refrigerant. Percentage improvement of Thermal Exchange (BTU) was 22.3 %.
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Mervyns, Laredo, TX
Two 158-ton York Chillers model YCWJ58RS-48PE equipped with R-22 refrigerant. Third party verification engineering company utilized the Micro Air program which is a computer-generated calculation program based off of ASHRAE & ARI industry standards. These units had a COP improvement
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Irish Tax & Customs Revenue 1
PermaFrost NMR® was installed in a Mitsubishi Mr Slim - 6 HP split air conditioning unit. This unit is used to cool a data storage room. In the case of the Revenue Commissioner’s office the unit’s cooling capacity increased by approximately 8%.
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Chase Bank / NYC
Chase Bank in NY installed PermaFrost NMR® in a 50-ton Seasons-4 packaged DX unit (2000) and a Carrier 12.5-ton packaged DX (2009) in two different locations. Average percentage improvement of thermal exchange (BTU) was 17%.
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Investa Group / Australia
The installation of PermaFrost NMR® was on a water-cooled Sanyo CK800HW compressor. Johnson Controls, one of the top four control companies in the world, oversaw this installation. The cooling capacity increased by 14.4% along with an increase in COP of 16.8%. This installation was of many
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C & C Group Facility / Lenexa, KS
The installation of PermaFrost NMR® was done in all of the operating HVAC units supporting the C&C Group Headquarters in Lenexa, KS. Of all the packaged units treated, 39-tons were using R-22 refrigerant and 3-tons were using R410A for a total of 42-tons. The total energy reduction fo
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Dubai Duty Free / U.A.E.
PermaFrost NMR® DX was installed in a 3 year old SKM 35 ton packaged air-conditioning system. The unit’s primary cooling capacity increased by 24% and run-time energy consumption decreased by 26%. These two measurements lead to an overall increase of 16% in COP. The PermaFrost NMR ECM reg
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Royal Farms Convenience Stores - 2 locations / Maryland
Royal Farms in MD installed PermaFrost NMR® in 5 DX units. All were York packaged rooftop units, some using R-22 and some with R-410 refrigerant. The total amount of refrigeration was 32 tons (three 5-ton units and two 8.5-ton units). Restored system efficiency across all five units improv
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Broken Hill Hospital / Australia
Broken Hill Base Hospital and Honeywell in Australia installed PermaFrost NMR® in a Carrier screw, water-cooled chiller model number 30HVC106RY. The unit is equipped with R-134A refrigerant. The cooling capacity increased by 35% and the COP increased by 13%.
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Guinness / Dublin, Ireland
The equipment installed with PermaFrost NMR® was a 1.5 HP Refrigeration Unit in the Beer Cold Room, a Lunite Hermetique Condensing Unit and a Friga Bohn Evaporating Unit. The system showed significant increases in compressor efficiency of 8.9%, COP 13.3% and cooling capacity of 13.9%.
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