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).
British Airports Authority / Glasgow, UK.
An independent analysis by Business Edge Ltd. was performed on a Carrier 30GF145A1927EE Water Chiller manufactured in 1990 for Glasgow Airport. The unit was equipped with R-22 refrigerant. The final results showed an average COP improvement of 9.52%.
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Ducab / 10-Ton Packaged Unit / U.A.E.
Ducab Manufacturing in Dubai installed a York 10 Ton, packaged unit (approximately 7 years old) equipped with R-22. The unit’s cooling capacity increased by 21% and an overall increase of 19% in COP was achieved. The unit now operates at full capacity providing more cooling while using les
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Vornado Building / NYC
PermaFrost NMR® was installed in two 54-ton Carrier Model 50BAO54600 Water Cooled DX Units at the Vornado Bldg in New York City. These units are equipped with R-22. The facility houses the Traffic Police Department for the City of New York. The overall system efficiency improved by 14.9% an
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Dunkin’ Donuts - 2 locations / Michigan
The three units installed with Permafrost NMR were all Carrier (models 48HJ, 48TF, 48HU) packaged rooftop units using R-22 refrigerant. The units averaged manufacture date of 2003. Average total system efficiency restored across all three units was 21.8%, while the average EER across the uni
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Thiess Services / Dubai, U.A.E.
PermaFrost NMR® was installed in a Westinghouse 2 year old 1.5-ton split unit. The unit’s cooling capacity increased by 8% and run-time energy consumption decreased by 4%. The COP increased by an overall 12% which is due to PermaFrost NMR® effectively restoring the lost efficiency of the
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Odyssey Real Estate / Two Rooftop Packaged Units in Las Vegas Office Park
OdysseyReal Estate Capital installed two 5-ton Trane YSC060A1RHA (R-22) packaged rooftop units that support the facility. The units were manufactured in 2004 and are equipped with R-22. The units showed an average improvement in system efficiency of 11.1% and 29.7% improvement in EER.
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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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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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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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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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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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Galipo Food Company / South Australia
PermaFrost NMR® was installed on a refrigeration system for a cool room at Galipo Foods which located in Adelaide, South Australia. The unit was a Bitzer reciprocating air-cooled condensing unit; model 4FC-52Y running on R-404A refrigerant. An improvement in cooling capacity of 12% and an i
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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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Welcare Hospital / Dubai, U.A.E.
PermaFrost NMR® was installed on a 12 year old Rheem 4 ton split air-conditioning system. The unit’s cooling capacity increased by 12% and energy consumption decreased by 4%. These two improvements led to an increase of 16% in COP and a reduction in maintenance costs due to the units redu
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SWAN Tafe / Australia
This implementation of PermaFrost NMR® was performed on a Trane CGAB080S reciprocating chiller equipped with R-22 refrigerant. Efficiencies carried out on this chiller indicated an improvement in the cooling capacity of 6.32% and an overall increase in COP of 12.57%.
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Cadbury / Dublin, Ireland
PermaFrost NMR® was installed in a Bitzer open drive semi hermetic water-cooled skid DX refrigeration system. In the case of Cadbury the unit’s cooling capacity increased by approximately 12.40% and COP increased to 11.56%.
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Carrier / Hong Kong
Carrier Hong Kong conducted several performance tests on a Carrier chiller with the implementation of PermaFrost NMR®. An improvement of 11.06% in cooling capacity and 12.85% in COP was achieved and recorded.
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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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Laureate International Universities / Maryland
The equipment treated was a 30-ton Carrier Rooftop Package Unit and a Carrier 20-ton RTU operating with VAV systems. The units are equipped with R-22. The two RTU’s treated showed significant improvements in cooling capacity with an energy savings of 18.7% was realized for the period.
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Swire / South Australia
PermaFrost NMR® was installed in a DX refrigeration system equipped R-22 (Howden compressor) at SA Cold Stores, John Swire & Sons Pty Ltd. C.O.P. increased significantly by 7.6% with 15.7% increase in cooling capacity in the post-treatment data. Energy costs were reduced by 13%.
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Bemis Process Chiller / Batavia, IL
The Beamis-Curwood Facility in Illinois installed PermaFrost NMR into a 210-ton Carrier AquaSnap Air-cooled Chiller (2005) equipped with R-410 refrigerant. The chiller is a process chiller and is under year around demand. There was an improvement (restored) of 23.8% in kw/ton with a 22% impr
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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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Hines Property Management / NYC
Hines Property Management Firm installed PermaFrost NMR® in a 300-ton Trane chiller equipped with R-123. This water-cooled chiller provides cooling for a data center for a fortune 100 Financial Investment Corporation headquartered in NYC. The improvement in kw/ton on this treated chiller
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Baskin-Robbins / Louisiana
This installation was completed on two store locations. The average savings for both locations was 9.3%. All DX units ranged from 2 to 5 tons.
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AMP/Henderson Global Investors / Parabanks Shopping Center
In Salisbury, South Australia, PermaFrost NMR® Chiller was installed in a Carrier 5H66 Reciprocating Compressor (air-cooled chiller) charged with R-22. The implementation carried out on this chiller indicated an overall improvement in the cooling capacity of 24.1% and system performance of
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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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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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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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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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City of Tea Tree Gully / Australia
The City Council of Tea Tree installed PermaFrost NMR® in a Trane DX unit resulting in an 18% reduction in energy per day.
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Irish Tax & Customs Revenue 2
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 COP increased by 9.2%.
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Bristol-Myers Squibb / New Brunswick, NJ
PermaFrost NMR® was installed in a Carrier 19XR 1050-ton water-cooled chiller (R-134) owned by Bristol-Myers Squibb located in New Brunswick, NJ. The unit has been inservice since 2002. The treated chiller with the PermaFrost NMR® ECM showed an 8.8% reduction in kW/ton and an 9.6% improvem
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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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Ocular Center / Panama
PermaFrost NMR® was installed in a 40 ton DX unit for the Ocular Center in Panama. 5 months post data have reflected a kWh savings of 12.4%. PermaFrost NMR® has been a significant contributor to the Ocular Center's ongoing sustainability efforts.
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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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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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Ducab / 80-Ton Chiller Unit / U.A.E.
PermaFrost NMR® Chiller mineral oil blend was installed on a 5 year SKM 80 Ton Process Chiller at the Ducab PVC Plant in Dubai. The installation of PermaFrost NMR® led to an overall increase of 19% in COP with a reduction of 25% in kW. The system showed significant increases in system ef
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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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USNS Benavidez / Corpus Christi, TX
PermaFrost NMR® was installed in a in York Codepak Model YKM2M2G4-CBS centrifugal chiller on the USNS Benavidez. The unit is rated at 330-tons and is equipped with R-134 refrigerant. The improved efficiency at the unit was 9.4% with and additional 3.8% increase in capacity. These results ar
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El Machetazo / Panama
El Machetazo is a Panamanian based supermarket chain installed PermaFrost NMR in two York 200 ton water-cooled chillers model number YSCBCBSI-CGC. The installation yielded a savings of 10.9%.
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Bridgestone-Firestone / Tampa, FL
The installation of PermaFrost NMR was completed at three Bridgestone-Firestone locations in the Tampa, FL metro area. The units were all packaged rooftop units using R-22 refrigerant and totaling 35 tons (Two Trane TCH180 units and a Carrier 50TM006). Restored system efficiency across all t
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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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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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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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USA Medical Center / Mobile, AL
Seven units were treated in 4 different buildings. Three Nordyne units (JS5BD) ranging from 3-4 tons, three 10 ton Trane units (TTA120) and one Carrier 20 ton unit (38AH-24). An average energy savings of 10.4% were realized for this multi-unit installation.
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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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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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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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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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