Brower Hall CEO, ETS

Overview of Endotubz Energy Savings System Technology (EESS) Endothermic Solution – encased in medical grade stainless steel tube Solution absorbs surrounding energy in the form of heat Reduces humidity and eliminates all moisture and condensation issues Free standing and maintenance free – no moving parts 100% Hassle Free EESS will make you money as you conserve energy

How the EESS works This technology works very differently from conventional refrigerant gasses, whereas conventional refrigeration circulates chilled air into an environment to cool products from the out-side-in, our solution attracts heat from other matter – an endothermic process – instead of cooling the ambient temperature of an environment. This refrigeration technology works with existing systems to improve quality and efficiency; its use requires no power and no significant changes to existing refrigeration systems’ compressors, vacuums, evaporators, etc. Easy to install, the reactive solution is contained in a stainless steel USDA grade tube and positioned within existing blast cells, spiral freezers or cold storage, and/or near existing system ventilation. Our system can be used with all types of refrigeration systems including: production facilities, food distributor’s warehouses and cold storage, restaurants, fast food and supermarket walk-in coolers and freezers. Following any installation, the endothermic solution contained within the tubes will lower the temperature, cut the compressor run time and save you money on reduced electricity in any cooler/freezer application. This technology is a “set it and forget it” product that will continue to improve your bottom-line, without any human intervention. As electricity costs continue to rise, EESS will continue to save you money. Get your temperature profiles to where they should be while cutting down on spoilage, reduction of bacteria growth on all food products, extending the life of your equipment and reducing your overall maintenance costs.

Value of EESS Cut Refrigeration Costs Reduces System Maintenance More consistent temperatures resulting in improved food quality Reduces spoilage, reduces bacteria growth on all food products Faster Chill Times Longer Life of Refrigeration Equipment Reduces Compressor Run Times Fast Return on Your Investment 10 year warranty Made in America Our system reduces your carbon footprint which helps enhance your company’s GREEN image

EESS System installed at Taco Bell 630 S. College Road, Wilmington, N.C., owned and operated by Family Foods, Inc. T/A Taco Bell Contact: Jimmy Garrett, Chief Asset Officer at Installation: Installed 75LF of Endothermic Reactive Tubes in the Cooler and Freezer and 4 Endocapz, model 3100 Capacitors in both A/C units Dimensions: Walk-in Cooler Size: 15’ L X 8’ W X 8’ H Walk-in Freezer Size: 5’ L X 8’ W X 8’ H Results: Cooler and Freezer:44% Reduction Kitchen Rooftop A/C:29% Reduction Dinning Rooftop A/C:29% Reduction Product Achievements: Reduced run times for compressors, evaporators and all system components resulting in an average decrease in the utility bill by 23% Reduced Humidity and minimize all moisture and condensation issues Our system is 100% maintenance free and comes with a 10 year warranty

EESS System installed at 2000 Northgate Commerce, Suffolk, VA Contact: Danny Daniels Installation: Installed 11,280 LF Endothermic Reactive Tubes 8,000 LF Tubes installed in 8 Blast Cells with 30-Ton Evaporators, 1,000 LF per Blast Cell Production Data Pre-TubesPost-Tubes Blast CellsAir Temperature-28 to -34F-34 to -41F Blast CellsChicken Blast Time72 to 96 hrs26 to 36 hrs Blast CellsPork Qtrs. Blast Time96 to 115 hrs38 to 48 hrs Blast CellsChicken – Load Size62,000 lbs88,000 lbs (42 Pallets)(56 Pallets) Blast CellsPork – Load Size62,000 lbs88,000 lbs (42 Pallets)(56 Pallets) Pre-Tubes: 30-Ton Evaporator Blast Cells – ,000 lbs. product load, per cell Post-Tubes: 30-Ton Evaporator Blast Cells ,000 lbs. product load, per cell All data was observed, documented and acknowledged by Suffolk Cold Storage Product Achievements: 1. Blast Cell Production Capacity increased up to 284% 2. Reduced Vacuum settings and reduced loads on compressors and all freezing equipment 3. Increased Product load capacity from 62,000 lbs to 88,000 lbs per blast cell 4. Decreased freezing times for all blast cells 5. Increased Product Throughput Capacity for all Blast Cells and Facility

Next Steps Discussions with Energy Technical Solutions on implementing EESS system for your business.

Contact Info Brower Hall CEO, Energy Technical Solutions Toll Free: Cell: Ray Lanier Executive Vice President Cell: