Horizon Mechanical Systems Plumbing * Heating * Air Conditioning 18 Bullard Rd Moriarty, NM 87035 Lisc #86414 (505)832-0680 (505)463-2060 May 28, 2014 From: Duane Zachman To: Brice Gordon Subj: Whole House Protection from Electrical "Brownouts" and "Spikes" Brice, This is to summarize the information and budgets we have researched to find a solution to the problem that is occurring at the main house with electrical faults. These faults arc "Brownouts" and "Spikes" from the electric utility provider and cause equipment and electronics to be damaged. Since the problem is from the utility, we have explored options that protect the entire house electrical. Because the electrical service for the house is large and single phase, it makes equipment difficult to find availability and price. The following are 3 options we obtained information on. Option 1 - Two Voltage conditioners 240 volt, 200 KVA Estimated Price $103,000.00 Voltage Conditioners 2 x $28,000.00 = $56,000.00 Freight $ 2,000.00 Engineering $ 5,000.00 Wire, Conduit, Crane $10,000.00 Labor Installation $30,000.00 Option 2 — Two Voltage Regulators 240 Volt, 200 KVA Estimated Price $117,000.00 Voltage Regulators 2 x 35,000.00 = $70,000.00 Freight $ 2,000.00 Engineering $ 5,000.00 Wire, Conduit, Crane $10,000.00 Labor Installation $30,000.00 Option 5 - Two UPS 240 Volt, 200 KVA Estimated Price $450,000.00 UPS 2 x 200,000.00 = $400,000.00 Freight $ 2,000.00 Engineering $ 5,000.00 Wire, Conduit, Crane $10,000.00 Labor Installation $33,000.00 Please note that these prices arc budget numbers and not a fixed quote. Pricing was obtained from a local supplier in the research of this equipment. I hope this information is helpful. I am also attaching a brochure and a simple riser diagram to help explain this information. Thank You Duane Zachman EFTA01124543