CFO, Compliance, Cap Mkts; POS, AI, REO, 2nd Lien, Verification Products; Housing Stats
Think mortgage math is complicated? Many in the nation are focused on air conditioning. Why is it measured in tons? It harkens back to the days of using ice, and a “ton” measures how much heat, removed by the system, would be needed to melt 2,000 pounds, or one ton, of ice in a 24-hour period. The result is then expressed in BTUs per hour. It takes 288,000 BTUs to melt a ton of ice in 24 hours, or 12,000 BTUs per hour. 1 BTU/hr. = 0.00029307107 kWh. And the average residential electricity rate in the U.S. is about 23 cents per kilowatt-hour (kWh). When you see your utility bill i...