Final Concept Proposal

1. Final Concept Proposal • Sun Control Window Film • Estimated Cost: • $4-$15 per square foot installed • estimated cost: $17,988.25 • estimated cost to install on windows in Sackett building not including the offices on the northern end or Hammond Building • Installation cost taken from Window Film Depot • 10-15 year warranty • Should last 20-30 years • Typical ROI is 3-4 years solely from energy savings http://stopthesun.com/blog/wp-content/uploads/2012/05/P1000211.jpg • Basic Programmable Thermostat • Estimated Cost: • $765.00 for the thermostats, • $7,650.00 for the thermostats and installation • cost to install in 45 classrooms in Sackett Building • basic programmable thermostats able to have preset levels throughout the week • an average of 33% energy savings https://www.google.com/shopping/product/ Benefits of Window Film and Thermostat combination: Lower cost replacing the windows would cost about $26,315.00 not including masonry unusual window size WiFi Thermostats $445 per thermostat estimated cost: $20,025.00 Addresses both areas of concern for about $25,650.00 Saves Penn State money and reduces amount of energy used for heating http://www.engr.psu.edu/ce/images/sackett1.jpg