Scotchtint Sun Control Window Film:
Low-E window glass is not a complete solution because it doesn’t reflect much of the sun’s heat—Scotchtint can. Because up to 73% of the summer sun’s heat never makes it through your windows, Scotchtint reduces your HVAC costs (about 1000 BTU/hour for every 100 square feet of glass) while providing protection from glare, damaging rays and glass shatter. And if your building is making the switch to environmentally friendly but less efficient refrigerants, a film installation can help keep your cooling costs from getting out of hand. Scotchtint Plus™ films also control heating costs.
Prestige Series Window Films: 3M’s new, high-performance, non-metal-based film provides benefits similar to Scotchtint without visible tinting or interference with cell phone reception.