Having a Rollac shutter system can provide long-term financial benefits in the form of appreciable energy savings. The average window loses or gains 70% of the heat in a room compared to a similar area of wall; this is the reason that double glazing is popular.
What Glazing does not help with is radiated heat - noticeably, the sun still feels hot through double glazing systems. Shutters can add an extra layer of energy insulation to those openings and make for significant energy savings.
This applies even more so to air conditioned areas where a shutter can effectively shield against radiating energy from bright sunlight and reduce the heat gain in a building. This reduction in heat gain can significantly lower the air conditioning load and reduce running costs for the building.
Shutters prevent solar energy from reaching the windows directly, helping to keep outside weather from affecting indoor temperatures.
