Sliding Door Mullion Air Infiltration

The assa abloy sl500 ecodoor automatic sliding door can be equippped with a variety of features to radically reduce air infiltration in your facility and reduce energy costs.

Sliding door mullion air infiltration. Market and lower air and water ratings for canada if thinner weatherstrips are required to meet the canadian operating force requirements. Composite unit a fenestration product consisting of two or more sash leaves lites or sliding door panels within a single frame utilizing an integral mullion. Performance of your assa abloy automatic sliding door. Air leakage testing us tests infiltration only canada tests both infiltration and exfiltration to arrive at a2 a3 or fixed levels operating force canadian products easier to operate operating force can affect air and water tightness.

It s expressed in units of cubic feet per minute per square foot of frame area cfm ft2. Distinguishing between these mullion types is important because they are essential for describing two very different types of fenestration products. And lower air and water ratings can result in a lower overall performance. Also to prevent air infiltration.

Plywood or composition material inserted into the frame formed by the stiles rails and mullions of a door. Operable windows such as double hung and sliders can experience more air infiltration because they have a moveable sash with sliding seals. Swinging doors and f842 sliding doors at a performance level 10 rating. The allowable air infiltration for r lc cw is 0 3 cubic feet per minute per square foot of frame cfm ft.

Each product type and class has a defined minimum. One of two or more sliding doors that by passes another door s in a door opening in a horizontal direction. Maximum size tested mst test size is a factor in determining compliance with this standard specification. The aa 3200m thermal sliding door delivers superior thermal performance at a great price for any type of setting weather conditions or building type.

Ecodoor seals ecomode significantly reduce air infiltration and energy costs with assa abloy ecodoor seals. An entry door typically found in the rear of a home or building. Air leakage is the rate of air movement around a window door or skylight in the presence of a specific pressure difference across it. Built on the foundation of the high performance aa 3200 thermal sliding doors and the new isopour thermal break technology the new sliding doors are the ideal choice for architects contractors and developers seeking reliable.

Take the case of a sliding sash product for example. It may achieve higher air and water ratings tested under table 7 for the u s. A product with a low air leakage rating is tighter than one with a high air leakage rating. Water test pressure us.

Fixed picture windows offer the most resistance to air infiltration. Composite unit a fenestration product consisting of two or more sashes leaves lites or sliding door panels within a single frame using an integral mullion.