Biddle CA2 Spezifikationen

9Technical & PerformanceSpecificationsInvisidor CA2-L• Ideal for mounting up to 3.3m from floor to discharge• Next generation of air curtains - av

10Technical & PerformanceSpecificationsInvisidor CA2-XL• Higher performance without the need for a larger unit• Specifically designed to cope with

11Dimensions - Free Hanging Model (F)Dimensions - Ceiling Recessed Model (R)DimL 1000-1500-2000-25001000-1500-2000-2500H 270* 370*D 565 745S80 - 125 8

12Dimensions - Bulkhead Recessed Model (R)(O)Dimensions - Cassette Model (C)DimL 1000-1500-2000-2500 1000-1500-2000-2500H 270* 370*D 565 747S 80 - 125

13Hanging BracketsCeiling Suspension Brackets (Standard)Wall Mounting Brackets (Optional)Profiled Hanging Covers (Optional)Design StandardDimCA2-S/MCA

14The Biddle Guide to CA2Control OptionsCA2 air curtains operate by supplying air through a patented discharge rectifier/grille. The air volume and ve

15Manual ModeThe user has basic control of on/off, heating and fan speed.Automatic Mode The air curtain automatically selects the most appropriate air

16An air curtain with traditional control has heat and fan speed linked to one another.When fan speed increases heat output will also increase, whethe

17Installation & MaintenanceUnits can be specified for free-hanging, cassette or recessed installation and allare compatible with universal fixing

Materials, Components &SpecificationsControl & OperationThe b-touch control panel regulates air volume, air velocity, discharge widthand tempe

ContentsNew Wave in Climate SeparationTechnology1What is Invisidor? 1Why Invisidor CA2? 1What Makes an EffectiveAir Curtain2Patented Rectifier 2Discha

•Biddle Air Systems LimitedSt. Mary’s Road, NuneatonWarwickshire CV11 5AUTel: +44 (0)24 7638 4233Fax: +44 (0)24 7637 3621Email: [email protected]

What Makes an Effective AirCurtain?Patented RectifierA critical factor when selecting an effective air curtain is ensuring that incomingair is conditi

3Air VolumeOn more demanding days it is usual to increase the operational speed of an aircurtain. Similarly on milder days the speed would be reduced.

4CFD Software for Air CurtainsApplicationCFD (Computational Fluid Dynamics) is a technique for modelling air flow and isan ideal tool for simulating t

5Air Curtain SelectionProduct SelectorThe ‘at a glance’ selector below will enable a simple selection of the mostappropriate product for your entrance

6Air Curtain SelectionDesign ConsiderationsBiddle is part of your team. We work closely with consultants and architectsfrom the earliest design stages

7Technical & PerformanceSpecificationsInvisidor CA2-S• Ideal for mounting up to 2.4m from floor to discharge• Next generation of air curtains - av

8Technical & PerformanceSpecificationsInvisidor CA2-M• Ideal for mounting up to 2.8m from floor to discharge• Next generation of air curtains - av