Christmas Craft Ideas & Handmade Gifts

Christmas has come early to Hobbycraft! Browse our huge range of Christmas craft supplies, gift ideas and decorations. From decorating the tree to crafting handmade gifts for loved ones, it’s the personalised touches that make Christmas special. From easy Christmas craft ideas and kids craft kits, to creating showstopping Christmas cakes, there’s something for everyone in our stocking full of goodies. Tis the season to get making...

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Door Fan Test Equipment

BLOWER DOORSHow to select the right test equipment for measuring building air leakage:

The Model E3 fan is designed for testing residential and small commercial buildings.
For example, it can test buildings up to 3,500 ft2 by 10 ft (325 m2 by 3 m) with leakage up to 10m3/h/m2 or 8.9 ACH @ 50Pa.The Model E3-3FAN-STACK fanis designed for testing large residential and medium commercial/industrial buildings.
For example, it can test buildings up to 11,000 ft2 by 10 ft (1000 m2 by 3 m) with leakage up to 10m3/h/m2 or 7.9 ACH @ 50Pa.The Model G54 mobile fan is designed for testing the largest residential and larg commercial/industrial buildings.
For example, it can test buildings up to 45,000 ft2 by 10 ft (4200 m2 by 3 m) with leakage up to 10m3/h/m2 or 7.2 ACH @ 50Pa.To evaluate the detailed leakage test requirements of your building, use the Infiltec Infiltec online calculator