10 Frame Foam Board for Beehive Insulation | Betterbee

It prevents cluster heat from condensing on the cold inner cover, which can moisten the cluster during a vulnerable time of year.

Hive Hugger High-Tech Beehive Insulation

Ultimate Duo combines the Ultimate Hive Cover and the Ultimate Insulated Inner Cover to create the Ultimate topping on your hive!

Ultimate Duo - Hive Cover and Insulated Inner Cover

How to wrap a bee hive for cold winters

The Ultimate Inner Hive Cover reduces energy demand for healthier and happier bees that produce more honey and over winter more successfully. Multiple

Ultimate Insulated Inner Cover 8/10 Frame

Beehive Insulation - Foxhound Bee Company

Not screwing around this winter. Sealed 5-sided R10 foam over my vent boxes. Zone 5b, NH. : r/Beekeeping

Homemade hive wrap/ 1/2 foam board : r/Beekeeping

Wintering the Bees – Petals and Wings

Homemade hive wrap/ 1/2 foam board : r/Beekeeping