Premier Poultry Brooder Panels - Package of 6 (Reusable) Reusable panels can be cleaned, stored and used again next year. Easy to handle and quick to assemble. 6 panels makes a 37" diameter brooder Modular design allows panels to be easily added or removed. Just interlock the connector slots. Creates a small living space that's easy to keep warm while chicks are young, before growing their feathers. Double-walled plastic panel measures 16"H x 25"L and .25" thick. Stiffer than cardboard and cleans with soap and water.