The 8 Frame Vented Base is moulded to Langstroth standard dimensions, has one entrance, is interchangeable with your existing brood box and is UV stable for 30+ years. The depth inside the base is 27mm deep maximising the space between the bottom of the brood frames and the base floor. Added ventilation in the floor allows for a more even air flow throughout the hive and encourages hygienic behaviour.

Note: Picture is of 10F Ventilated Base, the 8F Ventilated Base only has 1 entry.