

White Hef-T-Blocks™ (part number 230-MB36W) are essential mounting bases designed to secure condensing units, supporting a maximum load capacity of 900 pounds per block. These blocks feature a unique sliding rail system that fits all mini-split condensing units. Each pack includes two 36' mounting blocks with end caps for a neat finish. The installation temperature range from -4F (-20C) to 140F (60C), ensuring reliable performance in various conditions.