(1) Pack/Nu-Calgon Gel-Tab # 4185-03, Condensate Pan Treatment up to 3 Tons

Description

💧 Keep your AC drain flawless and fresh—effortless gel power for 3 months!

Nu-Calgon Gel-Tab #4185-03 is a single gel tablet designed for condensate pan treatment in air conditioning systems up to 3 tons. Featuring breakthrough gel-lock technology, it activates with condensation to lock in place, preventing clogs and foul odors. The tablet dissolves completely over 3 months, requiring no cleanup, and replaces previous models for reliable, long-lasting performance.