Package of 4 sprinkler covers for heat treatment These styrofoam outdoor faucet covers are the perfect choice for covering your sprinkler heads during bed bug heat treatments. They are an inexpensive solution to keep your sprinkler heads 30° cooler during the heat treatment in which the ambient air can reach temperatures above 140°. Easily and quickly install these covers on pendant, upright, and sidewall sprinkler heads. Styrofoam sprinkler covers are easy to store and lightweight so they won’t damage your sprinkler heads. Caution! We do not recommend using outdoor faucet covers made of plastic as they are too heavy for sprinkler heads and could cause damage. The owner of Bed Bug Heat Doctor/Prevsol has trusted these sprinkler covers in over 5,000 bed bug heat treatments performed during his time owning two different pest control companies. He has never had a sprinkler be damaged during heat treatment. Sprinkler covers are required during the heat process to avoid damage to sprinkler heads. Heat can weaken sprinklers over time or damage them to the point of popping during treatment. The damage caused can be incredibly expensive. So, always cover your sprinkler heads as a first step in preparation for a bed bug heat treatment.
