The Helios KWL 45 ISL insect screen provides reliable protection against insects and debris for the KWL 45 reveal element. Crafted from durable stainless steel, this mesh insert slides directly into the EPP duct housing without requiring any tools, ensuring a quick and secure fit.
Measuring 203 × 48 × 4 mm (L × W × H), the screen is precisely sized to align with the reveal element’s opening, maintaining optimal airflow while preventing unwanted intrusions. Its corrosion-resistant construction guarantees long-term performance in residential ventilation systems.