Sound Isolation Sleeve

The Amana WS900QW Series PTAC Wall Sleeve is the commercial baseline for all 42-inch Packaged Terminal Air Conditioner installations. Manufactured from heavy-gauge galvanized steel and finished in factory-applied Quiet White, these insulated metal sleeves provide essential structural support, sound attenuation, and thermal barrier protection between outdoor ambient air and guest room interiors. Every WS900QW sleeve…