Designed for Zanussi ZDH1802 Dehumidifier – Specifically engineered for the Zanussi ZDH1802 Portable 18L model, ensuring a precise fit and optimal drainage performance. Ensure your Zanussi ZDH1802 Portable 18L Dehumidifier operates at peak efficiency with the Reliapart 810700928 Dehumidifier Drain Pipe.