Product Warranty: 365 Days Brand: Heron Model: G-WP-401 Country of Origin: China Purification Stage: 4 (Four) Purification Technology: Not Specified Production Capacity: Not Specified Reserve Tank Capacity: Not Specified Faucet Type: Stainless Steel Water Connection Size: 06mm Operating Power: 230-230V (DC-24V 1.2mA) Certifications: SASO, ISO14001, ISO9001