SKU: HUMD FP HC500 Category: Humidifiers Tags: fisher, hc500, humidifier, paykel Description Description Item# HUMD FP HC500 Patient Ready 90 Day Warranty Call 866-446-8765 for pricing and availability. Related products Puritan Bennett 21A / 31A / 41A Humidifier Adapter $19.00 Add to cart Fisher & Paykel HC550 Read more Fisher & Paykel MR410 Read more Fisher & Paykel MR810 Read more