Tri-Med Medical Supplies offers a selection of humidifiers from manufacturers such as Fisher & Paykel ​and Teleflex Medical. 

Respiratory humidification is a method of artificial warming and humidifying of respiratory gas for mechanically ventilated patients.  Humidification is necessary to prevent airway obstruction and other effects of breathing impairment.  Humidifiers add moisture and warmth to the air delivered by ventilator devices.