Airvo™ 2 Nasal
High Flow System

Designed to deliver Optiflow NHF therapy, proven* respiratory support

*A review of studies comprising the body of NHF evidence found the majority used F&P Optiflow™ systems

A humidified high-flow system
designed to treat your patients across the
care continuum.

Optiflow™ Nasal High Flow at the Royal Berkshire Hospital (Optiflow Page)

A multi-department implementation of Optiflow NHF therapy

This video shows the introduction of the Airvo 2 device across departments of the Royal Berkshire Hospital in Reading, UK. Hospital clinicians talk about the benefits found both to the patients and hospital since its introduction.


Optiflow high flow therapy has been proven to be an effective therapy for:
Learn about Optiflow NHF therapy

Broad flow range

A broad flow range (2 to 60 L/min) takes your patients from the most acute environments (ICU and ED) to the home.



A compact system with a built-in flow generator means there’s no need for a noisy, heavy air compressor in order to transport the Airvo 2. Add a suitable UPS and you’re ready to go.

Setting up for transport

Variety of interfaces

A variety of interfaces have been designed with Optiflow High Flow Therapy in mind. 

At higher flows, comfort is paramount  you need an interface designed for the job.

Interface range

Airvo 2 With Pole

1. Controlled oxygen

  • Add and titrate oxygen separately from flow rate.
  • From .21 (room air) to 1.0.
  • Onscreen FiO2 display.

2. 93% less condensate*

  • AirSpiral™ heated breathing tube with integrated dual-spiral heated wires and temperature sensor.
  • No separate temperature probes or adapters required.

* When compared with the 900PT501 Airvo tube in internal Fisher & Paykel Healthcare testing.

3. Adjustable temperature

  • Three temperature settings (37, 34, 31 °C) help achieve comfort and compliance.

Brochure - product features

4. Transportable 

  • Mobile pole, oxygen bottle holders and transport kit designed for an UPS.
Info. sheet - accessories/ordering info. etc

Airvo 2 Instructional Videos

AIRVO™ 2  Introduction

Part one

(5.05 mins)
This video guide describes what the Airvo 2 is, how it works, and the philosophy behind the use of an active heated humidifier to provide Optimal Humidity.


AIRVO™ 2  Set-up

Part two
Setting up

(3.37 mins)
A step-by-step guide to setting up the Airvo 2, and an introduction to our range of interfaces. 


AIRVO™ 2  Use

Part three

(6.03 mins)
How to operate the Airvo 2, including how to adjust key settings such as flow, temperature, and how to add supplemental oxygen (if required). 


AIRVO™ 2  Reprocessing

Part four

(5.25 mins)
Guidance on how to clean and disinfect the Airvo 2, reprocessing it through high-level disinfection for the next patient. 



Optiflow Interfaces


Optiflow 3S
Nasal Cannula
(latest interface)

Optiflow Interfaces and Accessories

Airvo/Optiflow mobile apps

Airvo 2 Simulator app

Free app available from the Apple Store and Google Play

ROX Index Calculator app

Free app available on the Apple Store and Google Play

ROX Index Vector app

Free app available on the Apple Store and Google Play
Enquire about Optiflow nasal high flow therapy
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