The therapy pressure on a fixed CPAP machine is set by your healthcare provider. You should not adjust it without consulting your sleep specialist, as the correct pressure is determined during your sleep study.
Fixed-pressure CPAP machines
Deliver a single prescribed pressure all night — simple, reliable and cost-effective. Shop fixed CPAP from ResMed, Philips and Fisher & Paykel.
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ResMed AirSense 11 Elite 4G Machine with 50% Mask Option
ResMedResMed AirSense 11 Elite 4G Machine with 50% Mask Option5.0 (8)$1,128.00Reg: $1,549.00Free ShippingBEST SELLER -
ResMed AirSense 10 Elite 4G Machine with 50% Mask Option
ResMedResMed AirSense 10 Elite 4G Machine with 50% Mask Option4.0 (1)$995.00Reg: $1,399.00Free ShippingNew29% OffBEST SELLER -
Philips DreamStation Pro CPAP 4G Machine with 50% Mask Option
Philips RespironicsPhilips DreamStation Pro CPAP 4G Machine with 50% Mask Option4.4 (7)$1,299.00Reg: $1,649.00Free ShippingNew21% OffBEST SELLER -
Philips DreamStation Pro CPAP (Bluetooth Only) Machine with 50% Mask Option
Philips RespironicsPhilips DreamStation Pro CPAP (Bluetooth Only) Machine with 50% Mask Option4.0 (1)$998.00Reg: $1,249.00Free ShippingNew20% OffBEST SELLER -
Second-Hand ResMed AirSense 11 Elite ANZ TRI 4G (ex-rental, 4 yrs warranty left) -
Philips DreamStation Pro CPAP 4G with Gift with Purchase
Philips RespironicsPhilips DreamStation Pro CPAP 4G with Gift with Purchase$1,300.00Reg: $1,649.00Free ShippingNew21% OffBEST SELLER
Fixed Pressure CPAP Machines
Fixed pressure CPAP machines deliver a constant, steady air pressure throughout the night as prescribed by your doctor. These are the original and most straightforward type of positive airway pressure device, making them reliable and generally the most cost-effective option.
How Fixed Pressure CPAP Works
Your sleep specialist will determine the optimal pressure setting during a sleep study. The machine then delivers this consistent pressure all night to keep your airway open. Many modern fixed pressure machines include comfort features like ramp-up (gradually increasing pressure as you fall asleep) and expiratory pressure relief.
Who Should Use Fixed Pressure CPAP?
Fixed pressure machines are suitable for patients who have had a titration sleep study to determine their exact pressure needs, those who prefer simplicity and reliability, and budget-conscious buyers looking for effective therapy at a lower cost.