A look at the features and options related to one of the most advanced BiPAP machines on the market

BiPAP machines offer a more specialized treatment option than standard CPAP therapy—delivering two distinct pressure levels to help you breathe more comfortably throughout the night.

For patients with more severe sleep apnea, complex respiratory conditions, or those who find it difficult to exhale against continuous pressure, choosing the right BiPAP machine can make all the difference between restful nights and ongoing struggles with therapy compliance.

Add in the investment required for the machine itself, replacement parts, and accessories, and the importance of selecting a reliable option that meets your specific needs becomes clear.

This review will give you an in-depth look at the essential features and considerations of the Philips Respironics DreamStation BiPAP Pro with Humidifier—helping you determine whether it’s the right fit for your sleep apnea or respiratory therapy needs.

Product Size and Design

The Philips Respironics DreamStation BiPAP Pro with integrated heated humidifier maintains a relatively compact footprint for a dual-pressure therapy machine. The complete system measures approximately 29.7cm long, 19.3cm wide, and 8.4cm tall when the humidifier is attached.

Weighing approximately 1.98kg with the humidifier, it’s light enough to move around your bedroom or bring along when traveling without weighing down your bags. 

This combination of manageable weight and streamlined design will easily accommodate most sleeping arrangements, whether positioned on a bedside table, headboard shelf, or nearby furniture.

The sleek, modern aesthetic features clean lines and a futuristic appearance that will look nice in any bedroom and not immediately stand out as a medical device.

Performance

Despite its compact size, the DreamStation BiPAP Pro can accommodate a wide range of pressure prescriptions, with settings ranging from 4cm H2O to 25cm H2O. This expanded pressure range makes it suitable for patients requiring more intensive therapy than standard CPAP machines can provide.

The machine operates quietly, with an approximate noise level of around 27 decibels—roughly equivalent to a whisper or rustling leaves. This near-silent operation helps ensure that both you and your sleeping partner can rest without disruption.

As a BiPAP (Bi-Level Positive Airway Pressure) device, this machine delivers two distinct pressure levels: a higher pressure when you inhale (IPAP) and a lower pressure when you exhale (EPAP). This dual-pressure approach creates a more natural breathing experience, particularly for patients who struggle with higher continuous pressures or have conditions like COPD, central sleep apnea, or obesity hypoventilation syndrome.

Included Parts and Accessories

The Philips Respironics DreamStation BiPAP Pro with Humidifier package includes:

• BiPAP Pro Machine
• Integrated Heated Humidifier
• Humidifier Water Chamber
• 6-Foot Flexible Tubing (22mm standard diameter)
• Power Supply and Power Cord
• Carrying Case for travel
• Reusable Blue Pollen Filter (pre-installed)
• Disposable Light-Blue Ultra-Fine Filter
• User Manual

Optional accessories available for purchase separately include:

• Heated Tube (15mm) for enhanced climate control
• Additional replacement filters
• Various CPAP masks compatible with the system

For most users, this comprehensive package means you’ll only need to select and pair the machine with your preferred BiPAP mask before beginning therapy.

Key Features

The DreamStation BiPAP Pro includes all the essential features you’d expect from a modern BiPAP machine, but the real difference comes from the thoughtful extras that make nightly therapy easier to stick with over the long haul.

Bi-Level Pressure Delivery with Bi-Flex Technology

BiPAP machines deliver two separate pressure levels—one when you breathe in and a lower one when you breathe out. This makes exhaling feel more natural, especially if you need higher pressures to keep your airway open.

The Bi-Flex comfort feature goes a step further by providing pressure relief at three key points in your breathing cycle. You can adjust the relief in small increments to find what feels most comfortable without compromising the therapy’s effectiveness.

This dual-pressure approach is particularly helpful for people who find CPAP’s constant pressure uncomfortable or difficult to tolerate.

Intuitive Color LCD Display with Ambient Light Sensor

The color display on the front of the machine keeps things simple—no complicated menus or confusing buttons to navigate. Turn the dial to scroll through options and press to select.

A built-in light sensor automatically adjusts the screen brightness based on your room lighting. As you turn off the lights to sleep, the display dims so it won’t keep you awake. If you need to check something during the night, it brightens just enough to see without blinding you.

Integrated Heated Humidification with Dry Box Technology

Dry, irritated airways are one of the main reasons people struggle to stick with PAP therapy. The built-in heated humidifier adds warmth and moisture to the air, helping prevent dry mouth, congestion, and throat irritation.

You can adjust humidity from 0 (off) to 5, with three different modes to choose from: Fixed, Adaptive, and Heated Tube (if you add the optional heated tube). A preheat function warms the water up to 30 minutes before you start therapy, so you’re comfortable from the first breath.

The Dry Box technology protects the machine’s internals if any water escapes from the chamber—keeping your investment safe from water damage.

SmartRamp and Ramp Technology

Falling asleep with full pressure blowing into your mask can be tough. The DreamStation BiPAP Pro offers two ramp options to ease you into therapy:

• Standard Ramp gradually increases pressure from half your prescribed setting to full pressure over 5 to 45 minutes, giving you time to fall asleep comfortably.
• SmartRamp takes a smarter approach—it keeps the pressure lower while you’re falling asleep and only increases when it detects you need it. Once you’re asleep and the machine senses an apnea event, it ramps up to your prescribed levels to keep your airway clear.

Both options make it easier to drift off without feeling like you’re fighting the machine.

Advanced Event Detection and Auto-Trak System

The machine continuously monitors your breathing and responds to problems as they happen. The Auto-Trak system adjusts pressure automatically to compensate for mask leaks and keeps therapy effective even if your mask shifts during the night.

It can detect several types of breathing issues—obstructive sleep apnea, hypopnea, flow limitations, snoring, and RERAs (respiratory effort-related arousals). When it spots a problem, it adjusts pressure within seconds to clear the obstruction before it disrupts your sleep.

This behind-the-scenes monitoring means you’re less likely to wake up from apnea events or pressure issues.

Auto On/Off and Convenience Features

The machine includes several smart features that eliminate fumbling with buttons:

• Auto Start begins delivering pressure as soon as you take your first breath through the mask—no need to press anything once you’re settled in bed.
• Auto Stop turns off therapy automatically when you remove your mask, whether you wake up during the night or in the morning.
• Mask Fit Check delivers airflow while you adjust your mask and shows real-time feedback on the display so you know when you’ve got a good seal.
• Filter Reminders appear every 30 days to remind you when it’s time to change filters—keeping your air quality consistent and the machine running properly.

EZ-Start Technology

Starting BiPAP therapy can feel overwhelming, especially at higher pressures. EZ-Start helps you adjust gradually over your first 30 days.

The machine begins at about half your prescribed pressure (minimum 5cm H2O). Each time you complete a 4-hour night, it increases by 1cm H2O. If you don’t hit the 4-hour mark, it still increases after the initial 30-day period until you reach full prescription levels.

This gradual ramp-up helps new users build tolerance without feeling overwhelmed.

Bluetooth Connectivity and DreamMapper App

The machine includes built-in Bluetooth that connects to the free DreamMapper app (iOS and Android). The app tracks your therapy data and displays it in an easy-to-understand format:

• Hours used each night
• AHI (apnea-hypopnea index)
• Mask leak rates
• 30-day compliance tracking

Each morning, the display shows your Daily Progress Feedback—how many hours you used the machine and whether you met the 4-hour compliance goal. Green indicates successful nights, yellow shows incomplete nights. This helps you stay on track for insurance compliance requirements (typically 21 nights over 30 days).

System One Resistance Control

If you use a Philips Respironics mask, the machine can automatically recognize your specific mask type and adjust pressure delivery to compensate for its resistance characteristics. This helps ensure you’re getting the exact pressure you need.

Note that this feature only works with Philips Respironics masks—masks from other manufacturers don’t include the resistance control coding.

Considerations

While the DreamStation BiPAP Pro delivers on performance and features, there are a few things worth knowing before you buy:

• Smaller Humidifier Chamber: The water chamber is more compact than older models. Depending on your humidity settings and how dry your climate is, you might wake up to an empty chamber. If you run high humidity levels, you may need to refill it during the night.
• DreamStation-Specific Accessories: Replacement parts need to be made specifically for DreamStation machines. Even accessories from other Philips Respironics product lines won’t necessarily work, so double-check compatibility when ordering parts.
• Noise Levels Vary by Perception: Most people find the machine very quiet—comparable to a whisper. A few users notice the operational hum, especially in very quiet rooms. If you’re sensitive to noise, consider a white noise machine or give yourself a few nights to adjust.

Warranty

The Philips Respironics DreamStation BiPAP Pro with Humidifier includes a three year full manufacturer replacement warranty on the machine itself. Included accessories like tubing and filters are covered for 30 days.

Philips Respironics offers solid support resources—an online knowledge base with troubleshooting guides, answers to common questions, and toll-free support lines if you run into issues. Your CPAP supply provider can also help with setup questions and maintenance advice.

Overall Thoughts

The Philips Respironics DreamStation BiPAP Pro with Humidifier is a solid choice if you need dual-level pressure therapy. It combines thoughtful comfort features with reliable performance in a package that’s quieter and easier to use than many BiPAP machines on the market.

Features like Bi-Flex pressure relief, SmartRamp, and Auto-Trak event detection work quietly in the background to make therapy more comfortable and effective. The Bluetooth connectivity and DreamMapper app make tracking your progress simple, while the intuitive controls mean you won’t need to dig through complicated menus in the middle of the night.

If your doctor has prescribed BiPAP therapy—whether for complex sleep apnea, COPD, or difficulty tolerating CPAP—the DreamStation BiPAP Pro offers the advanced features and dual-pressure delivery you need without feeling overly complicated or clinical.

It may not be the right choice if standard CPAP therapy works fine for you. But for those who need BiPAP, this machine balances sophisticated technology with practical, everyday usability—making it easier to stick with therapy night after night.

CPAP Supply is Canada’s leading online CPAP supply store in customer satisfaction. Our selection of the latest BiPAP and CPAP machines ensures you’ll find reliable performance and advanced features at competitive prices. Contact us today to discuss whether the Philips Respironics DreamStation BiPAP Pro with Humidifier is right for your needs, or explore the other options in our catalog.