CPAP Machine: How It Works, Types, Benefits, Pricing, and Financing Options in India

Know about CPAP machines - uses, types, features, setup, maintenance, pricing in India, benefits, and factors to consider before purchase.
Medical Equipment Finance
3 min
7 August 2025

A CPAP (Continuous Positive Airway Pressure) machine helps manage sleep apnea by keeping the airways open during sleep, promoting better rest and reducing associated health risks such as heart disease. This guide explains how CPAP machines function, explores different mask types, highlights key features, and provides insights on setup, maintenance, and financing options, enabling you to make well-informed choices for improved sleep and long-term health.

What is a CPAP machine?

A CPAP (Continuous Positive Airway Pressure) machine is a widely used treatment for sleep apnea. It ensures your airways remain open during sleep, allowing you to receive adequate oxygen. By using a CPAP machine, you can experience improved sleep quality and lower your risk of various health conditions, such as heart disease and stroke.

Uses of CPAP machine

CPAP machines are primarily used to treat obstructive sleep apnea (OSA), a condition where the airways relax excessively during sleep, causing them to narrow or close completely. This can lead to repeated breathing interruptions throughout the night, resulting in oxygen deprivation. Left untreated, OSA increases the risk of serious health issues such as heart disease, high blood pressure, stroke, type 2 diabetes, and cognitive impairment. It can also raise the likelihood of vehicle accidents due to drowsiness.

By keeping the airways open during sleep, CPAP machines prevent breathing interruptions. Healthcare providers also utilize CPAP machines for other respiratory issues, including supporting preterm infants in neonatal intensive care units (NICUs) whose lungs are underdeveloped.

Features of CPAP machine

Before purchasing a CPAP machine online, it is important to evaluate the following features to ensure comfort, safety, and effectiveness:

  • Display settings: Most CPAP machines allow you to adjust air pressure settings. Always follow the pressure level prescribed by your doctor. Avoid making adjustments on your own without medical guidance.

  • Air filters: These are essential for removing dust and other impurities, ensuring that the air delivered by your machine is clean and safe to breathe.

  • Humidifier: A built-in or attachable humidifier helps prevent dryness and irritation in the airways. Many machines include this feature, while others offer it as a detachable unit, useful for travel purposes.

  • Tubing: The tube ensures a steady flow of pressurised air from the device to your mask. Heated tubing is especially helpful, as it maintains a consistent temperature and reduces condensation buildup, improving comfort and hygiene.

Types of CPAP machines

CPAP machines primarily differ in the types of masks they accommodate. The ideal mask for you depends on your comfort, breathing patterns, and the nature of your sleep apnea. Common CPAP mask options include:

  • Nasal Mask: Covers the nose and is often recommended for those who move frequently during sleep.

  • Nasal Pillow Mask: Covers only the nostril area, with some models featuring prongs that fit into the nostrils. This design allows glasses to be worn comfortably.

  • Full Face Mask: Covers both the nose and mouth, making it suitable for mouth breathers or individuals with nasal blockages.

  • Hybrid Mask: A variation of the full-face mask that covers the mouth while sealing the nostrils with prongs or cushions, leaving the bridge of the nose uncovered.

Advantages and disadvantages of using a CPAP machine

Using a CPAP machine offers a range of health improvements, especially for those with sleep apnea. While effective, some users may face initial discomfort and side effects when starting CPAP therapy.

Advantages of using a CPAP machine

  • Better sleep quality: Helps you sleep through the night without frequent interruptions.

  • Cardiovascular protection: Reduces the risk of heart attack, stroke, and related conditions.

  • Improved blood pressure: Can help manage and lower high blood pressure levels.

  • Reduced daytime fatigue: Minimises excessive sleepiness during the day, enhancing alertness.

  • Metabolic health support: May help lower blood glucose and cholesterol levels over time.

Disadvantages of using a CPAP machine

  • Initial discomfort: It may be hard to fall asleep at first due to the sensation or noise.

  • Claustrophobic feeling: Some users may feel anxious or trapped when wearing the mask.

  • Nasal issues: Congestion, dryness, or nosebleeds can occur in some individuals.

  • Dry mouth: Breathing through the mouth at night may lead to dryness or irritation.

  • Skin irritation: The mask may cause rashes, pressure sores, or redness where it touches the face.

  • Bloating sensation: Some users report feeling bloated due to swallowed air.

How does a CPAP machine work?

A CPAP machine works by delivering a continuous flow of air through a mask worn over the nose or mouth. This airflow helps to keep the airways open, preventing interruptions in breathing and allowing for a more restful sleep. Cardiac evaluations may also include tools like an ECG machine to assess any related heart rhythm abnormalities in sleep apnea patients.

Maintenance and Care for CPAP Machines

  • Clean the mask, tubing, and water chamber regularly with mild soap and water.

  • Rinse all components thoroughly and allow them to air dry completely before reassembling.

  • Replace the water chamber at least every six months and the mask and tubing as needed.

CPAP machine accessories

To ensure effective therapy and comfort, CPAP machines are often paired with key accessories that support hygiene, usability, and maintenance.

  • Masks: Available in full-face, nasal, and nasal pillow variants depending on breathing habits and comfort level.

  • Filters: Designed to remove dust and allergens from the air before it is delivered through the machine.

  • Humidifiers: Integrated or detachable units that add moisture to the air, preventing dryness and irritation.

  • Tubing: Connects the machine to the mask, often available in heated versions to prevent condensation.

  • Headgear and chin straps: Help keep the mask securely in place throughout the night.

  • Cleaning supplies: Include wipes, brushes, and specially formulated cleaning solutions for regular maintenance.

  • Travel cases: Compact bags that allow users to carry their CPAP machine and accessories conveniently.

  • Replacement parts: Items like cushion seals, water chambers, and headgear straps should be replaced periodically for optimal performance.

Benefits of using a CPAP machine

  • Improves quality of sleep by preventing interruptions in breathing.

  • Reduces daytime sleepiness and fatigue.

  • Lowers the risk of serious health complications associated with untreated sleep apnea, such as heart disease and stroke.

While the primary focus is sleep apnea, the cost consideration of these devices is also crucial, explore detailed options before making a purchase.

CPAP machine setup instructions

Setting up your CPAP machine correctly is essential to ensure effective sleep apnea therapy and uninterrupted sleep.

  • Unpack the machine: Place it on a stable, flat surface near your bed and plug it into a power source.

  • Attach the filter: Insert the air filter into its slot to ensure clean airflow before use.

  • Connect the tubing: Attach one end of the tubing to the machine’s air outlet and the other end to your CPAP mask.

  • Set up the humidifier (if included): Fill the water chamber with distilled water and securely place it into the device.

  • Adjust the mask: Fit the mask snugly over your nose or mouth and secure it with the headgear straps to avoid air leaks.

  • Power on and adjust settings: Use the display to check that the prescribed pressure setting is applied, do not alter it without medical advice.

  • Lie down and test: Turn on the machine, lie in your usual sleeping position, and breathe normally to ensure comfort and functionality.

  • Monitor usage: Many machines come with apps or displays to track your sleep data and usage patterns for follow-up with your doctor.

Factors to consider before buying CPAP machine

  • Consider the type of CPAP machine that best suits your needs, such as fixed-pressure or auto-adjusting.

  • Choose a mask style that is comfortable and provides a good seal.

  • Check for additional features like heated humidifiers and data tracking capabilities.

Price of CPAP machines in India

CPAP machine prices can vary depending on factors such as brand, features, and included accessories. However, investing in a CPAP machine is crucial for managing sleep apnea effectively.

Product Name

Price

BMC CPAP machine

Rs. 24,990

Devilbiss Sleepcube Auto CPAP - DV54

Rs. 40,000

ResMed CPAP Airsense 10 Elite Tri

Rs. 33,550

BMC RESmart G2S A20 Luna Auto CPAP with Heated Humidifier

Rs. 23,500

 

Difference between CPAP, APAP, and BiPAP machines

Feature

CPAP Machine

APAP Machine

BiPAP Machine

Pressure Delivery

Delivers a single, constant pressure.

Automatically adjusts pressure based on needs.

Delivers two levels: higher for inhaling, lower for exhaling.

Pressure Setting

Fixed, continuous pressure.

Auto-adjusting within a prescribed range.

Fixed or auto-adjusting, 2 pressures (IPAP & EPAP).

Best For

Obstructive Sleep Apnea (OSA).

Variable breathing patterns, CPAP intolerance.

Central Sleep Apnea (CSA), Complex conditions.

Comfort Level

May feel constant, potentially uncomfortable for some.

Can be more comfortable due to pressure adjustments.

Often more comfortable, especially for exhaling.

Usage

Standard first-line treatment for OSA.

Suitable for those with varying or difficult breathing.

Severe cases, specific respiratory conditions, CPAP intolerance.

 

Financing options to buy CPAP machine

Medical equipment finance is instrumental in facilitating the acquisition of essential medical equipment, thereby enhancing healthcare practices. Before applying, it's crucial to check the medical equipment finance eligibility to ensure a smooth application process. These loans provide financial support to medical practitioners and facilities, enabling them to invest in advanced equipment such as MRI machines, X-ray machines, and surgical tools. Moreover, understanding the applicable medical equipment finance interest rate can help practitioners make more informed financial decisions. By accessing capital through business loans, healthcare providers can modernise their facilities, improve diagnostic capabilities, and deliver higher quality patient care. Additionally, loans can fund staff training programs, ensuring proficient operation of the new equipment. Ultimately, business loans empower medical practices to stay competitive, enhance patient outcomes, and contribute to the overall advancement of the healthcare industry.

Conclusion

Investing in a CPAP machine is an important step towards managing sleep apnea and improving your overall quality of life. With the right machine and mask, you can enjoy a restful night's sleep and reduce the risk of serious health complications associated with untreated sleep apnea.

If you need assistance in financing your CPAP machine, consider exploring medical equipment finance options or inquire about a doctor loan or hospital loans to help make the process more manageable.

Related machines

Auto CPAP Machine

CBC Machine

Bubble CPAP Machine

Echo Machine

Ventilator Machine

BiPAP Machine



Disclaimer

1. Bajaj Finance Limited (“BFL”) is a Non-Banking Finance Company (NBFC) and Prepaid Payment Instrument Issuer offering financial services viz., loans, deposits, Bajaj Pay Wallet, Bajaj Pay UPI, bill payments and third-party wealth management products. The details mentioned in the respective product/ service document shall prevail in case of any inconsistency with respect to the information referring to BFL products and services on this page.

2. All other information, such as, the images, facts, statistics etc. (“information”) that are in addition to the details mentioned in the BFL’s product/ service document and which are being displayed on this page only depicts the summary of the information sourced from the public domain. The said information is neither owned by BFL nor it is to the exclusive knowledge of BFL. There may be inadvertent inaccuracies or typographical errors or delays in updating the said information. Hence, users are advised to independently exercise diligence by verifying complete information, including by consulting experts, if any. Users shall be the sole owner of the decision taken, if any, about suitability of the same.

Frequently asked questions

What to do when a CPAP machine isn't working for your sleep apnea?
If a CPAP machine isn't working effectively for your sleep apnea, it's important to consult with your healthcare provider. They can evaluate your treatment and may suggest adjustments to the machine settings, a different type of mask, or alternative treatment options such as oral appliances or surgery.
What is the CPAP machine used for?
A CPAP machine is used to treat sleep apnea, a condition characterized by pauses in breathing or shallow breathing during sleep. By delivering a continuous flow of air into the airways, the CPAP machine helps to keep them open, preventing interruptions in breathing and promoting restful sleep.
Is a CPAP machine for life?
For many people with sleep apnea, using a CPAP machine is a lifelong treatment. However, some individuals may find that their sleep apnea improves over time with lifestyle changes or other interventions. It's important to work closely with your healthcare provider to determine the most appropriate and effective treatment plan for your individual needs.
Show More Show Less