Description
The GMCAP300 Home Air Purifier is engineered for powerful, home air purification, combining advanced SMART technology with medical-grade filtration. Designed for modern homes and offices, it actively removes dust, allergens, smoke, bacteria, and odours—creating a cleaner, safer indoor environment.
Powerful coverage. Premium performance. This is not just another air purifier—it’s certified clean air you can trust.
Why Choose the GMCAP300 Home Air Purifier?
The only Air Purifier on the market to use a 7-Stage filtration system and certified medical Grade H13 Medical filter. The GMCAP300 Home Air Purifier forms part of the only full range of air purifiers in South Africa officially approved by the Allergy Foundation of South Africa (AFSA). Certified Clean Air – Proven Performance When it comes to your health, certification matters.
Genuine H13 Medical-Grade HEPA Filtration
Unlike many products on the market, the GMCAP300 Home Air Purifier uses a genuine H13 Medical Grade HEPA filter, capturing 99.97% of airborne particles as small as 0.3 microns.
- Allergens
- Dust & pollen
- Smoke
- Bacteria
Independently lab tested and verified for superior air purification performance.
South Africa’s Number 1 Rated Air Treatment Brand
Trusted by thousands of customers, GMC is recognised as the leading air treatment brand in South Africa, delivering reliable, high-performance clean air solutions.
You’re not just buying a product—you’re investing in long-term air quality.
- Affordable, readily available replacement H13 Medical Grade filters
- Designed for durability and long-term use
- Backed by the GMC Guarantee, industry-leading support, and a full 3-year warranty
Unmatched After-Sales Support
Every GMCAP300 Home Air Purifier is supported by expert service, advice, and ongoing support—ensuring peace of mind long after your purchase.
Important: Not All “HEPA” Filters Are the Same:
The air purifier market is largely unregulated, and many sellers use misleading terms like:
“HEPA Filter”
“True HEPA”
“EPA Filter”
Or no specification at all . These are often substandard filters that do not meet H13 medical-grade standards.
- What this means:
- Lower filtration efficiency
- Poor air cleaning performance
- No independent testing or certification
With GMC, you get:
- Genuine H13 Medical Grade HEPA filters
- Independently lab tested & verified
- Endorsed by the Allergy Foundation of South Africa
- We back all our air purifiers with a 3-year guarantee—because we truly believe in their performance.
Simply put: We don’t cut corners on what matters most—your air.
Key Features of the GMCAP300 Home Air Purifier
- 7-Stage Advanced Filtration System
- 360° Air Intake & Powerful Vortex Fan
- Automatic Air Detection
- CADR: 300m³/h
- Child Lock Function
- Energy Efficient Operation (50W)
- Filter Replacement Alerts
- Genuine Filter Availability
- H13 HEPA Medical-Grade Filter
- Negative Ion Generator
- Smart Air Quality Sensor with Indicator
- Timer Function
- Touch Control Panel
- WiFi Smart Control
7-Stage Advanced Filtration System with H13 Medical-Grade Filters
- Activated Carbon Filter – Eliminates odours and volatile organic compounds (VOCs).
- Antibacterial Silver Ion Filter – Helps improve hygiene by reducing bacteria.
- H13 HEPA Filter – Captures 99.97% of fine airborne particles as small as 0.3 microns.
- Negative Ionizer Technology – Releases charged ions that bind to airborne particles like dust, smoke, and pollen, helping reduce allergens and improve air freshness.
- Pre-Filter – Captures larger particles such as dust, hair, and lint.
- UV-C + Photocatalyst Filter – Helps neutralise bacteria and break down harmful pollutants.
Designed for Real Living . Perfect for larger spaces up to 50m².
- Apartments
- Bedrooms
- Home Offices
- Living Rooms
- Medical Suites
- Open-Plan Areas
Breathe Better. Live Better.
Specifications:
- Model: GMCAP300 Home Air Purifier
- Coverage Area: Up to 50m²
- CADR: 300m³/h
- Noise Level: 28–58 dB
- Power: 50W
- Voltage: 220V
- Weight: 4.9 kg
- Dimensions: 29cm(L) x 19cm(W) x 60 cm (H)
Specifications:
- Model : GMCAP300
- Applicable Area: 50㎡
- CADR: 300m³/h
- Decibel Rating: 28–58 dB
- Material Quality: ABS
- Net Weight of Product: 4.9 kg
- Overall Machine Size: 29cm (L) x 19cm (W) x 60cm (H)
- Power Rating: 50W
- Rated Voltage: 220V
Click here for the GMCAP300 User Manual.
Frequently Asked Questions (FAQs)
What should I look for when buying an air purifier?
When choosing an air purifier, focus on these key factors:
- CADR (Clean Air Delivery Rate): A higher CADR means faster and more effective air purification.
- Coverage Area: Ensure the unit is suitable for your room size (for example, up to 50m²).
- Filter Type: Always choose a purifier with a genuine H13 medical-grade HEPA filter for maximum protection against allergens, dust, and airborne particles.
Important: Not all air purifiers are created equal. Many products use vague terms like “HEPA” or “True HEPA” or ”EPA” without specifying the grade. These often use lower-quality filters that do not provide real protection.
Are all “HEPA” filters the same?
No—and this is extremely important. Many brands use misleading terms such as:
“HEPA-type”
“True HEPA”
“EPA filter”
These are often substandard and do not meet H13 medical-grade standards.
What makes GMC air purifiers different?
GMC focuses on real performance—not marketing claims.
- Certified by the Allergy Foundation of South Africa
- Genuine medical-grade filtration
- Advanced multi-stage purification systems
- High CADR and large coverage areas
- Affordable, readily available replacement filters
- Industry-leading after-sales support
- Backed by a full 3-year warranty
We are proud to be recognised as South Africa’s Number 1 rated air treatment brand, trusted by thousands of customers.
What does CADR mean and why is it important?
CADR stands for Clean Air Delivery Rate. It measures how quickly an air purifier can clean the air.
A higher CADR means:
- Faster purification
- Better performance in larger spaces
The GMCAP300 Home Air Purifier features a CADR of 300m³/h, making it ideal for medium to large rooms and open-plan areas.
What size room is the GMCAP300 Home Air Purifier suitable for?
The GMCAP300 Home Air Purifier is designed for spaces up to 50m², making it perfect for:
- Apartments
Bedrooms
Home Offices
Living Rooms
Medical Suites
Open-Plan Areas
For best performance, always match both room size and CADR.
Does the GMCAP300 Home Air Purifier use a genuine H13 Medical-Grade HEPA filter?
Yes. The GMCAP300 Home Air Purifier uses a genuine H13 Medical-Grade HEPA filter that captures 99.97% of airborne particles as small as 0.3 microns, including:
- Dust
- Allergens
- Pollen
- Smoke
- Bacteria
How often should I replace the filter?
Filters typically need to be replaced every 6–12 months, depending on usage and air quality. The unit includes a filter replacement indicator, so you’ll always know when it’s time.
Are replacement filters easy to find?
Yes. We stock affordable, genuine H13 medical-grade filters and ensure they are always readily available—no delays or inflated pricing.
Is the GMCAP300 Home Air Purifier a smart, WiFi-ready appliance?
Yes, the GMCAP300 is a fully smart, WiFi-enabled air purifier, giving you the ability to control and monitor it remotely via your smartphone for convenient, real-time air quality management.
Is it safe for children and pets?
Yes. The GMCAP300 Home Air Purifier includes a Child Lock function, preventing accidental changes to settings, making it safe for use around children and pets.
Does the air purifier remove odours?
Yes. The activated carbon filter effectively removes:
- Smoke
- Pet odours
- Cooking smells
- Chemicals and VOCs
While HEPA filters capture particles, the carbon filter is specifically designed for odour removal.
Do all air purifiers clean the same pollutants?
No. Many air purifiers use low-quality or misleading “HEPA-type” filters that do not effectively remove fine particles. For best results, always choose a purifier with a genuine H13 HEPA filter, like the GMCAP300.
Does the GMCAP300 Home Air Purifier help with allergies and asthma?
Yes. By removing airborne allergens such as dust, pollen, and pet dander, the GMCAP300 can help reduce allergy symptoms and improve overall air quality.
Is the Negative Ionizer safe?
Yes it uses Safe & Effective Ionizer Technology. The GMCAP300 features a built-in negative ionizer that safely releases up to 6 million negative ions/cm³, helping to remove dust, pollen, smoke, and allergens from the air for a cleaner, fresher environment. Certified to IEC 60335-2-65/A2 standards, all GMC units are proven safe — producing minimal ozone (less than 0.005ppm) and meeting strict international safety and environmental guidelines.
All GMC units are:
- Certified to IEC safety standards
- Produce minimal ozone (less than 0.005ppm)
- Fully compliant with international safety guidelines
- Certified by the Allergy Foundation of South Africa
Is the GMCAP300 Home Air Purifier noisy?
No. The unit operates at a low noise level (28–58 dB), making it suitable for:
- Bedrooms
- Living spaces
- Offices
- Night-time use
Does it run continuously?
Yes. The GMCAP300 Home Air Purifier is designed for continuous operation. You can also use the timer function to control usage and save energy.
What kind of maintenance is required?
Maintenance is simple:
- Replace the filter when prompted
- Keep air vents clean and unobstructed
That’s it—easy and hassle-free.
Do you offer support after purchase?
Yes. Every GMC Air Purifier is backed by:
- GMC Guarantee – Backed by a full 3-year warranty
- Expert local support
- Reliable after-sales service
Our team is always available to assist you. Still Have Questions? Our friendly GMC support team is here to help. Feel free to reach out anytime—we’re happy to assist
What’s in the box.
1 X GMCAP300 Portable Air Purifier
1 X HEPA H13 Filter
1 X User Manual
