Health-e CAR
Gelair™ Health-e CAR (HC) sachets provide a safe and effective way to control harmful microorganisms and bacteria including Legionella pneumophila (Legionella), mould (including hidden mould), and enveloped viruses such as COVID (SARS-CoV-2), RSV, hantavirus and Influenza A and B.
Over time pollen, dust, dirt, fungus spores and other particles build up in your vehicle’s air filter, affecting the quality of air circulating through the cabin. More than just a pleasant fragrance, HCs deliver a controlled and sustained release of pure Australian Tea Tree Oil vapour to treat your vehicle’s air-conditioner, components and the air passing through it.
HCs are installed directly on top of the cabin air filter system and typically last 8 - 10 weeks.
Gelair Health-e CAR sachets are available in one size with a selection of fragrances.
Key Benefits
- Powered by 100% pure Australian Tea Tree Oil
- 360° treatment - treats the air, the air-conditioning system and your vehicle’s cabin
- Antimicrobial and antifungal
- Purifies the air and improves airflow in the system
- Controls bacteria (including Legionella) and mould
- Reduces enveloped viruses such as COVID, RSV, hantavirus and Influenza A and B
- Manages odours
Health-e CAR product codes
Refer to the table below for product codes and corresponding product names.
| Product code | Product name |
|---|---|
| HCTTO | Pure Tea Tree Oil |
| HCBER | Tea Tree Oil and Bergamot |
| HCEUC | Tea Tree Oil and Eucalyptus |
| HCLAV | Tea Tree Oil and Lavender |
| HCVAN | Tea Tree Oil and Vanilla |
| HCWBE | Tea Tree Oil and Wild Berry |
*Performance and calculations are based on standard system operation defined as less than 2 hours of use within a 24 hour period in typical driving conditions. Usage in tropical or sub-tropical regions may require more frequent HC replacement, typically every 4 - 6 weeks.
Frequently Asked Questions
Gelair products are scientifically engineered with a unique delivery system that ensures the sustained release of pure Australian Tea Tree Oil vapour, providing continuous microbiological, viral, and fungal control through the entire air-conditioning system and the room/s it services.
Gelair’s innovative technology is highly effective in high-volume, high-airflow environments such as AHUs. By treating all air entering and exiting the AHU, Gelair ABs sanitise the entire air-conditioning system, effectively stopping the spread of bacteria, airborne viruses and mould.

- Outside air (10%)
- Outside air duct
- Air filter
- Gelair Air-conditioning Block
- Cooling coil
- Heating coil
- Air blower
- Supply air duct
- Conditioned air
- Return air (90%)
- Exhausted AB in condensate Tray










