The Master Vent is a premium, Australian-made holding tank vent filter designed to eliminate hydrogen sulphide odours from vent lines, using industrial grade Activated Carbon impregnated with potassium hydroxide - the same quality carbon used in municipal sewage treatment applications globally - giving it superior odour removal performance.
Master Vent is engineered for customers who want a premium, long lasting odour solution. By combining Australian manufacture, industrial grade carbon, and compatibility with existing installations, it offers a clear upgrade path for new installations and replacements at a better price point.
Features
Industrial Activated Carbon - Utilises a heavier carbon load than competitors for efficient odour filtering.
Rugged Housing - Built to withstand harsh marine environments.
Flexible Installation - Moisture resistant foam ends allow you to install your Master Vent in any position.
Easy Compatibility - Compatible with other brackets such as Sealand, Dometic, Airforce and more.
Versatile Use - Ideal in both marine and RV applications.
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SHIPPING
All orders are shipped from our Brookvale, Sydney order fulfilment centre. Orders are normally shipped within 5 business days - most quicker!
Shipping day estimates after your order leaves our fulfilment centre in Sydney are based on Australia Post domestic delivery times:
| State | Regular |
Express |
| ACT | 2 - 3 business days | 1 - 2 business days |
| NSW | 2 - 4 business days | 1 - 3 business days |
| NT | 4 - 13 business days | 3 - 5 business days |
| QLD | 3 -12 business days | 2 - 4 business days |
| SA | 3 - 5 business days | 2 - 4 business days |
| TAS | 4 - 8 business days | 2 - 4 business days |
| VIC | 3 - 5 business days | 2 - 3 business days |
| WA | 5 - 10 business days | 2 - 6 business days |
* These delivery times are an estimate and actual delivery times may vary based on peak periods and other external factors. Bulky orders may take longer.
Shipping rates are automatically calculated based on live quotes supplied by our shipping partners. The quote takes into consideration, the bulk of your cart, where you want it delivered and if you want express or standard shipping.
Get a shipping rate estimate by adding items to your online cart. Go to the cart by clicking on the shopping cart icon located at the top right of the page. Then enter your shipping destination information into the "Estimate Shipping and Tax" section of the shopping cart summary.
International Shipping
We are currently unable to deliver online orders outside of Australia.
If you are located outside of Australia and wish to place an order offline. Please contact our Mail Order department or send us an enquiry via the orange help bubble located at the bottom right of this page.
RETURNS
Online purchases can be returned/exchanged within 30 days. Some exclusions do apply.
Visit our Returns Policy page for details on how you can return an item.

