3 in 1 Draft Stoppa Mounting Plate Adapter | Seal Exhaust Fans
Seal your exhaust fan the safe way! The 3-in-1 Draft Stoppa Mounting Plate Adapter makes it easy to install a DraftStoppa onto your 3-in-1 bathroom exhaust fan, stopping unwanted draughts, dust, and pests from sneaking into your home. Designed for a precise fit and effortless DIY installation, this adapter plate ensures a professional-grade seal—keeping your home comfortable, efficient, and draught-free year-round.
Important: To ensure proper operation, an electrician will need to rewire the switch so the fan operates when the heater is switched on.
🚛 Delivery direct to your doorstep
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Pickup available at Preston Warehouse
on Tuesdays and Fridays 8AM - 3PM🔄 Replacement guarantee
🗓️ Availability: In Stock
🏅 2 years product warranty
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3 in 1 Draft Stoppa Mounting Plate Adapter | Seal Exhaust Fans
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Product details
Description
Specification
The DraftStoppa Adapter plate is a flat disc that is readily placed in a variety of configurations.
The Mounting Plate is 350mm in diameter, it's internal diameter is 190mm and it is 4mm thick.
Because of its small size, it may be seamlessly integrated into existing structures without creating any problems or obstructions. The adapter plate's elegant and understated form guarantees a covert and efficient barrier against heat transmission and draughts.
How To
Get the full benefit from your 3 in 1 heat/light/fan Exhaust Fan
What you will need:
- An electrician – organise with your electrician to re-wire the appliance so that the fan will automatically start when the heat lamps are turned on. This is an imperative step. It will avoid the DraftStoppa and plate melting.
- A ladder – tall enough for you to enter your attic space through the ceiling access point
- You will need sufficient crawl space in your ceiling
- Headlamp torch
- Gloves – optional
Our Technical Director, Maurice, shows you exactly how to install the Draft/Stoppa Mounting Plate in this video.
Delivery
Get the full benefit from your 3 in 1 heat/light/fan Exhaust Fan
What you will need:
- An electrician – organise with your electrician to re-wire the appliance so that the fan will automatically start when the heat lamps are turned on. This is an imperative step. It will avoid the DraftStoppa and plate melting.
- A ladder – tall enough for you to enter your attic space through the ceiling access point
- You will need sufficient crawl space in your ceiling
- Headlamp torch
- Gloves – optional
Our Technical Director, Maurice, shows you exactly how to install the Draft/Stoppa Mounting Plate in this video.
FAQ
Frequently asked questions
Q: I still burn gas in my home. Is this product safe to use?
A: We strongly recommend that you replace your gas appliances with all electric options. It will reduce the risk of carbon monoxide poisoning and the emission of water vapour. Do not install this product - you need all the ventilation you can get.
Q: Why do I need to use the DraftStoppa Mounting Plate?
A: The design and shape of a typical 3 in 1 Heat lamp will prevent a DraftStoppa Exhaust Fan Cover from sealing correctly. The Adapter Plate provides a surface the DraftStoppa can seal down to on an otherwise obstructing Exhaust Fan.
Q: Do I need to get an electrician to rewire my 3-in-1 heat lamp unit in order to fit my DraftStoppa with a Mounting Plate over it?
A: Yes. It is essential to rewire the electrical switch so that the fan is on any time the heat lamps are used. This is necessary to prevent melting the DraftStoppa.
Q: Are there any things to watch out for?
A: Occasionally there are obstructions that cause difficulty with fitting. The most common ones are:
- The ceiling joists are too close together to accommodate the DraftStoppa as it is slightly wider than the exhaust fan.
- There is a pipe above the exhaust fan.
- The power outlet supplying the fan has been fitted too close to the fan.
Q: What if my exhaust fan is on the ground floor of a two-storey home?
A: If your exhaust fan is not a 3 in 1, and there is sufficient space to install a Draftstoppa (which is usually the case), then this is achievable. However, 3 in 1 exhaust fans are normally too tall to allow for the fitting of a DraftStoppa and adapter plate.
Q: Will I still be able to use my fan?
A: This product should not prevent your fan from its natural function. If it does, then it may have inadvertently pushed into the side of the fan blades. Repositioning the DraftStoppa should clear the problem.
At a glance
External: 350mm Internal: 190mm Thickness: 4mm
Australian Made
What is draught proofing, and why is it important?
Draught proofing means sealing up all the gaps (big and small) where air sneaks in or out of your home—around windows, doors, vents, chimneys, and even curtains. It’s one of the easiest and most effective ways to improve comfort, reduce energy waste, and lower your heating and cooling bills. Generally draught proofing is the first step in you making your home energy efficiency. The major component of a home’s energy costs is used on heating and cooling. Your home can’t be effectively heated or cooled if you can drive a “mac truck” under your front door.
Will this really make a difference to my energy bills?
Yes! Draught proofing reduces how often your heater or air con needs to run. Less hot air escaping in winter, less heat sneaking in during summer = lower energy use, more comfort, and more savings. In the ecoMaster test house, which was draught proofed more than 20+ years ago, we saved 50% of our $2,500 heating bill in the first year after completing it. And of course, we have continued to save that amount every year.
How do I know where the draughts are coming from?
A walk-through your home on a windy day can help you feel where air is leaking in (like under doors or around windows, chimneys and exhaust fans). You can also check unused heating vents, behind curtains, skirting boards, cornices and picture rails —these are often the hidden culprits.
If you’re not sure where to start, you’ve got three great options:
You can try to track down the draughts yourself, or get a little help with our Find and Fix My Draughts program—designed to guide DIYers in spotting every sneaky gap in their home. Prefer to leave it to the pros? We can connect you with a trusted draught proofing technician in your area for a full in-home assessment. Just get in touch and we’ll point you in the right direction.
What products do I actually need?
That depends on where the leaks are!
- Draught Dodgers for effectively sealing doors and windows.
- Chimney Draught Stoppers block open fireplaces.
- Goodbye Heating Vents seal off unused ducted heating.
- DraftStoppas stop airflow through ceiling exhaust fans.
- Invisible Pelmets help block airflow and heat loss behind curtains.
- UltraClear seals gaps and cracks where one surface meets another.
If you’re not sure, start with either work with the online program Find and Fix My Draughts, follow the Draught Proofing Information Hub one room or hire a draught proofing technician. Or contact us for a referral to a trusted draught proofing technician in your area.
Can I install draught proofing myself, or do I need a tradie?
Most draught proofing products are totally DIY-friendly—especially with the help of our video guides. They’re designed for everyday Aussies, not just seasoned professionals (althought they also buy ecoMaster products). If you’re comfortable using basic tools, you can do this. We indicate where any particular product requires an experienced hand.
If you could prefer for a draught proofing assessment and professional installation, please contact us for a referral to a trusted draught proofing technician in your area.
