Flameless Heater Bags (5 Pack)
5x Flameless Heater Bags
Heat your On Track Meals anywhere—no fire, no fuss.
The On Track Meals Flameless Heater Bag is a safe, lightweight, and effective way to enjoy a hot meal without needing a stove or flame. Ideal for outdoor adventures, emergency kits, or anywhere open fire isn't an option.
How it works:
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Open the Flameless Heater Bag. Remove the white heating element from its plastic wrapper, place element back in bag.
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Place your On Track Meal (MRE pouch) inside the heater bag.
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Add 50ml of water.
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Seal the zip lock.
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Wait 7–10 minutes… then dig in!
Why use it?
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Perfect for fire-ban areas
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Use where open flame is not allowed
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Great for grab bags or emergency kits
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Lightweight for hiking or day trips (just 10g each)
Important Notes:
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Not permitted in carry-on or checked luggage on commercial aircraft
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Use only in well-ventilated areas—not suitable for enclosed or poorly ventilated spaces
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Handle with care—bag contents reach temperatures up to 100°C. Steam may be very hot when opened.
The On Track Meals flameless heater bag is a great alternative to heating meals for;
-Places with Fire Bans.
-Within confined space where flame or fire cannot be used.
-In your Grab Bag.
-Light weight for day trekking.
*Please note these are single use bags only
*You can use these bags to cook anything that can withstand temperatures up to 100 degrees celsius and you can put multiple meals in a bag.
- Open the Flameless Heater Bag. Remove the white heating element from its plastic wrapper.
- Place your On Track Meal (MRE pouch) inside the heater bag.
- Add 50ml of water.
- Seal the zip lock.
- Wait 7–10 minutes… then dig in!
How to dispose of heater element:
Flameless Heater Bag elements, contain a mixture of aluminium powder, calcium carbonate, sodium carbonate & calcium oxide, which react with water to produce heat.
To dispose of heaters, it's important to let them cool completely after use. Once they have cooled down, you can dispose of them in regular household waste.
It's important to note that you should not puncture or tamper with the heaters, and they should not be disposed of in a fire or incinerator
For lower value orders, we have flat rate shipping of $15 anywhere in Australia.
Products are dispatched from our warehouse in Brisbane next business day.
Please allow 2-8 days for the product to arrive, depending on where in Australia you live.
Yes, most of our range is gluten friendly - just check the nutritional information for each product. We also have a range of vegan meals.
Check the product description for each meal to see the ingredients and allergens.
We currently ship our products anywhere in Australia.
Usually 5-7 days, depending on where you live.
Orders over $120 have free shipping.
(Please note the total order value must be above $120 after any discount codes are applied).
Boil some water in a pot, throw the meal pouch in the water, wait three minutes, then serve. It’s that easy. (Don’t put the pouch in the microwave).
Serving Size
Free shipping on orders over $120. Free Express over $200.
For lower value orders, we have flat rate shipping of $15 anywhere in Australia.
Products are dispatched from our warehouse in Brisbane next business day.
Please allow 2-8 days for the product to arrive, depending on where in Australia you live.
Great when you don't want to carry a cooker just some water and chuck it in
Absolute genius
Thank you
I bought a starter pack to try before actually taking them hiking and was pleasantly surprised at the quality of the food and ease of heating via the flameless heater bags.
Will be buying more shortly to keep in the cupboard ready for my next trip.
this is a great way to heat meals. It's great for day hikes. No need to carry a cooker and fuel
Trusted by the pros
Russ & Inga - Live Life Now Adventures.
Jessica Bradley - Expedition Leader, Overland Track
Shane Goodwin - Escape Trekking
Jeff McDonald - Expedition Leader, Kokoda Track
Great when you don't want to carry a cooker just some water and chuck it in
Absolute genius
Thank you
I bought a starter pack to try before actually taking them hiking and was pleasantly surprised at the quality of the food and ease of heating via the flameless heater bags.
Will be buying more shortly to keep in the cupboard ready for my next trip.
this is a great way to heat meals. It's great for day hikes. No need to carry a cooker and fuel
Emergency Prep
Stay fueled in any situation with On Track Meals' emergency essentials