---
product_id: 66815025
title: "Pack of 10 EVAQ8 Flameless Ration Heaters for Heating MREs in The Field"
brand: "btbt"
price: "¥12189"
currency: JPY
in_stock: true
reviews_count: 8
category: "Btbt"
url: https://www.desertcart.jp/products/66815025-pack-of-10-evaq8-flameless-ration-heaters-for-heating-mres
store_origin: JP
region: Japan
---

# Water-activated, no flame needed Heats meals up to 100°F in 12 min Single-use, easy disposal Pack of 10 EVAQ8 Flameless Ration Heaters for Heating MREs in The Field

**Brand:** btbt
**Price:** ¥12189
**Availability:** ✅ In Stock

## Summary

> 🔥 Heat your adventure, not your worries!

## Quick Answers

- **What is this?** Pack of 10 EVAQ8 Flameless Ration Heaters for Heating MREs in The Field by btbt
- **How much does it cost?** ¥12189 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/66815025-pack-of-10-evaq8-flameless-ration-heaters-for-heating-mres)

## Best For

- btbt enthusiasts

## Why This Product

- Trusted btbt brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact 10-Pack:** Stay prepared with a full set of 10 disposable heaters, perfect for camping, emergencies, or travel.
- • **Flameless & Safe:** No open flames or sparks—ideal for discreet, safe heating anywhere, anytime.
- • **Rapid Heat Boost:** Transforms cold MREs to warm meals in just 10-12 minutes, perfect for on-the-go fuel.
- • **Effortless Activation:** Just add a splash of water and let the chemical reaction do the work—no batteries or plugs required.
- • **Military-Grade Reliability:** Built to US military specs ensuring consistent, dependable heating performance in the field.

## Overview

The EVAQ8 Flameless Ration Heater is a military-spec, water-activated chemical heater designed to warm wet meals by up to 100°F within 12 minutes without any flames. This pack of 10 disposable units offers a compact, safe, and efficient solution for heating MREs during camping, hiking, or emergency situations, ensuring hot meals anytime, anywhere.

## Description

Transforms a Wet Rations Meal into a Self Heating Meal. Single use. Flameless ration heater, or FRH, is a water-activated exothermic chemical heater used to heat the food. US military specifications for the heater require that it be capable of raising the temperature of an eight-ounce main meal by 100° F in twelve minutes, and that it display no visible flame. Use this disposable ration heater to heat any of the expedition wet main meals, desserts or breakfasts. To use, simply insert the unopened meal bag in the heater pouch and add water. Wait twelve minutes and your meal is ready to eat. Directions for use printed on each ration heater. This product is hazardous: Reacts violently with water, liberating Hydrogen (flammable gas). Causes burns. Avoid skin contact, eye contact, ingestion and inhalation. Flameless ration heaters cannot be airmailed due to restrictions; they will be removed from your order.

Review: Works well, gets quite hot. No mess. - Works great. I bought them for a camping trip but I'm considering keeping a couple in the car for emergency use too. It's really easy to use, tear off the top, put your food inside, pour water up to the level marker, wait a few minutes and you're good to go. I measured the temperature these heaters reach with an IR thermometer and I was seeing over 70C when it was cooking the meal. My food came out around about 56C after the required time so it wasn't boiling hot but it was warm enough. You will want to eat the food immediately after the amount of cooking time has expired otherwise it won't be so enjoyable. But overall very pleased, with the price and the outcome. We will take these on our camping trips. Wayfarer meals fit inside them perfectly. I'm a little bit confused by the re-sealable label when the instructions tell you not to re-seal it. Perhaps it's for disposal? no idea.
Review: Great bit of kit, impressed! - These things are great and work very well if used correctly. Only problem is that when I go shopping now I'm always on the lookout for suitable shelf stable foods item I can use in the bags. Tip 1: don't put to much water in. What I found is that about 60ml is ok. Tip 2: peel back the little sticky label tab thingy that will hold the bag shut when cooking BEFORE you put the water in. Tip 3: After activation leave it alone and wait a least 15 minutes to allow your choosen meal to heat fully before you open the bag. To summarize a great bit of kit to keep in the car with a homemade mre ration kit. And fun too!

## Features

- Heats Wet Meals in up to 10 Minutes
- Single Use, Easy Disposal
- No Flames, Just Heat
- Pack of 10 Units
- Just Add a Little Water to Activate

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00L2B2P0O |
| ASIN  | B00L2B2P0O |
| Best Sellers Rank | 18,843 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 689 in Camp Kitchen |
| Brand | BTBT |
| Country of origin | China |
| Country of origin  | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (174) |
| Customer reviews | 4.5 4.5 out of 5 stars (174) |
| Date First Available | 16 Jun. 2014 |
| Is discontinued by manufacturer  | No |
| Item Weight | 400 g |
| Item Weight  | 400 g |
| Manufacturer | Vestey |
| Manufacturer  | Vestey |
| Manufacturer reference | 7310-99-275-5170 |
| Manufacturer reference  | 7310-99-275-5170 |
| Units | 10 count |

## Images

![Pack of 10 EVAQ8 Flameless Ration Heaters for Heating MREs in The Field - Image 1](https://m.media-amazon.com/images/I/81OJz7MVxkL.jpg)
![Pack of 10 EVAQ8 Flameless Ration Heaters for Heating MREs in The Field - Image 2](https://m.media-amazon.com/images/I/71dE6TA1KhL.jpg)
![Pack of 10 EVAQ8 Flameless Ration Heaters for Heating MREs in The Field - Image 3](https://m.media-amazon.com/images/I/71n0UpnjLuL.jpg)
![Pack of 10 EVAQ8 Flameless Ration Heaters for Heating MREs in The Field - Image 4](https://m.media-amazon.com/images/I/71s74E5frML.jpg)
![Pack of 10 EVAQ8 Flameless Ration Heaters for Heating MREs in The Field - Image 5](https://m.media-amazon.com/images/I/71+4Ikqs8EL.jpg)

## Questions & Answers

**Q: Could I use this to make packet instant noodles?**
A: No. These heaters are for pouches of "wet" food. No use at all for dried instant noodles.

**Q: Ive got an andrew james bag sealer which creates vacuum packed boil in bag type meals.  would these work inside this?**
A: Yes

**Q: Do Thea's work with Wayfairs?**
A: I have personally used these heaters on wayfarer meal packs and they work perfectly fine. Although I advise that you carefully squeeze the pack gently to mix it so all the food is cooked thoroughly.

Enjoy your meal

**Q: Can they be used on airplanes?**
A: In theory yes, however in practice I would imagine it would get you put on a no fly list, the reaction is vigorous. So NO.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well, gets quite hot. No mess.
*by H***E on 26 October 2021*

Works great. I bought them for a camping trip but I'm considering keeping a couple in the car for emergency use too. It's really easy to use, tear off the top, put your food inside, pour water up to the level marker, wait a few minutes and you're good to go. I measured the temperature these heaters reach with an IR thermometer and I was seeing over 70C when it was cooking the meal. My food came out around about 56C after the required time so it wasn't boiling hot but it was warm enough. You will want to eat the food immediately after the amount of cooking time has expired otherwise it won't be so enjoyable. But overall very pleased, with the price and the outcome. We will take these on our camping trips. Wayfarer meals fit inside them perfectly. I'm a little bit confused by the re-sealable label when the instructions tell you not to re-seal it. Perhaps it's for disposal? no idea.

### ⭐⭐⭐⭐⭐ Great bit of kit, impressed!
*by M***B on 22 February 2018*

These things are great and work very well if used correctly. Only problem is that when I go shopping now I'm always on the lookout for suitable shelf stable foods item I can use in the bags. Tip 1: don't put to much water in. What I found is that about 60ml is ok. Tip 2: peel back the little sticky label tab thingy that will hold the bag shut when cooking BEFORE you put the water in. Tip 3: After activation leave it alone and wait a least 15 minutes to allow your choosen meal to heat fully before you open the bag. To summarize a great bit of kit to keep in the car with a homemade mre ration kit. And fun too!

### ⭐⭐⭐⭐ Hot food
*by D***D on 14 June 2025*

Perfect to warm food

## Frequently Bought Together

- Pack of 10 EVAQ8 Flameless Ration Heaters for Heating MREs in The Field
- Wayfayrer Expedition Camping Food Pack 300g - Beans and Sausage
- Wayfayrer Ration Packs - 6 Pack - 300g - Wayfarer Meals - Expedition, Hiking, Survival & Camping Food - Emergency Food Rations Long Life for 3 Years - Official DOFE Food - Boil in The Bag Meals

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-18*