--- product_id: 3762391 title: "Coopers DIY Beer 740ml Oxygen Barrier Home Brewing Beer Bottling Set, Qty. 15, Brown" brand: "coopers" price: "€ 91.52" currency: EUR in_stock: true reviews_count: 8 category: "Coopers" url: https://www.desertcart.hr/products/3762391-coopers-diy-beer-740ml-oxygen-barrier-home-brewing-beer-bottling store_origin: HR region: Croatia --- # Perfect 25 oz size Reusable & BPA-free Oxygen barrier tech Coopers DIY Beer 740ml Oxygen Barrier Home Brewing Beer Bottling Set, Qty. 15, Brown **Brand:** coopers **Price:** € 91.52 **Availability:** ✅ In Stock ## Summary > 🍻 Brew Bold, Bottle Smart — Join the Homebrew Revolution! ## Quick Answers - **What is this?** Coopers DIY Beer 740ml Oxygen Barrier Home Brewing Beer Bottling Set, Qty. 15, Brown by coopers - **How much does it cost?** € 91.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/3762391-coopers-diy-beer-740ml-oxygen-barrier-home-brewing-beer-bottling) ## Best For - coopers enthusiasts ## Why This Product - Trusted coopers brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ideal Batch Size Fit 🍺:** 15 bottles sized at 25 oz each, perfectly tailored for a 3-gallon batch of beer or cider—no waste, just pure craft. - • **Eco-Chic Reusability ♻️:** Crafted from FDA-compliant, BPA-free PET plastic, these bottles are designed for multiple brewing cycles—sustain your hobby sustainably. - • **Squeeze-Test Carbonation Check 💪:** Easily monitor carbonation progress with a simple squeeze—know exactly when your brew is ready to chill and share. - • **Shatterproof & Stress-Free Brewing 🛠️:** Durable plastic construction means no broken glass disasters—bottle your brew with confidence and convenience. - • **Seal in Freshness with Oxygen Barrier 🛡️:** Keeps your brew perfectly carbonated and free from off-flavors by blocking oxygen intrusion. ## Overview The Coopers DIY Beer Bottling Set includes 15 reusable, 25 oz oxygen barrier PET bottles designed for homebrewers to bottle 3 gallons of beer or cider. These shatterproof, BPA-free bottles allow carbonation monitoring via a squeeze test, ensuring optimal freshness and flavor by preventing oxygen exposure. Perfectly sized and durable, they simplify the bottling process while supporting sustainable reuse. ## Description Product Description Coopers DIY Beer Deluxe Bottling System includes 15, 25 oz. oxygen barrier, reusable, shatterproof bottles. These bottles allow brewers to perform a “squeeze test” to ensure the beer is fully carbonated, so the beer stays completely sealed until it is ready to drink. If bottles are opened before carbonation is complete, unwanted oxygen is introduced to your beer, which can cause off flavors and aromas. From the Manufacturer Coopers DIY Beer Deluxe Bottling System includes 15, 25 oz. oxygen barrier, reusable, shatterproof bottles. These bottles allow brewers to perform a “squeeze test” to ensure the beer is fully carbonated, so the beer stays completely sealed until it is ready to drink. If bottles are opened before carbonation is complete, unwanted oxygen is introduced to your beer, which can cause off flavors and aromas. Review: Perfect for Carbonated Hard Cider - YET ANOTHER UPDATE: Been using these now for over 3 years - same bottles. Incredible quality. UPDATE: Still happy with these, but 1 bottle out of the 15 had a manufacturing flaw around the neck and wouldn't hold a seal. ORIGINAL REVIEW: If you've tried bottling cider or beer in regular bottles or Grolsch-style bottles, you know what a pain bottling day is. Bottling in these is a piece of cake. Sanitize the bottles and caps with Starsan, drain for a bit, fill them up, and screw on the caps. That's it. And I especially like that I can give one a squeeze each day after two weeks and determine when they're ready to cold-crash. I've always been afraid of a bottle bomb, because that would be it for my home-cider-making since SWMBO would outlaw it, so I always carbonate lightly but with these, you can carbonate as heavily as you'd like. When the bottle's hard, stick it in the fridge. I brew right around 3 gallons at a time and that's 14-15 bottles, so a case of these is perfect for one batch of cider. I just bottled my second case today and cracked the first one from the case I bottled 2 weeks ago. Carbonation level was perfect and the bottle performed great. I was just about to write that I didn't like that ring on the cap that stays on the bottle after opening it--but before I wrote that, I picked up the bottle and discovered that the ring comes off very easily--no problem and it doesn't screw up the threads. I like the fact that the caps are reusable, but eventually I can see that they'd need to be replaced so it's good to know the rings just slide off. Going to buy another case right now and some more caps before word gets out that this is the way to go. As soon as everybody finds out, the price'll go up! Review: Excellent bottles for beer - We bought a Mr Beer, beer making system, and we wanted extra bottles. I decided to go with several cases of these even though our Mr Beer kit came with bottles. These bottles are great for your secondary fermentation where your beer is carbonating in the bottles. The bottles are designed to release excess pressure so they don't blow during secondary fermentation. They have worked perfectly so far. In our past beer making, we have had a number of bottles blowing their tops. Not one of these had an issue. Yes they are plastic and glass offers a better flavor, but in life, there sometimes needs to be a trade-off to get to where you want to be. ## Features - Includes 15 reusable 25 oz. plastic PET bottles and caps - A must have for every homebrewer - Provides everything you need to bottle a 3 gallon batch of beer or hard cider - Makes storing and drinking your beer easy and convenient - These bottles are completely reusable and are composed of FDA compliant plastics and are BPA free ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #61,258 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #90 in Beer Brewing Bottles & Bottling | | Customer Reviews | 4.6 out of 5 stars 495 Reviews | ## Images ![Coopers DIY Beer 740ml Oxygen Barrier Home Brewing Beer Bottling Set, Qty. 15, Brown - Image 1](https://m.media-amazon.com/images/I/51IwbaRvWtL.jpg) ## Questions & Answers **Q: Can these filled bottles be put in 180 degree water to kill the yeast?** A: Have never done that. Cleaned right after use, and then with bottle sanitizer solution prior to bottling. Never had a problem, that I am aware of. **Q: How much the total weight of this load** A: I don't know specifically, but, the plastic bottles are exceptionally light, and since there are 12 of them, I would guess the entire weight (including the packaging) couldn't weigh much more than 1 lb. **Q: Why doesn't Amazon sell the replacement caps??? You can't find them anywhere.** A: They do. Search 28mm PET caps or go direct to https://www.amazon.com/dp/B0851R946X/ref=cm_sw_em_r_mt_dp_MZ981KD7CN4PYGRP7GP4 **Q: How much the total weight of this load** A: couple lbs. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect for Carbonated Hard Cider *by D***E on August 15, 2016* YET ANOTHER UPDATE: Been using these now for over 3 years - same bottles. Incredible quality. UPDATE: Still happy with these, but 1 bottle out of the 15 had a manufacturing flaw around the neck and wouldn't hold a seal. ORIGINAL REVIEW: If you've tried bottling cider or beer in regular bottles or Grolsch-style bottles, you know what a pain bottling day is. Bottling in these is a piece of cake. Sanitize the bottles and caps with Starsan, drain for a bit, fill them up, and screw on the caps. That's it. And I especially like that I can give one a squeeze each day after two weeks and determine when they're ready to cold-crash. I've always been afraid of a bottle bomb, because that would be it for my home-cider-making since SWMBO would outlaw it, so I always carbonate lightly but with these, you can carbonate as heavily as you'd like. When the bottle's hard, stick it in the fridge. I brew right around 3 gallons at a time and that's 14-15 bottles, so a case of these is perfect for one batch of cider. I just bottled my second case today and cracked the first one from the case I bottled 2 weeks ago. Carbonation level was perfect and the bottle performed great. I was just about to write that I didn't like that ring on the cap that stays on the bottle after opening it--but before I wrote that, I picked up the bottle and discovered that the ring comes off very easily--no problem and it doesn't screw up the threads. I like the fact that the caps are reusable, but eventually I can see that they'd need to be replaced so it's good to know the rings just slide off. Going to buy another case right now and some more caps before word gets out that this is the way to go. As soon as everybody finds out, the price'll go up! ### ⭐⭐⭐⭐⭐ Excellent bottles for beer *by C***N on August 24, 2023* We bought a Mr Beer, beer making system, and we wanted extra bottles. I decided to go with several cases of these even though our Mr Beer kit came with bottles. These bottles are great for your secondary fermentation where your beer is carbonating in the bottles. The bottles are designed to release excess pressure so they don't blow during secondary fermentation. They have worked perfectly so far. In our past beer making, we have had a number of bottles blowing their tops. Not one of these had an issue. Yes they are plastic and glass offers a better flavor, but in life, there sometimes needs to be a trade-off to get to where you want to be. ### ⭐⭐⭐⭐ Great bottles, HORRIBLE carbonation instructions! *by F***E on August 4, 2016* These are awesome bottles and I love them! I like that both the bottle and the caps are reusable and lake/river safe! I use a 1/2 bottle wand and can bottle a 5g batch in under 10 minutes! So why the 1 star dock? The instructions! The instructions say to use 2 coopers carb drops per bottle, do NOT do this unless you enjoy your beer carbonated to campaign like levels! I lost an entire batch of farmhouse ale to over-carbonation due to their crappy instructions. I switched back to just using priming sugar and everything has been fine. ## Frequently Bought Together - Coopers DIY Beer 740ml Oxygen Barrier Home Brewing Beer Bottling Set, Qty. 15, Brown - Dbgogo Hold Stable Pressure 0-60 PSI Mini Keg Regulator, No Leaking Portable Cornelius Corny Beer Growler Outdoor Picnic Party Carbonation CO2 Gas Ball Lock Disconnect Mini keg Charger Regulator - MRbrew Stainless Steel Carbonation Cap, Ball Lock Keg Post 5/16'' Beer Line Nipple Barb & CO2 Coupling for Soda Drink, PET Bottles Counter Pressure Bottle Filling Cap with Gasket & O-Rings --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/3762391-coopers-diy-beer-740ml-oxygen-barrier-home-brewing-beer-bottling](https://www.desertcart.hr/products/3762391-coopers-diy-beer-740ml-oxygen-barrier-home-brewing-beer-bottling) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-17*