Blue Myco Commercial Autoclaves 310L, 550L & 1180L
Blue Myco Commercial Autoclaves 310L, 550L & 1180L - 310L is backordered and will ship as soon as it is back in stock.
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Description
Description
Blue Myco Commercial Autoclaves – 310L, 550L & 1180L
Premium-Grade Sterilizers for Professional Substrate & Grain Processing
Step up to serious sterilization power with the Blue Myco line of commercial autoclaves—engineered for mushroom cultivators who demand efficiency, reliability, and safety. Whether you're running a small farm or a large-scale lab, Blue Myco has a size that fits your operation and your workspace.
Crafted from high-grade SUS 304 stainless steel with double insulation and top-tier components, these units are compact enough to fit in most garages or dedicated grow spaces—yet powerful enough to sterilize hundreds of pounds of substrate or grain per cycle.
Shared Features Across All Models:
- Three Sizes Available: B-310L (400L), B-550L (600L), and B-1180L (1200L)
- Double-Insulated SUS 304 Stainless Steel Construction
- 2 or 3 Heating Elements (5.5kW Each) – 220V / 50–60Hz / 27A
- Compatible with Single-Phase or 3-Phase Panels
- Built-In Timer with Auto-Off Function – Perfect for bulk grain or substrate
-
Safety-First Design:
- Automatic locking door while under pressure
- Dual pressure relief valves
- Low water level sensor with auto shutoff
- Overpressure bleed-off valve
- Removable Heating Elements for easier maintenance
- One-Button Start for simplified sterilization cycles
- FREE Freight Shipping to USA & Canada (excludes AK, HI & remote Canadian locations)
- ➡️ For full warranty and spec details, visit: BlueMycoMFG.com
Model Comparison Overview:
🟦 B-310L – Compact Power for Small Farms
- Capacity: 400 liters (Sterilizes up to 400 lbs per cycle)
- Dimensions: 34.75” W x 76” H
- Heating: Dual 5.5kW elements
- Perfect for: Entry-level commercial use and tight spaces
- Price: $14,999 → Limited Units Available!
🟩 B-550L – Mid-Size, Maximum Throughput
- Capacity: 600 liters (Sterilizes 700–800 lbs per cycle)
- Dimensions: 52” W x 60” H
- Heating: Dual 5.5kW elements
- Ideal for: Small to mid-size commercial setups
- Price: $17,999 → Only 1 Left in Stock!
🟥 B-1180L – Flagship Commercial Sterilizer
- Capacity: 1,200 liters (Sterilizes 1,000+ lbs per cycle)
- Dimensions: 52” W x 88” H
- Heating: Triple 5.5kW elements (16.5kW total)
- Design: Double-decker internal layout for efficient loading
- Built for: High-output commercial labs and industrial farms
- Price: $24,999 → Limited Availability!
Now Shipping: Generation 3 Units – Updated March 2025
- 2 Units Left (B-310L)
- 1 Unit Left (B-550L)
-
2 Units Left (B-1180L)
Quantities are extremely limited—contact us before these sell out!
BlueMyco Sterilizers
B-310 L
B-550 L
B-1180 L
"The Power of 40 Pressure Cookers"


The Next Level of Sterilizers
Blue Myco offers 3 different portable sterilizers that can fit in any garage or small space. The entire lineup of sterilizers feature double insulated high grade stainless steel, multiple safety valves, built in timer, auto shut off, low water shutoff and removable heating elements.
model comparison
310 L

Double Decker Sterilizer
Measurements
Grain/Cycle
Capcity/Cycle
Sterilization Cycle
Operating Pressure
TIME TO 14.7 PSI
MAX PRESSURE
VOLTAGE
POWER
31"x30"x57"
450 Lbs
150 3 LB Grain Bags
3.5 HRS
14.7 PSI
60 Mins
45 PSI
220V Single Phase
9kW/50A
B-550 L

Single Deck Sterilizer
Measurements
Grain/Cycle
Capcity/Cycle
Sterilization Cycle
Operating Pressure
TIME TO 14.7 PSI
MAX PRESSURE
VOLTAGE
POWER
48"x46"x61"
700 Lbs
235 3 LB Grain Bags
3.5 HRS
14.7 PSI
80 Mins
45 PSI
220V Single Phase
13.5kW/50A
B-1180 L

Double Decker Sterilizer
Measurements
Grain/Cycle
Capcity/Cycle
Sterilization Cycle
Operating Pressure
TIME TO 14.7 PSI
MAX PRESSURE
VOLTAGE
POWER
50"x48"x101"
1500 Lbs
500 3 LB Grain Bags
4.0 HRS
14.7 PSI
90 Mins
45 PSI
220V Single Phase
13.5kW/50A
evoloving mycology

B-310L
Grain/Cycle
Sterilization Cycle
Operating Pressure
TIME TO 14.7 PSI
MAX PRESSURE
VOLTAGE
POWER
450 Lbs
2.5 HRS
14.7 PSI
60 Mins
45 PSI
220V 1-Phase
9kW/50A
x150 3lb Bags

B-550L
Grain/Cycle
Sterilization Cycle
Operating Pressure
TIME TO 14.7 PSI
MAX PRESSURE
VOLTAGE
POWER
700 Lbs
2.5 HRS
14.7 PSI
80 Mins
45 PSI
220V 1-Phase
13.5kW/50A
x235 3lb Bags

B-1180L
Grain/Cycle
Sterilization Cycle
Operating Pressure
TIME TO 14.7 PSI
MAX PRESSURE
VOLTAGE
POWER
1500 Lbs
4.0 HRS
14.7 PSI
90 Mins
45 PSI
220V 1-Phase
13.5kW/70A
x500 3lb Bags
BLUE MYCO AUTHORIZED DEALER


Midwest Organics, LLC (Midwest Grow Kits) is proud to be an exclusive dealer for Blue Myco Manufacturing in the Central and East Coast United States. Blue Myco'sautoclaves fills the gap between hobby mushroom growers and large scale commercial outlets.
Vertical Autoclaves like the 150L & 200L units are great for small scale operations. If you want anything bigger that is capable of reaching 15 PSI or higher you would need an industrial autoclave in a commercial building that may cost over $100,000.
Blue Myco offers 3 different portable sterilizers that can fit in any garage or small space. The entire lineup of sterilizers feature double insulated high grade stainless steel, multiple safety valves, built in timers, sensors and 2 or 3 removable heating elements per unit. Each model can be customized to run on 3-Phase or Single Phase Electric.
Not only are we a dealer, we are a client and huge fan. Visit our manufacturing facility in Woodstock, IL to see any of these models in person. Contact us by phone or email for pricing or to schedule an appointment to see these in action!
Let customers speak for us
from 7762 reviewsI have always had a great experience with Midwest products. There delivery time is fast and exactly what I ordered. Not once has my substrate been to dry or have I had any contamination. I only have two tubs going right now but definitely will be expanding soon. Thank you for great products at affordable prices.
...and that is viable liquid culture mushroom spores, enough for lots of microscope work, let me tell you.
I pre-stired the jar to show the floating mycellium after nine days. I've been real conservative on the temperature, not letting it get too high, but still I've got great growth.
Once I saw the successful first attempt, I ordered another 10 ounce kit to arrive shortly.
Hey Midwest, thanks for offering the two sizes of the LC kit. I can feel big time, while using the small kit.
Wish you had stickers so I could rep you.
Been doing some agar-related experiments in this guy along with spawn bag inouculation (which I'm not sure is necessary because I've never had a contamination from a Midwest Grow Kits spawn bag - the 5-grain ones are top doggity!)
Just what I needed. I really like the scale and the folding cover.
I’ve been using them for a couple of years and they have always given me great products and customer service is where they really shine though so if you are just starting out or like me an old hand at mushroom cultivation this is the place you need to be pictured is just one of the sizes and the picture is from a second flush also🤪
This worked perfectly as described. Easy to use and the yields were amazing. I make my own now but still get lazy sometimes and order this.
Enjoy
This thing was beautiful to grow. Exactly as described.
Couldn’t be easier or more awesome of an experience. Highly recommend due to its ease and overall experience. Not to mention the benefits from the fruits. I add dehydrated/ground fruits to my morning coffee for immune boost, anti inflammatory and energy boosting properties. You will be glad you got this one. The price is so cheap and the experience is so worth it. Enjoy
I placed my very first grow in a minitub into the automated ecosphere. It kept humidity and light schedule perfect with FAE on a timer 60 seconds on 3x a day. Fruits were huge and plentiful! Im going to fruit my BRF cakes in there next. Midwest is my main supplier of kits and materials. I have the Ultimate Kit with incubator also. Set it up per instructions and it'll serve you well for a long time!
This my second time ordering and both times have been great! No contamination and a fantastic final product. I will definitely order again.
Your products have been consistent and i get the best results with it..
Thank you for this service..
Came in 4 days
Colonized in 14 days now in fruiting chamber .
Looking forward for fresh turkey tail mushrooms.
I recently bought the Midwest Growers small mushroom monotub 2-pack (amazing price for two). They are perfect size for a colonized block! I am currently growing two shiitake blocks and one king trumpet mushroom block and the tubs make it very easy.
My second time growing. First time I bought two different brands of all in one bags from Amazon. Did not work, they both stalled and never fruited. This little kit was my last ditch effort and I’m sitting here less than 8 weeks after ordering and amazing results
I ordered 2 - 10lb blocks and was a little worried that they were plainly wrapped and different sizes. I weighed them and 1 was 8lbs the other 12lbs so the total was correct. Expanded to the expected volume (picture included of smaller block)
These are the best Monotubs on the market for the price they are built well and I wish I had 4 more lol
https://youtube.com/shorts/6uqucyx0RJk?feature=share
The 550L Blue Myco Autoclave is a serious piece of equipment for growers who are ready to scale up. If you’ve been running multiple pressure cookers or smaller sterilizers and constantly feel like you’re behind, this unit is a total game changer. With its massive chamber size, you can load a large batch of grain bags or substrate all at once instead of running back-to-back cycles all day. It’s built from heavy-duty stainless steel, feels solid and professional, and is clearly designed for real production environments — not hobby-level use.
What really stands out is how straightforward it is to operate for something this size. The controls are simple, it builds and holds pressure reliably, and the safety features give you peace of mind. Once it’s dialed in, it becomes a dependable part of your workflow. Instead of worrying about inconsistent sterilization or juggling multiple machines, you can focus on production. For commercial growers or serious labs, that consistency and efficiency are worth a lot.
That said, this isn’t a small investment and it does require proper power (typically 220V), so you need to plan for that. It’s best suited for growers who will actually use the capacity regularly — otherwise it’s overkill. But if you’re producing at scale and need reliable, repeatable sterilization in large volumes, the 550L Blue Myco Autoclave is a strong upgrade that can significantly increase throughput and streamline your operation.
Our farm has been running a 550L for over 4 months and after moving away from multiple market Forge autoclaves, our electric bill has gone down quite a bit. We can sterilize much more now for less money! I am a huge fan of the Blue Myco's and I am considering a 2nd unit soon. Cycle times when loaded are about 4.5 hours start to finish and we can easily get two runs in one shift. I love the fact that you can pasteurize and sterilize in the same unit. Support has been great as well!
We have been searching for a better solution for sterilizing and knew buying one of these was the right investment. I recently saw one selling used on FB Marketplace for almost the same price Midwest is selling these for! It sold before I could get it. I Called Midwest and they had one 310L in left in stock. I was able to put a deposit and they held it for me while I got my funds together. We just set it up and was very surprised how simple it was. Everything fit together perfectly. They don't mention this but these are the new 2nd generation units with new features and upgrades. We have been using our unit for a week now and it definitely takes some fine tuning to get the right times for our 6lb bags we do but it couldnt be easier. Just set your temp, timer and hit start! The hard part is configuring the bags inside to optimize the space. Overall well worth the money and investment!






