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 7036 reviewsGrain bags are great I wasn't happy with the agar plates because they weren't wrapped individually and you didn't send any para film I feel like you guys should replace the five agar plates that I got when I undid the main rapper the lids got Jarred around and they ended up contaminated all of them but one the one I called a mushroom with so out of the five I only was able to use one of them but other than that your business has been great I love every product of everybody I bought a grow kit from you guys a few years back but overall very happy with Midwest grow kits

Great Jars

I got the 45 dollar all in one bag with monotub and their tubs are the best, their all in one bags are the best and cheapest, amd their substrate is the best with more mushroom growing ingredients than the competition..
I am going to buy the jars next so I can reuse for liquid culture,bag of substrate and 2 monotubs bc their tubs work wonders compare to modified bins. Simply the best in the business.

Saved me a crap load of time. Thanks!!

I've ordered this refill kit after trying a couple from other sources, and man this is an excellent product! Highly recommeded!

The grains themselves are incredibly clean, smell extremely fresh, and are much smaller than the rye berries I was getting locally. Midwest customer support was quick to email me after placing my order to arrange shipment. I had an issue with the carrier I chose and Midwest customer support was able to help me with that issue. Ill be buying again asap.

I live in a drier part of the country and decided to add these to my tubs. Glad I did. They come in handy especially after the first flush. I always notice my tubs get little dry after they fully colonize and I don't get the amount of droplets like when you first mix it all up. I sometimes over-mist also, these gauges let me see exactly when to mist and when to skip it.

Snaps right in and works like a champ!

Where were these years ago?? I love these little things! I can easily tell when my tub is starting to get too dry and when I need to mist. I could have saved some tubs if I had this in the past!

I've spoke with a few people here before buying and all my questions were immediately answered. Since they run both the 150L and the 200L, these guys are great. They helped me figure out the best sterilizing times with my particular grains I am running and how to stack my bags to maximize space. Whenever I call I am transferred to a tech and someone almost always answers and is very willing to spend time on the phone. These guys have the best price and best service. I will be back again soon for another unit next month.

I bought one about 19 months ago, out of the warranty period, was moving locations and something must have come loose inside during the move. I called Midwest and spoke with Brian and Jay about 3 times last week and they were so helpful. Brian walked me through on a Facetime call and he noticed a wire was hanging where it wasnt supposed to be. I plugged it back in and it was running like new again, just want to let you guys know how much time you saved me and anyone on the fence about buying any autoclave from these guys should pull the trigger, the tech support alone is worth it. I can't say enough about their team but want to share this experience. Peace and love guys! - Ray

Very easy to operate with plenty of room for my bags. Actually this machine can fit a little more than I expected! Run times are a little longer to get to pressure when I max it out but it sterilized like it should and am seeing zero contam in my bags! I have it hooked up to a 40AMP breaker in my garage and even though it draws 36AMPS, that breaker works fine!

I was impressed with how easy this thing was to put together—took me less than fifteen minutes, and the step-by-step instructions were clear. The vinyl and zippers feel tough right out of the box, and once I flipped on the humidifier and fan, it was obvious the design was solid. The digital humidity control held steady the whole time, so I didn’t have to keep checking in. (The controller is easy to use, but just make sure you are in the right mode, you can switch between Humidification and De-Humidification.) Within 9 days I had strong, even flushes across different varieties. For a compact setup, it runs like pro gear and makes growing a lot simpler. For the money you can't come close! 5*+

The Tabletop Ecosphere made dialing in conditions stupid easy. I had my grass-loving mushrooms fruiting in just a few days after moving them over to this setup, literally without babysitting humidity or airflow. Setup was quick, the chamber’s solid, and it fits right on my counter. For mushies that a tub or big tent wont work, it’s hands-down the easiest way I’ve grown these so far.

I wasn’t sure what to expect at first, but the Tabletop Ecosphere surprised me. Putting it together was simple, and I didn’t run into any confusing steps. Once running, the humidity stayed right where it needed to be, and I didn’t have to constantly mess with it. Within just a few days I had pins forming, and the mushrooms grew out strong and healthy. It’s not a big setup, but for the amount I wanted to grow, the size is perfect. I like that it doesn’t take up much space—it just sits neatly on a counter and does its job. For me, it took a lot of the stress out of growing and made the process way smoother than trying to manage everything manually.

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!