Refrigerated Containers for Breweries in NJ & NY
Cross Cold Storage rents and sells refrigerated containers to breweries across New Jersey, New York, and the Tri-State area. Every unit holds a set temp from -20°F to +70°F. That range covers keg storage, a hop freezer, and packaged beer in one box. We drop it in your lot, you plug it in, and we walk you through the controls before we go.
Why Breweries Rent On-Site Cold Storage Containers
Cold-side space is the first thing a growing brewery runs out of. Tank space you can plan for. A cooler that fills up two weeks before a release is a different problem.
Building a new walk-in takes months, a contractor, and a permit. A refrigerated container rental takes days. You get sealed, cold space in your own lot with no construction.
Brewers call us for:
A seasonal release or a big canning run that fills the cooler
Distributor pickups that slip and back up finished stock
Bulk hop buys at contract price with nowhere cold to put them
A dead walk-in that needs a stopgap this week
Taproom and festival season, when keg stock spikes
A brewhouse buildout that takes the cooler offline
What Breweries Store in a Refrigerated Container
The box does whatever your brew and pack schedule needs. Most breweries load:
Full and empty kegs. Sixtels, half barrels, and stacked keg pallets.
Packaged beer. Canned and bottled stock waiting on a truck.
Hops. Vacuum-sealed pellets and foil pouches held in the freezer range.
Yeast. Pitches, slurry, and stored generations.
Cans, ends, and labels. Held out of heat and away from the packaging line.
Fruit, purees, and adjuncts. Frozen puree for sours and fruited ales.
You set one target on the thermostat and the unit holds it. Many breweries run the box as a straight keg cooler. Others run it cold enough to double as the hop freezer.
Brewery Storage Temperatures: Kegs, Hops, and Packaged Beer
This is where beer quality gets won or lost, so it pays to get it right.
The 3-30-300 rule sets your keg cooler target
Brewers know this one. Beer loses about the same freshness in 3 days at 90°F, 30 days at 72°F, or 300 days at 38°F. Miller Brewing built the rule, and the Brewers Association still points to it.
Read it backward and it is a storage spec. Warehouse a keg at room temp and you have about a month. Hold it near 38°F and you have close to a year. Your cooler temp, not your recipe, decides how long stock stays sellable.
Our units hold any set point in that range and keep it steady. Auto defrost stops ice buildup, which is what causes temp swings in the first place.
Hops belong in a freezer, not a cooler
Warm hops bleed alpha acids. A study of long-term hop storage found that pellets and cones kept in air at 20°C, about 68°F, lost 64% to 88% of their alpha acids over two years. Under cold, oxygen-free storage the loss dropped to 10% to 35%. (Rutnik et al., 2023)
That is the case for a freezer, not a back-room shelf. Most brewers hold vacuum-sealed pellets near 0°F. Our containers reach -20°F, so a single box can run as a hop freezer.
If you buy hops on contract, this matters even more. You paid for a stated alpha. Warm storage quietly spends it.
Yeast, cans, and cold conditioning
Yeast health drops off fast when storage temp drifts. Cans and ends sit better out of a hot warehouse. And since the thermostat is fully programmable, some brewers use the box as extra cold-conditioning or lagering space instead of pure storage.
Tell us how you plan to run it and we will match the unit to the job.
Light Skunks Beer Faster Than Heat Does
Skunking is not a heat problem. It is a light problem. UV and visible light break down hop compounds in beer and create the classic skunky aroma. Green and clear glass let it through. Cans and brown glass block most of it.
A refrigerated container is a windowless steel box with lockable doors. No light gets in at all. That is a quiet benefit of storing bottled stock in a reefer instead of a lit warehouse aisle.
20ft or 40ft Refrigerated Container: Sizing Your Cold Side
Two sizes cover almost every brewery.
| 20ft unit | 40ft unit | |
|---|---|---|
| Interior length | 17'6" | 38'1" |
| Interior width | 7'4" | 7'6" |
| Interior height | 7'5" | 8'4" |
| Rough capacity | 1,000 cu ft | 2,300 cu ft |
| Best fit | Taproom brewery, hop freezer, seasonal overflow, a dead walk-in | Production brewery, distro staging, pallet stacks, year-round cold side |
The 20ft refrigerated container fits in one parking space. Plenty of breweries run a 20ft box as a dedicated hop and yeast freezer and keep the walk-in for kegs. The 40ft refrigerated container suits production volume and pallet work. Full specs sit on our refrigerated container specs page.
Not sure which one fits? Tell us your keg count, pallet count, or cubic feet. We will size it for you.
Electric or Diesel Power for Your Brewhouse
Most breweries run electric. Some cannot.
Electric units plug into 3-phase power at 230V or 440V. They run quieter, cost less per day, and give off no fumes. That matters if the box sits near a taproom patio. You will need a dedicated outlet set up by a licensed electrician before we drop the unit.
Diesel generator units run with no grid hookup. Pick diesel for a festival, a beer garden, a satellite site, or backup during an outage. We also offer a dual voltage transformer if your panel does not match.
Our blog breaks down both: electric vs. diesel refrigerated containers.
Built for Kegs, Pallets, and Daily Loading
A brewery cooler is wet, heavy, and busy. Every unit ships with these:
Aluminum T-grade floor. Rated for pallet jacks and forklifts. Roll a keg pallet straight in.
Stainless steel walls. Smooth, rust-proof, with sealed welds and round corners. Easy to wash down.
Built-in floor drains. Spills, sweat, and melt water clear on their own.
Strip curtains. Hold cold air while you load, so the box bounces back faster.
LED lights inside. Full-length light for keg counts and stock pulls.
Full-swing doors with keyed locks. Wide enough for pallets. Locked when you close up.
Ask about the add-ons too. A roll-up door helps in tight lots. A freezer door suits a dedicated hop freezer. A dock-height chassis lets you load straight off a truck.
Rent for a Seasonal Release or Buy for Year-Round Capacity
Both paths are open, and the math is simple.
Refrigerated container rentals run daily, weekly, monthly, or by the year. We handle delivery, setup, and pickup. If your need runs six months or less, rent. That covers a fall release, festival season, a broken walk-in, or a buildout.
Refrigerated containers for sale make more sense past 12 months. Breweries that added distribution or run a permanent hop freezer usually buy. We stock new and used 20ft and 40ft units at our Manalapan yard, and we test the compressor, thermostat, door seals, and insulation before anything ships.
Our post on on-site vs offsite storage costs covers why keeping stock in your own lot usually beats trucking it to a warehouse.
Delivery Across New Jersey, New York, and the Tri-State
We deliver from our Manalapan, NJ yard to breweries in every New Jersey county, all five NYC boroughs, Long Island, Westchester, the Hudson Valley, and parts of Connecticut and eastern Pennsylvania.
Your unit rides in on a tilt-bed truck and sits at ground level, ready to wire. We can crane it onto docks and tight lots. Most Tri-State drops land in 3 to 5 business days. Rush jobs can ship in 24 to 48 hours.
You need a flat, level spot with room for the truck to swing. Read how to prepare for a refrigerated container delivery before we book a date.
Frequently Asked Questions About Brewery Cold Storage
What is the 3-30-300 rule for beer?
It is a storage rule of thumb. Beer loses about the same freshness in 3 days at 90°F, 30 days at 72°F, or 300 days at 38°F. Cold storage buys you shelf life. Warm storage burns it.
What is a refrigerated container called?
A reefer. It is trade shorthand for a refrigerated shipping container: a steel box with a built-in cooling unit. Ours hold -20°F to +70°F.
Can I use a refrigerated container as a keg cooler?
Yes. Set the thermostat to your keg storage temp and it runs as a ground-level walk-in cooler. The T-grade floor takes pallet jacks, so you can roll keg pallets in and out.
What temperature should hops be stored at?
Most brewers hold vacuum-sealed pellets in a freezer near 0°F. Warm, oxygen-exposed storage is what destroys alpha acids. Our units reach -20°F, so one box can run as a dedicated hop freezer.
Can I run the box as a cold conditioning or lagering room?
The thermostat is fully programmable across the full range, and brewers do use the space that way. Tell us your target temp and how you plan to run it, and we will confirm the right setup before you commit.
Does beer go bad if kept refrigerated?
It stays fresher far longer, but it still ages. Oxidation keeps working, just much slower. Cold storage is what stretches a keg from weeks to months.
How many kegs will a container hold?
That depends on keg size and whether you stack pallets. A 20ft unit gives you about 1,000 cubic feet. A 40ft unit gives about 2,300. Call with your keg and pallet counts and we will pick a size.
Do I need 3-phase power at my brewery?
For an electric unit, yes, at 230V or 440V, with a dedicated outlet installed by a licensed electrician. If your site lacks 3-phase, a diesel generator unit runs on its own. We also offer a dual voltage transformer as an add-on.
Can I buy a used refrigerated container instead of renting?
Yes. We sell new and used 20ft and 40ft reefers. Every unit gets tested before it ships. See our refrigerated containers for sale page.
Do you work with other beverage producers?
Yes. We serve wineries, restaurants, and stadiums and events, plus every other trade listed on our industries page.
Get a Free Quote on Brewery Refrigerated Containers
Call Cross Cold Storage. Tell us what you are holding, how much of it, and when you need the space. We will pick a size, a power setup, and a drop date.
You can also request a free quote online.