Firewood Kiln

Heat Treat Pallets

Kill Insects

Built in the USA

Your Firewood kiln

AIRFire Unconventional Firewood Kiln

Drop it in the Dirt. Plug in power and gas. START drying.

The only Firewood kiln that is also perfectly setup to be a lumber kiln. Just turn off the turbo power of the gas burner and you’ll be drying lumber like a champ.

Capacity: 10 Baskets (40” w x 48” L x 42” H)
Power Requirement:
208-240VAC, 1PH, 60A
Propane or Natural Gas
Variable Speed Fan: 2HP Kiln Duty Motor
Heat Power:
6kw Electric
200,000BTU Gas (WANT MORE POWER?)
Humidity Sensor: Capacitive
Temperature Sensor: RTD
Loading: Forklift loaded
Max Temp: 170F (76C)
Controls: PLC w/ HMI TouchScreen
Total Weight of Equipment:

Features:
Insulated 20ft side open Shipping Container
Touchscreen w/available remote access
1 Year Limited Warranty (no warranty on container)
10 Baskets

Configure it the way you need it

idry air conventional kiln unit for bolting on a shipping container

iDRY AIR Only

$100 Deposit

$19,000 +$1499 shipping

idry air shipping container kiln

20ft Container
with iDRY AIR Installed

$1000 Deposit

$37,000 +shipping

idry air firewood drying kiln

20ft Container
with iDRY AIR and Gas Heater Installed
(includes baskets)

$1000 Deposit

$55,000 +shipping

AIRFire Turbo

Add another 555,000BTUs of heating Energy

$2000 Deposit

$85,970 +Shipping

Description
The AIRFire Turbo is built for firewood producers who can’t wait. Using over 700,000 BTU of combined heat power, this next-generation kiln takes up to 3 full cords of green firewood from fresh-cut to USDA heat-treat compliant in AROUND 1 day.

Technical Features

  • Capacity: Up to 3 full cords per load

  • Cycle Time: Green to USDA-compliant in ~24 hours

  • Heat Input: ~720,000 BTU/hr combined (propane or natural gas)

  • Auxiliary Electric Heat: 6 kW for precise temperature control

  • Target Moisture Content: ≤ 20% MC

  • Heat-Treat Standard: USDA APHIS certified (140 °F core for 60 min)

  • Airflow System: High-velocity kiln-duty fan with automatic reversing

  • Temperature Control: Fully digital controller with real-time monitoring

  • Moisture Monitoring: Integrated RH sensors for continuous tracking

  • Venting System: High-capacity exhaust for rapid moisture removal

  • Construction: Heavy-duty insulated steel chamber with kiln-duty hardware

  • Power Requirements: Single phase electrical

  • Fuel Options: Propane or natural gas compatible

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Large beige shipping container with a black air conditioning unit labeled 'Air Dry' attached to the side, situated on a paved surface near a white building with a curved roof.
A black shipping container on a concrete floor under a wooden carport, with a small black and red container attached to its side that has the words "AIR" and "DRY" written on it.
Model train layout with two black railway cars and a small orange forklift lifting a wooden crate on a beige surface.
Industrial portable air dryer unit outdoors against a blue sky with clouds.
Large black industrial device with the words 'Air Dry' in orange and white, connected to a power unit labeled 'Kuhl-5,' outside near a wooden building, with logs and green trees in the background under a partly cloudy sky.
Close-up of a black industrial kiln with orange text indicating 'start drying' and 'DRY', along with a small display screen and a red emergency stop button. The kiln is situated outdoors with stacks of wood and construction materials in the backgroun
A shipping container with a black portable air dryer unit attached to its side, situated outdoors on gravel near a large industrial building.
A man operating a large industrial machine on a wooden pallet in a warehouse.
conventional kiln with the brand name 'Air Dry' on the side.
conventional kiln with black casing and red and green label reading "AIR DRY".
Large industrial air dryer with black and silver exterior, featuring an orange logo reading 'AIR DRY' and vented panels.
Large black industrial drying machine on a wooden pallet in a warehouse
A garage with a red roof and wooden walls, containing a large air compressor labeled "Air Dry." A man stands nearby with his hands in his pockets.
A modern outdoor shed with a slanted roof, wooden walls, and black air dry exhaust units on the sides, supported by white metal frames.
Open black storage shipping container with internal shelves and four vertical poles.
Large industrial air dryer with black metal exterior and a digital display, connected to a drying coil inside the unit.
Air dryer machine with digital display and control knob
Multiple metal cages filled with stacked firewood in an industrial setting.
Close-up of a large industrial oven or dehydrator with a black flexible duct connected to its ventilation port.
Large metal cage or enclosure with multiple compartments inside, situated inside a warehouse or industrial setting.

Why Kiln Dry?

🔥 Burning Performance

  • Easier to light – Catches quickly without kindling struggles.

  • Hotter, more efficient fire – Lower moisture means more of the wood’s energy turns into heat instead of boiling off water.

  • Longer, cleaner burn – Produces steady heat and less smoke.

🏡 Home Environment

  • Less creosote in the chimney – Reduced buildup means lower risk of chimney fires and less frequent cleaning.

  • Cleaner indoors – Fewer insects, mold spores, and dirt carried in with the wood.

  • Less smoke and smell – A cleaner burn keeps your living room from getting smoky.

🌲 Practical Benefits

  • Consistent quality – Every load is uniformly dry, not “hit or miss” like air-dried piles.

  • Ready to burn immediately – No waiting a year or two for seasoning.

👉 In short: kiln drying turns firewood into a premium home heating fuel—safer, cleaner, and more efficient.

Orange neon outline of a diesel engine with the words 'Kiln Duty Motors' below.
Logo featuring a stylized fan with three orange blades and the text 'Fully Reversible Fans' beneath it.
Orange line illustration of a loading icon with the message 'Load it Full Every Time' on a black background.
A logo with an orange circle and a slash over a carrot shape, with the text "Heat Treat Your Wood" below in orange.

Can I make money kiln drying firewood?

iDRY Kiln Customers

  • Black and white logo of Maple Creek Mill featuring a silhouette of evergreen trees at the top and the text 'Maple Creek Mill' beneath, with decorative lines.

    “After just two weeks we have 2,000 board feet at 8% moisture content. They started at anywhere between 30 and 40%. Our iDRY and a lot of hard work made this all possible”

    — Maple Creek Mill

  • Logo for Keenan Slab Works featuring pine trees, with the text "Stay Mill and Vacuum Killn", and contact number 717-874-9720, established 2017

    "We got our second load into our @idrywoodfast vacuum kiln today. We are glad we decided on the Plus model as the extra width and height capacities allow us the capability to dry massive slabs."

    -Keenan Slab Works

  • Logo of A&E Wood Products featuring a green wood outline inside a gray circle with red saw blade edges, and the website text 'A&EWoodProducts.com'.

    "The I Dry vacuum kiln is in its new home! We are super excited to be able to increase our drying capacity! "

    -AE Wood Products

  • A circular metal design with a dollar sign and a pipe above it, engraved on a wooden surface.

    "I've been dreaming of this day for the better part of a decade...and it's finally a reality! One of the most important parts of a lumber business is dry wood...and air drying in the damp pacific northwest is an extremely slow process! This will be a game changer!!!"

    -Forest Shepherd Trees