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 Rated 4.8 Excellent - Trusted By 17,000+

AeroVault

Regular price $459.99
Regular price $459.99 Sale price
SAVE Liquid error (snippets/price line 116): Computation results in '-Infinity'% Sold out
 

check_circle Frost Alarms That Save the Garden

check_circle 433 MHz — Works Without Wi-Fi

check_circle ±0.5°C / ±5% RH / ±0.1 hPa

check_circle Local Data — Never Uploaded

Low Stock - Selling Fast

Rain Gauge
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Rain Gauge
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FREE$24.99

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Changed how I prepare for the week. I check my own station every morning and plan with confidence. Most-used gadget in the house. The threshold alerts pinged me 47 minutes before a frost event.

Verified Buyer - Nathan P.
    Official Authorized Retailer

    This product is not available on Amazon or eBay. You are purchasing directly from the only authorized seller — which means full warranty, verified authenticity, and dedicated customer support. Beware of counterfeit listings on third-party marketplaces.

    • Mount the IP65-rated outdoor sensor on a fence, deck rail, or pole — no tools, no wiring, no app pairing.
    • Plug the indoor display into USB and load 4 AAA cells for backup. The screen lights up immediately.
    • Within 60–90 seconds, the outdoor sensor's 433 MHz radio link establishes with the indoor display. Live readings start streaming. Set frost, wind, rain, and temperature thresholds once and the unit alarms when conditions cross them.

    • AeroVault Indoor Display Console (backlit LCD, USB + 4×AAA backup)
    • Outdoor 7-in-1 Sensor Array (IP65 UV-stabilized housing, 433 MHz radio link)
    • USB-A to micro-USB Power Cable (1.5 m)
    • Pole Mount + U-Bolt + Wood Screws (fits posts up to 2 inches)
    • Quick-Start Guide (8 languages) + Full Spec Sheet

    We offer free shipping for all orders. Once your item/s is dispatched,
    the estimated delivery time is:

    - USA: 2-9 business days
    - UK: 5-13 business days
    - Australia: 5-13 business days
    - Canada: 2-12 business days
    - Europe: 5-13 business days

    You have 90 days to return your product for a full refund.

    AeroVault

    AeroVault

     4.8/5
    View full details
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    • Over 17,000 recommend AeroVault

    Built for the Land You Stand On

    thermostat

    Sensors That Don't Drift

    Temperature accuracy ±0.5°C, humidity ±5% RH, barometric pressure ±0.1 hPa. After 6 months alongside a calibrated reference, drift was under 0.4°C. The numbers on your wall match the numbers in a calibration chamber.

    sensors

    433 MHz — No Router Needed

    Dedicated 433 MHz radio link between outdoor sensor and indoor display. No 2.4 GHz vs 5 GHz pairing. No firmware update breaking the station. Up to 100 m line of sight; ~30–50 m through 1–2 walls (avoid aluminum siding).

    battery_charging_full

    Reads When the Power's Out

    USB keeps the indoor display lit day-to-day. Battery backup takes over the moment the grid blinks. The outdoor sensor runs on AA cells for 12+ months. Your data keeps flowing through the storm that took out your neighbor's Wi-Fi station.

    notifications_active

    Threshold Alerts, Set Once

    Set frost, wind, rain, or temperature thresholds — once. The unit wakes you the instant the line is crossed. Lose $400 of dahlias to one missed 31° night, or get the alarm 47 minutes before the dew point hits the ground.

    What our 17,000+ Customers say

    Based On Real and Honest Experiences

     

    Changed how I prepare for the week. I check my own station every morning and plan with confidence. Most-used gadget in the house. The threshold alerts pinged me 47 minutes before a frost event.

    Customer avatar
    Nathan P.
    Verified Buyer
     

    I bought AeroVault for my vegetable garden. The dew point and humidity readings let me time watering. The frost alerts already saved an early crop this spring — paid for itself in one night.

    Customer avatar
    Sandra K.
    Verified Buyer
     

    I've tracked weather data as a hobby for 12 years. This station matches my premium reference unit within 0.3°F over a full month — at a fraction of the size and price.

    Customer avatar
    Marcus W.
    Verified Buyer

    Frequently Asked Questions

    Customer avatar (Verified reviewer)
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    +347 experts
    reviewed it as the best choice in 2026

    No. The system uses a dedicated 433 MHz radio link between the outdoor sensor and the indoor display. No Wi-Fi, no app subscriptions, no cloud account, no firmware updates that brick the unit. Direct, real-time, local data.

    Outdoor sensor mounts in 5 minutes with the included pole hardware. Indoor display is plug-and-play via USB. Most buyers are reading their first data inside 15 minutes — no phone, no app pairing, no Wi-Fi onboarding.

    Yes. The indoor display runs on USB power and falls back to 4×AAA battery backup the moment the grid blinks. The outdoor sensor runs on AA cells for 12+ months. Your data stream keeps reading through the storm.

    Temperature ±0.5°C, humidity ±5% RH, barometric pressure ±0.1 hPa. Same tolerances used in professional reference units. Trust the numbers for gardening, frost prep, RV awning protection, or any weather-sensitive call.

    Yes. AeroVault logs temperature, humidity, wind, rainfall, and barometric pressure trends locally on the indoor display. Track seasonal patterns or reference last week's conditions any time. The data lives on the unit — never uploaded, never sold.

    AeroVault ships from a US warehouse with US-based phone support. Every unit is QC-tested before it leaves the dock. Direct from us is how we land at $229 instead of marketplace markup. 30-day no-questions return + 2-year hardware warranty.

    Up to 100 m line of sight in open areas. Through 1–2 typical walls, expect 30–50 m. Avoid mounting where aluminum siding sits between sensor and display — RF doesn't pass through metal. For most US single-family homes the signal is rock-solid corner to corner.

    Built for it. The housing is IP65-rated UV-stabilized — heavy rain, strong winds, -20°F to +140°F. The wind cup assembly and rain bucket are field-replaceable so the station keeps reading after 5+ years on the pole.

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