Your cold room won’t tell you when something’s wrong. Frigo will.
Independent of your refrigeration and HVAC. Frigo only reads, never controls.
Frigo monitors temperature and humidity in cold rooms, server rooms, museum stores and wine cellars – with wireless stick-on sensors. If a reading crosses your threshold, Frigo alerts the people you name by app and email. The history is kept. Frigo doesn’t cool, it monitors.
- Wireless stick-on
- Only reads never controls
- From CHF 24 a month, on 24 months
- Switzerland, Europe and Australia
- SensorCold room 3.9 °Cin range
- AlertTo kitchen managerby app and email
- Frigo AIWeekly noteper sensor
Plug in. Stick on. Stay informed.
Monitor temperature and humidity with no electrician, no IT project, no cables through the wall. You plug in, stick on, and Frigo tells you as soon as something’s wrong.
Plug in.
Plug the connectivity unit into a socket, done. It collects the readings from all your sensors and sends them to Frigo, bypassing your Wi-Fi. One per site is usually enough.
Stick on.
Stick the sensor on the wall of a cold room, museum store or server room. From then on it measures temperature and humidity, with no cables and nobody having to remember.
Stay informed.
If something goes wrong, Frigo reaches the right phone, by app and email, with room, reading and time. And every month your report is ready as a PDF.
- Sensors and replacements included
- Thresholds per room
- Monthly report per sensor
- Weekly note from Frigo AI
From cold room to museum store. And everything in between.
Monitor temperature and humidity in restaurants, pharmacies, warehouses, server rooms, museums and archives. Every industry has its own risks and record-keeping duties. Frigo adapts, from a single fridge to a chain of sites.
Restaurants & hotels — HACCP without paper lists.
Refrigeration · HACCP · Sites→ 02Pharmacy & healthcare — every deviation on record.
Medicines · Labs→ 03Logistics — cold stores and loading bays in view.
Cold stores · Loading bays→ 04IT & facilities — heat and humidity in view.
Server rooms · Humidity→ 05Museums & collections — your collection’s climate, on record.
Temperature · Humidity · Stores→ 06Home — the chest freezer speaks up for itself.
Freezers · Cellars · Holiday homes→ 07Frigo Hunt — game chillers in view, even out in the field.
Game chillers · Alarms→The freezer door is open. No one notices. Except Frigo.
No check round at midnight. This is what an evening with Frigo looks like, on the head chef’s phone.
The door stays slightly ajar.
Last service, full hands, the door doesn’t quite shut. The temperature starts to rise.
The phone buzzes.
Push notification to the head chef, email to the manager, with room, reading and time.
Door shut, alarm acknowledged.
Whoever is nearest pushes the door shut, acknowledges in the app and notes what happened.
It’s all in the log.
Start, peak, duration and who responded. For your in-house checks, without anyone having to write anything down.
No one was in the kitchen. Frigo was.
No alarm doesn’t mean all is well.
An alarm only comes once the threshold is crossed. Frigo AI sees what is building up before that: it reads every measurement and compares it with the weeks before. Once a week you get the result, in three sentences.
Cold room · Week 44
Temperature, Monday to Sunday
Cold room · every hour, four weeks
The darker the blue, the further above the 3 °C setpoint
- From
- Frigo AI
- To
- Head chef, General manager
- Subject
- Weekly note, week 44 · Cold room
Cold room
Watch- What stands out this week
- Every evening after service it got a little warmer: from 4.2 °C on Monday to 6.1 °C on Saturday.
- Why it matters
- The 8 °C threshold was never reached and there was no alarm. But the rise points the same way every day.
- Recommendation
- Check the door routine at closing time. If it keeps rising, call in your refrigeration engineer.
- What is changing
- After opening, the cold room now takes 18 minutes on average to get back to 3 °C. Four weeks ago it took 9 minutes.
- Why it matters
- The 8 °C threshold was never exceeded and there was no alarm. But the trend has held steady for three weeks.
- Recommendation
- Have your refrigeration engineer check the door seal and cooling capacity.
Example. Frigo AI analyses recorded readings and gives pointers, not a diagnosis. Responsibility stays with the operator.
Your systems keep control. Frigo keeps watch.
Your equipment holds temperature and climate. Frigo checks that it really does. With its own sensors, its own connection and a second opinion for every critical space.
Independent — own sensors, own connection.
Separate from your refrigeration plant and its remote maintenance.
Only reads — never controls.
Frigo cannot change setpoints, start a defrost or switch anything off.
On record — with a timestamp.
Alarms, readings and reports for your in-house checks and for conversations with insurers.
“Which everyday chores can technology take over? Temperature lists, check rounds, paper logs.”
That question is where Frigo began. Developed in Switzerland by AMCO Trade & Finance AG in Zug, with support from the team that builds Frigo.
One price per sensor. No hardware to buy.
Sensors, replacements, alarms, reports and Frigo AI are all in the subscription. For comparison: one night with a walk-in freezer left open can cost more than a year of Frigo.
Build your setup
Drag the sliders to your setup — plan and price update as you go.
Prices in CHF on a 24-month term, excl. VAT, for business customers. The tier price applies to all active sensors.
Request this setup →Prices in CHF, EUR or GBP, excl. VAT. Term, add-ons and conditions: All prices and options →
Questions we often hear. Honest answers.
What is Frigo?
Frigo is wireless temperature and humidity monitoring on subscription, for cold rooms, server rooms, museum stores and other critical spaces. If a value goes beyond the threshold you set, Frigo alerts the right people by app and email and stores the history with a timestamp.
Where is Frigo available?
Frigo is available in Switzerland, Europe and Australia. We plan the connectivity to suit your location.
Can Frigo control my refrigeration or HVAC system?
No. Frigo measures with its own sensors and has no connection to your refrigeration or HVAC controls. You cannot use Frigo to change a setting, start a defrost or switch anything off.
Our refrigeration engineer already monitors the system. Do we still need Frigo?
Keep your refrigeration partner and your system’s alarms. Frigo adds a separate, independent measurement with its own sensors. If the controls fail or are changed, Frigo keeps measuring and alerts the people you choose.
Does Frigo monitor humidity too?
Yes. The sensors measure temperature and relative humidity. For museum stores, archives, wine cellars or server rooms, you set separate thresholds for each value. The history is stored and appears in your PDF report every month.
What does Frigo cost for our business?
You pay per sensor per month. The more sensors, the lower the price, and the lower price applies to every sensor. On a 24-month term, prices are lower than on 12:
- Sensors24 months12 months
- 1–5CHF 14CHF 19
- 6–20CHF 12CHF 16
- 21–50CHF 10CHF 14
- 51+on requeston request
Connectivity is CHF 10 a month on top; one unit per site is usually enough. So on a 24-month term, a room with one sensor costs CHF 24 a month, and six sensors cost CHF 82. Sensors, replacements, alarms, reports and Frigo AI are included; you don’t buy any hardware. Prices are available in CHF, EUR or GBP, all excl. VAT.
What happens if Frigo itself fails?
If a sensor or the connectivity unit stops sending data, Frigo notifies the right people. In a power cut, the connectivity unit keeps running on battery for around 4 hours. We replace sensors before their battery runs out.
Does Frigo support our HACCP checks?
Yes. Frigo records temperatures with a timestamp and produces a PDF report every month. Frigo is not a certification. How the records fit into your food safety plan depends on your business and local requirements.
Can we start small?
Yes, even with a single sensor. You can add more rooms and sites to the same account later.
Two sentences are enough. We plan the rest.
Tell us what you want to monitor. You get an honest view of whether Frigo fits, and a concrete setup with a monthly price, in writing.
- No hardware to buy: sensors and replacements are in the subscription
- Sensors replaced before the battery runs out
- Reply in writing, with no obligation, in English or German
- 01
You get in touch
Two sentences about your spaces are enough.
- 02
We plan your setup
Sensors, thresholds and connectivity, matched to your site.
- 03
You get going
Plug in the connectivity, stick on the sensors. The setup video shows every step.
Recommending Frigo? Refrigeration engineer, hygiene consultant, facility service or happy customer: with our partner and referral programme, every recommendation pays off. Become a partner →