{"product_id":"kit-frigo-e-cabina-sotto-controllo","title":"Smart home kit for fridge, locker and cab temperature in a motorhome, Shelly BLU","description":"\u003cstyle\u003e.ls-kit{--navy:#0e1b4d;--green:#73aa02;--green-soft:#eef6dc;--blue:#1f4dd8;--ink:#1a2233;--mute:#5c6778;--line:#dfe5ee;font-size:16px;line-height:1.6;color:var(--ink)}.ls-kit *{box-sizing:border-box}.ls-kit h2{font-size:24px;font-weight:700;color:var(--navy);margin:40px 0 12px;letter-spacing:-.01em}.ls-kit h3{font-size:18px;font-weight:700;color:var(--navy);margin:20px 0 6px}.ls-kit p{margin:0 0 12px}.ls-kit ul{padding-left:22px;margin:0 0 12px}.ls-kit li{margin:4px 0}.ls-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#0e1b4d 0%,#142a6e 55%,#0e1b4d 100%);color:#fff;border-radius:16px;padding:32px 28px}.ls-hero:before{content:\"\";position:absolute;inset:auto -80px -120px auto;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(115,170,2,.55),rgba(115,170,2,0) 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td{padding:10px 12px;border-top:1px solid var(--line);vertical-align:top}.ls-table td.q{white-space:nowrap;font-weight:700;color:var(--navy)}.ls-faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin:8px 0;padding:0 16px}.ls-faq summary{cursor:pointer;font-weight:700;color:var(--navy);padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}.ls-faq summary::-webkit-details-marker{display:none}.ls-faq summary:after{content:\"+\";color:var(--green);font-size:22px;line-height:1}.ls-faq details[open] summary:after{content:\"–\"}.ls-faq details p,.ls-faq details ul{padding-bottom:14px;margin-bottom:0}.ls-callout{border-left:5px solid var(--green);background:#fff;border-radius:0 12px 12px 0;padding:14px 18px;margin:16px 0}.ls-callout b{color:var(--navy)}.ls-notinc{background:#fff;border:1px dashed #c8d0dc;border-radius:12px;padding:14px 18px}.ls-footer{margin-top:36px;padding-top:18px;border-top:1px solid var(--line);color:var(--mute);font-size:15px}.ls-hero .ttl{font-size:30px;line-height:1.2;margin:14px 0 8px;font-weight:800;color:#fff}.ls-table td.num{white-space:nowrap;text-align:right}.ls-table a{color:var(--blue);font-weight:600;text-decoration:underline}.ls-table tr.tot td{font-weight:800;color:var(--navy);background:var(--green-soft)}.ls-table .role{display:block;color:var(--mute);font-size:15px}.ls-buy{display:block;text-align:center;background:var(--green);color:#fff !important;font-size:20px;font-weight:800;padding:18px 20px;border-radius:14px;text-decoration:none;margin:18px 0 8px;box-shadow:0 6px 18px -8px rgba(14,27,77,.5)}.ls-buy:hover{background:#5f8f00}.ls-buy small{display:block;font-size:15px;font-weight:500;color:#eef6dc;margin-top:4px}.ls-buynote{font-size:15px;color:var(--mute);text-align:center;margin:0 0 8px}\u003c\/style\u003e\u003cdiv class=\"ls-kit\"\u003e\n\u003cdiv class=\"ls-hero\"\u003e\n\u003cspan class=\"tag\"\u003eSmart home kit · Motorhomes and vans\u003c\/span\u003e\u003cdiv class=\"ttl\"\u003eFridge and cabin monitoring kit with Shelly BLU H\u0026amp;T\u003c\/div\u003e\n\u003cp class=\"lead\"\u003eKeeps an eye on the temperature of the fridge, the locker and the motorhome's cab on summer trips. A Shelly BLU sensor with display stays in the cab, two compact sensors go in the fridge and the locker, and the BLU gateway, powered from the 12V USB socket, brings the readings into the Shelly app, with alerts when they go out of range.\u003c\/p\u003e\n\u003cdiv class=\"pills\"\u003e\n\u003cspan class=\"pill\"\u003eShelly devices\u003c\/span\u003e\u003cspan class=\"pill\"\u003eBLU gateway included\u003c\/span\u003e\u003cspan class=\"pill\"\u003eDIY installation\u003c\/span\u003e\u003cspan class=\"pill\"\u003eBuy it on Amazon.it\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-callout\" style=\"margin-top:16px\"\u003e\n\u003cb\u003eKit put together by Litio Store — buy it on Amazon.it.\u003c\/b\u003e This is one of the smart home kits in the Domotica Smart section: you buy the products on Amazon from a basket we have already filled, at Amazon's prices on the day, and we earn a small commission at no extra cost to you. For professional LoRaWAN installations see the Milesight kits in the same section; for a kit built to order, get in touch through the contact page.\u003c\/div\u003e\n\u003cdiv class=\"ls-cards\"\u003e\n\u003cdiv class=\"ls-card\"\u003e\n\u003cb\u003eWho it is for\u003c\/b\u003e\u003cspan\u003eMotorhome owners travelling in summer, with food in the fridge and perhaps pets on board.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-card\"\u003e\n\u003cb\u003eWhat you monitor\u003c\/b\u003e\u003cspan\u003eTemperature and humidity in the cab, the fridge and a locker.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-card\"\u003e\n\u003cb\u003eHow you control it\u003c\/b\u003e\u003cspan\u003eDisplay in the cabin and the Shelly app on the boat's network, with out-of-range alerts.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-card\"\u003e\n\u003cb\u003eInstallation\u003c\/b\u003e\u003cspan\u003eDIY: battery sensors, gateway in the 12V USB socket.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eWhat it does\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe BLU H\u0026amp;T sensor with display shows the cabin temperature and humidity, readable at a glance.\u003c\/li\u003e\n\u003cli\u003eA compact sensor inside the fridge reports if the temperature rises, with the gas fridge switched off or the door not properly shut, for example.\u003c\/li\u003e\n\u003cli\u003eThe second sensor in the locker or the pantry watches the heat in closed compartments, where drinks and medicines are kept.\u003c\/li\u003e\n\u003cli\u003eThe BLU gateway in the 12V USB socket collects the sensor data and brings it into the app.\u003c\/li\u003e\n\u003cli\u003eAbove the thresholds you set a warning comes through, useful for the cabin too when there are animals on board.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"ls-callout\"\u003eFor a 4G router so the alerts reach you from far away, opening sensors, leisure battery monitoring or more sensors, get in touch from the contact page: we will suggest the right configuration for your vehicle.\u003c\/div\u003e\n\u003cdiv class=\"ls-figure\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2510\/0896\/files\/kit-frigo-e-cabina-sotto-controllo-smart-home-litio-store-1.jpg\" loading=\"lazy\" alt=\"Fridge and cabin monitoring kit: installation diagram\" style=\"display:block;width:100%;height:auto\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ls-legend\"\u003e\n\u003cdiv\u003e\n\u003ci\u003e1\u003c\/i\u003eShelly BLU Gateway Gen3 powered from the 12V USB socket: it collects the sensors' data.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ci\u003e2\u003c\/i\u003eShelly BLU H\u0026amp;T sensor with display, in the cabin in full view.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ci\u003e3\u003c\/i\u003eCompact Shelly BLU H\u0026amp;T sensor: one in the fridge, one in the locker. Two in the kit.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eHow it is installed\u003c\/h2\u003e\n\u003cdiv class=\"ls-steps\"\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eNetwork and gateway.\u003c\/b\u003e The BLU Gen3 gateway is powered from the included flush-mount USB socket, wired to the 12V line with a dedicated fuse. The app needs a 2.4GHz Wi-Fi network on board, from a 4G router or a hotspot, neither included. Put it somewhere central, near the fridge, so it picks up the sensor inside it properly.\u003c\/div\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eSensor with display.\u003c\/b\u003e The sensor with display fixes in the cab or the dinette at a comfortable reading height, out of the direct sun through the windscreen and away from the heater. That way it reads the air inside and not a surface warmed by the sun. It fixes with the double-sided tape or the screw, depending on what comes in the box.\u003c\/div\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eSensors in the fridge and the locker.\u003c\/b\u003e One compact sensor goes on an inside wall of the fridge, on a middle shelf, away from the evaporator. The other goes in the locker or the pantry. The fridge walls weaken the Bluetooth signal: check in the app that the readings come through with the door shut before you settle on the final position.\u003c\/div\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eApp and pairing.\u003c\/b\u003e In the Shelly app you add the BLU gateway to the on-board network, then pair the three sensors one at a time. Rename them by position, “Cabin”, “Fridge” and “Locker” for example. The kit needs no wiring accessories beyond the 12V USB socket.\u003c\/div\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eRecommended automations.\u003c\/b\u003e An alert when the fridge goes above the maximum temperature you have set for food and one when the cab goes above a heat threshold, which matters if you leave animals on board. A high-humidity alert flags condensation in the closed compartments. To receive them away from the motorhome you need internet on board.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-callout\"\u003e\n\u003cb\u003eContents verified.\u003c\/b\u003e Gateway and sensors are from the Shelly BLU range and run in the same app. The flush-mounted 12V USB socket is included, to power the gateway from the motorhome's system without leaving a smartphone or a loose adapter plugged in.\u003c\/div\u003e\n\u003ch2\u003eWhat's in the kit\u003c\/h2\u003e\n\u003cdiv class=\"ls-figure\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2510\/0896\/files\/kit-frigo-e-cabina-sotto-controllo-smart-home-litio-store-2.jpg\" loading=\"lazy\" alt=\"Fridge and cabin monitoring kit: devices included\" style=\"display:block;width:100%;height:auto\"\u003e\u003c\/div\u003e\n\u003ctable class=\"ls-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eQty\u003c\/th\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eUnit price\u003c\/th\u003e\n\u003cth\u003eSubtotal\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"q\"\u003e1\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.amazon.it\/dp\/B0G4W8JVPS?tag=06120714g-21\" target=\"_blank\" rel=\"noopener sponsored\"\u003eShelly BLU H\u0026amp;T Display ZB\u003c\/a\u003e\u003cspan class=\"role\"\u003eClimate sensor\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e41,97 €\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e41,97 €\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"q\"\u003e2\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.amazon.it\/dp\/B0G4W8LSHG?tag=06120714g-21\" target=\"_blank\" rel=\"noopener sponsored\"\u003eShelly BLU H\u0026amp;T ZB (CR2032)\u003c\/a\u003e\u003cspan class=\"role\"\u003eClimate sensor\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e23,06 €\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e46,12 €\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"q\"\u003e1\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.amazon.it\/dp\/B0HBWHYWYC?tag=06120714g-21\" target=\"_blank\" rel=\"noopener sponsored\"\u003eShelly BLU Gateway Gen3\u003c\/a\u003e\u003cspan class=\"role\"\u003eCoordinator \/ gateway\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e17,90 €\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e17,90 €\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"q\"\u003e1\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.amazon.it\/dp\/B0GZVL4DLN?tag=06120714g-21\" target=\"_blank\" rel=\"noopener sponsored\"\u003eFlush-mount 12V USB socket for motorhomes and boats\u003c\/a\u003e\u003cspan class=\"role\"\u003eAccessory: power · USB power from 12V\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e14,99 €\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e14,99 €\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tot\"\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eKit total\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e120,98 €\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top:10px;font-size:15px;color:var(--mute)\"\u003ePrices taken from Amazon.it on 22\/09\/2026: they can change, and the price Amazon shows at the time of purchase is the one that applies.\u003c\/p\u003e\n\u003ca class=\"ls-buy\" href=\"https:\/\/www.amazon.it\/gp\/aws\/cart\/add.html?AssociateTag=06120714g-21\u0026amp;ASIN.1=B0G4W8JVPS\u0026amp;Quantity.1=1\u0026amp;ASIN.2=B0G4W8LSHG\u0026amp;Quantity.2=2\u0026amp;ASIN.3=B0HBWHYWYC\u0026amp;Quantity.3=1\u0026amp;ASIN.4=B0GZVL4DLN\u0026amp;Quantity.4=1\" target=\"_blank\" rel=\"noopener sponsored\"\u003eAdd the whole kit to your Amazon basket\u003csmall\u003e4 items, 5 pieces · optional extras are added from the individual links\u003c\/small\u003e\u003c\/a\u003e\u003cp class=\"ls-buynote\"\u003eDelivery, returns and warranty: Amazon shows these when you buy.\u003c\/p\u003e\n\u003ch2\u003eBefore you order\u003c\/h2\u003e\n\u003cdiv class=\"ls-faq\"\u003e\n\u003cdetails open\u003e\u003csummary\u003eDo you need a hub?\u003c\/summary\u003e\u003cp\u003eYou need the Shelly BLU Gen3 gateway, included, which collects the data from the Bluetooth sensors. The gateway needs a Wi-Fi network on board, from a 4G router or a hotspot, not included.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the signal get out of the refrigerator?\u003c\/summary\u003e\u003cp\u003eThe fridge walls weaken Bluetooth. The gateway goes near the fridge and the sensor on a middle shelf; before fixing everything, check in the app that the readings come through with the door shut.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo I get the alerts when I am away?\u003c\/summary\u003e\u003cp\u003eOnly if there is internet on board, from a 4G router or a hotspot that stays on. Without internet the readings show on the display in the cabin, and in the app whenever your phone is on the motorhome's network.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you need an electrician?\u003c\/summary\u003e\u003cp\u003eNo for the sensors, which run on batteries. Only the flush-mounting USB socket has to be wired to the 12V circuit on a dedicated fuse and with the right polarity: if you are not confident, have a motorhome fitter do it.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eAre batteries included?\u003c\/summary\u003e\u003cp\u003eThe two compact sensors each take a CR2032 cell; what every sensor comes with is whatever each item's Amazon listing states. The charge level shows in the Shelly app.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I add devices?\u003c\/summary\u003e\u003cp\u003eYes: contacts on the door and the lockers, a button, modules for the battery voltage or for lights and the pump, a 4G router. It all goes into the same Shelly app and uses the same BLU gateway.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes it work with Alexa and Google?\u003c\/summary\u003e\u003cp\u003eThe Shelly app links to Alexa and Google Home when there is internet on board: you can ask for the fridge temperature by voice. Threshold alerts are better set in the Shelly app.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat if a product is out of stock on Amazon?\u003c\/summary\u003e\u003cp\u003eAn item can go out of stock or be replaced by a new version. Get in touch through the contact page: we will point you to an alternative that works with the rest of the kit, so you do not have to check it against the other devices yourself.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhy buy on Amazon?\u003c\/summary\u003e\u003cp\u003ePurchase, payment, delivery, returns and warranty are handled by Amazon and by the sellers of the individual items. The kit is our own work: we choose the parts, check that they work together and tell you how to fit it. Delivery times, returns and warranty are shown on Amazon when you buy.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003ch2\u003eNotes\u003c\/h2\u003e\n\u003cdiv class=\"ls-notinc\"\u003e\n\u003cp style=\"margin:0 0 8px\"\u003e\u003cb\u003eNot included\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom:10px\"\u003e\n\u003cli\u003eAn on-board 4G router or Wi-Fi hotspot\u003c\/li\u003e\n\u003cli\u003eCables, fuse holders and fuses for the 12V USB socket\u003c\/li\u003e\n\u003cli\u003eFridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:0\"\u003eAs an Amazon Associate, Litio Store earns from qualifying purchases.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-footer\"\u003eLitio Store SRL — smart home kits put together and checked in Italy; buy on Amazon.it.\u003c\/div\u003e\n\u003c\/div\u003e\u003c!-- \/ls-kit --\u003e","brand":"Shelly","offers":[{"title":"Default Title","offer_id":55043868328273,"sku":"KSH-CA05","price":99.16,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2510\/0896\/files\/kit-frigo-e-cabina-sotto-controllo-smart-home-litio-store-1_650e65a3-867b-48ee-90f8-5fff6a88c0d3.jpg?v=1791755062","url":"https:\/\/litio.store\/en\/products\/kit-frigo-e-cabina-sotto-controllo","provider":"litio.store","version":"1.0","type":"link"}