{"product_id":"kit-cucina-sicura-gas-fumo-e-acqua","title":"Smart home kit, kitchen safety: gas with valve shut-off, smoke and flood","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 · Water, gas and smoke\u003c\/span\u003e\u003cdiv class=\"ttl\"\u003eShelly safe kitchen kit: LPG, smoke and water\u003c\/div\u003e\n\u003cp class=\"lead\"\u003eFor kitchens with an LPG hob: the Shelly Gas detector sounds and has the motorised actuator close the gas valve, the Plus Smoke watches for smoke and the Flood Gen4 under the sink reports water leaks. It is all Wi-Fi, with no hub, with notifications in the Shelly app.\u003c\/p\u003e\n\u003cdiv class=\"pills\"\u003e\n\u003cspan class=\"pill\"\u003eShelly devices\u003c\/span\u003e\u003cspan class=\"pill\"\u003eWi-Fi, without a hub\u003c\/span\u003e\u003cspan class=\"pill\"\u003eExperienced DIY\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\u003eFor kitchens with an LPG hob, at home, in a mountain cabin or in a second home.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-card\"\u003e\n\u003cb\u003eWhat you monitor\u003c\/b\u003e\u003cspan\u003eGas leaks with valve shut-off, smoke in the kitchen and water under the sink.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-card\"\u003e\n\u003cb\u003eHow you control it\u003c\/b\u003e\u003cspan\u003eShelly app with notifications, sensor status and valve control; integrations with Alexa and Google Home.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-card\"\u003e\n\u003cb\u003eInstallation\u003c\/b\u003e\u003cspan\u003eExperienced DIY: the actuator fits on an existing ball-type gas valve, without touching the pipework.\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 Shelly Gas measures LPG in the air: above the threshold it sounds and sends the notification.\u003c\/li\u003e\n\u003cli\u003eAt the same time it drives the actuator fitted on the gas ball valve, turning it closed.\u003c\/li\u003e\n\u003cli\u003eThe valve is only reopened by hand, once the cause of the alarm has been checked.\u003c\/li\u003e\n\u003cli\u003eThe Plus Smoke on the ceiling sounds and sends the notification in the event of smoke.\u003c\/li\u003e\n\u003cli\u003eThe Flood Gen4 under the sink, with its cable probe, reports water from a leak on the trap or the dishwasher.\u003c\/li\u003e\n\u003cli\u003eEvery alarm arrives in the same app and they can be combined into scenes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"ls-callout\"\u003eIf the kitchen runs on mains gas you need the Shelly Gas version for natural gas; for more rooms or for a different type of valve, get in touch through the contact page and we will tell you which combination fits.\u003c\/div\u003e\n\u003cdiv class=\"ls-figure\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2510\/0896\/files\/kit-cucina-sicura-gas-fumo-e-acqua-smart-home-litio-store-1.jpg\" loading=\"lazy\" alt=\"Safe kitchen kit: gas, smoke and water: 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 Gas detector for LPG, low on the wall near the hob, mains powered and joined to the Wi-Fi.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ci\u003e2\u003c\/i\u003eValve actuator for Shelly Gas, fitted on the lever of the gas ball valve: it closes the valve when the alarm trips.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ci\u003e3\u003c\/i\u003eShelly Plus Smoke detector on the ceiling, in the kitchen area away from the hob.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ci\u003e4\u003c\/i\u003eShelly Flood Gen4 flood sensor in the unit under the sink, with the cable probe on the bottom.\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\u003eWi-Fi network.\u003c\/b\u003e There is no hub: all the devices join the home router on the 2.4GHz network. Check that the Wi-Fi is good in the kitchen and inside the sink unit. In the Shelly app you create the account and the kitchen room. The gas detector must stay powered and connected at all times, because it is what drives the valve.\u003c\/div\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eThe gas detector and the valve.\u003c\/b\u003e LPG is heavier than air: Shelly Gas goes low on the wall, near the hob, at the distances the manufacturer specifies, away from the sink and the hood. The actuator fits onto the existing gas ball valve, with the lever in the position the instructions require, and wires to Shelly Gas. Nothing is done to the pipework: if the valve is not suitable, stop and ask a technician.\u003c\/div\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eSmoke and water.\u003c\/b\u003e The Plus Smoke goes on the ceiling in the kitchen area, not above the hob or near the hood, to avoid false alarms from cooking fumes. The Flood Gen4 sits on the base of the cupboard under the sink, with the cable probe at the lowest point, where water from a leak collects first. The battery sensors need no cables.\u003c\/div\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eApp and pairing.\u003c\/b\u003e Add every device in the Shelly app with the setup wizard and assign it to the kitchen. Check that the actuator shows as linked to Shelly Gas and try closing it from the app, with the valve free to move. Press the test button on the smoke detector and wet the Flood probe to make sure the notifications come through.\u003c\/div\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eRecommended automations.\u003c\/b\u003e Closing the valve on a gas alarm is handled by the Shelly Gas: check that it is active. Add notifications for every user of the home for gas, smoke and water. If you have other Shelly sockets or relays, you can switch the hood off or a light on during the alarm. Repeat the tests once a month.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-callout\"\u003e\n\u003cb\u003eContents verified.\u003c\/b\u003e The Shelly Gas, the valve actuator, the Plus Smoke and the Flood Gen4 are all Wi-Fi Shelly devices and are managed in the same app: the actuator is the accessory the manufacturer intends for the Shelly Gas. The detector in the kit is for LPG: with a natural gas hob it has to be swapped for the natural gas version.\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-cucina-sicura-gas-fumo-e-acqua-smart-home-litio-store-2.jpg\" loading=\"lazy\" alt=\"Safe kitchen kit: gas, smoke and water: 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\/B09Q7V6R1K?tag=06120714g-21\" target=\"_blank\" rel=\"noopener sponsored\"\u003eShelly Gas LPG detector\u003c\/a\u003e\u003cspan class=\"role\"\u003eGas safety\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e59,99 €\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e59,99 €\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\/B08SQLMYK3?tag=06120714g-21\" target=\"_blank\" rel=\"noopener sponsored\"\u003eShelly valve actuator for Shelly Gas\u003c\/a\u003e\u003cspan class=\"role\"\u003eGas safety\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e26,19 €\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e26,19 €\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\/B0C6QRHHQW?tag=06120714g-21\" target=\"_blank\" rel=\"noopener sponsored\"\u003eShelly Plus Smoke smoke detector\u003c\/a\u003e\u003cspan class=\"role\"\u003eSmoke detector\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e49,99 €\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e49,99 €\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\/B0FPG9SGLJ?tag=06120714g-21\" target=\"_blank\" rel=\"noopener sponsored\"\u003eShelly Flood Gen4 with probe cable (AA)\u003c\/a\u003e\u003cspan class=\"role\"\u003eWater sensor\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e29,90 €\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e29,90 €\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\"\u003e166,07 €\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=B09Q7V6R1K\u0026amp;Quantity.1=1\u0026amp;ASIN.2=B08SQLMYK3\u0026amp;Quantity.2=1\u0026amp;ASIN.3=B0C6QRHHQW\u0026amp;Quantity.3=1\u0026amp;ASIN.4=B0FPG9SGLJ\u0026amp;Quantity.4=1\" target=\"_blank\" rel=\"noopener sponsored\"\u003eAdd the whole kit to your Amazon basket\u003csmall\u003e4 items, 4 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\u003eNo. All the devices connect straight to the home Wi-Fi router on the 2.4GHz network and are managed in the Shelly app. All you need is a good signal in the kitchen, including inside the sink unit.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs the kit suitable for natural gas?\u003c\/summary\u003e\u003cp\u003eNo: the detector included is for LPG, which is heavier than air and is measured low down. A natural gas kitchen needs the natural gas version of the Shelly Gas, which is fitted high up. Get in touch through the contact page and we will tell you the right combination.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes it work with Alexa, Google or Apple?\u003c\/summary\u003e\u003cp\u003eThe kit runs from the Shelly app, which sends the notifications and drives the valve. The devices can be brought into Alexa and Google Home through the Shelly integrations to see their state. Leave the safety logic for gas and valve to Shelly Gas.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you need an electrician or a plumber?\u003c\/summary\u003e\u003cp\u003eThe kit is experienced DIY: the actuator fits onto the existing ball valve without opening the pipework, and Shelly Gas runs off the mains as the manufacturer specifies. If the valve is not a ball valve or cannot be reached, call in a qualified technician.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat happens if there is no internet?\u003c\/summary\u003e\u003cp\u003eThe Shelly Gas sounds and closes the valve locally, with no need for internet, as the manufacturer states. The smoke detector also sounds on site. With no internet, notifications do not reach you away from home until the line comes back.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eAre batteries included?\u003c\/summary\u003e\u003cp\u003eThe Shelly Gas runs off the mains. The Plus Smoke works on the battery supplied in the box. The Flood Gen4 runs on AA cells, worth checking for in the box and buying separately if they are missing, preferably lithium ones. The charge level is checked in the app.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I add more sensors?\u003c\/summary\u003e\u003cp\u003eYes. In the same app you can add more Flood sensors for the bathroom and the washing machine, more smoke detectors and Shelly sockets or relays to switch off when the alarm goes. Each extra device pairs with the same setup wizard.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat if a product is out of stock on Amazon?\u003c\/summary\u003e\u003cp\u003eIt happens, above all with multipacks and products that have only just come out. Get in touch through the contact page with the kit code and the item you cannot find: we will tell you the compatible alternative for the rest of the build, so the kit still works as described.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhy buy on Amazon?\u003c\/summary\u003e\u003cp\u003eWe put the kit together and tested it ourselves, choosing the parts and checking that they work together. Purchase, payment, returns and warranty are handled by Amazon: delivery times, returns and warranty are shown on Amazon at the time of purchase, item by item.\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\u003eThe home Wi-Fi router\u003c\/li\u003e\n\u003cli\u003eGas ball valve: the existing one is used\u003c\/li\u003e\n\u003cli\u003eWork on the gas pipework\u003c\/li\u003e\n\u003cli\u003eAA batteries for the Flood Gen4, if not supplied in the box\u003c\/li\u003e\n\u003cli\u003eExtractor hood and other appliances\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":55043738108241,"sku":"KSH-SA07","price":136.12,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2510\/0896\/files\/kit-cucina-sicura-gas-fumo-e-acqua-smart-home-litio-store-1_3f85051d-6e84-4b06-968a-0820d96d4608.jpg?v=1791839955","url":"https:\/\/litio.store\/en\/products\/kit-cucina-sicura-gas-fumo-e-acqua","provider":"litio.store","version":"1.0","type":"link"}