{"product_id":"autopilot-co2-generator","title":"Autopilot CO2 Generator","description":"\u003csection class=\"gh-product-listing\"\u003e\n\u003ch2\u003eAutopilot CO2 Generator 4-Burner — Professional CO2 Enrichment for Medium Grow Rooms\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e Growers with spaces up to 14' x 14' who want serious yield increases without messing about with tank refills\u003c\/p\u003e\n\u003cdiv class=\"gh-our-thoughts\" role=\"note\" aria-label=\"Our thoughts\"\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eOur thoughts\u003c\/strong\u003e\u003cbr\u003eThis is proper kit for growers ready to step up their game. Electronic ignition, solid safety features, and consistent CO2 output that actually works. We bought heavy on this one, so you benefit from clearance pricing on a system that performs exactly when you need it to.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe Autopilot CO2 Generator is a \u003cstrong\u003efour-burner natural gas or propane system\u003c\/strong\u003e that increases CO2 levels in your grow room by burning fuel to produce carbon dioxide. No pilot light needed — solid-state electronic ignition fires up the brass burners on demand, delivering approximately 11 cubic feet of CO2 per hour. This is how professional growers boost yields by 15–20% without the hassle of tank swaps and constant refills. When CO2 enrichment is done right, you're pushing your plants from ambient 400 ppm up to the sweet spot of 1,000–1,500 ppm. That's the difference between ordinary growth and significant yield increases.\u003c\/p\u003e\n\u003ch3\u003eHow it compares\u003c\/h3\u003e\n\u003cp\u003eThere are three main ways to add CO2: tanks, generators, and natural methods. Here's where the Autopilot sits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. CO2 tanks:\u003c\/strong\u003e Generators eliminate refill trips and ongoing gas costs. Tanks are simpler for small setups but become expensive and inconvenient at scale\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. natural CO2 methods:\u003c\/strong\u003e Generators deliver active, controlled enrichment. Natural methods are quieter and cooler but deliver minimal results\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. competitors (Titan, Green Air):\u003c\/strong\u003e Autopilot matches them on safety and output. Electronic ignition is standard across all three. Autopilot's powder-coated steel build and brass burners are built for durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe key difference: generators add heat and humidity, so you'll need decent ventilation and ideally climate control. If heat is a problem in your space, a tank system might suit you better.\u003c\/p\u003e\n\u003ch3\u003eUsage guidance\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow it works\u003c\/strong\u003e\u003cbr\u003eGas (natural or propane) flows into the burners, electronic ignition lights them, combustion produces CO2, and the unit releases it into your growing space. No pilot light, no faffing about — just click and it fires.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRoom sizing\u003c\/strong\u003e\u003cbr\u003eThe 4-burner model is rated for spaces up to 14' x 14' (roughly 16–30 m² in metric). Larger spaces need the 8-burner or 10-burner variants.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety and mounting\u003c\/strong\u003e\u003cbr\u003eMust be hung or suspended — it requires unrestricted airflow underneath. The tip-over switch cuts fuel immediately if the unit falls. Two-stage safety pilot valve prevents fuel flow unless the pilot is lit and shuts down if safety is compromised. LED error lights tell you if something's wrong.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eControl and integration\u003c\/strong\u003e\u003cbr\u003eYou'll need a separate controller (environmental monitor) that senses CO2 ppm and triggers the generator on and off automatically. Autopilot makes controllers specifically for this. Without one, you're manually switching the unit on and off, which defeats the point.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHeat and humidity management\u003c\/strong\u003e\u003cbr\u003eGenerators produce significant heat and moisture as a byproduct of combustion. In small or poorly ventilated spaces, this buildup can actually slow growth. Most professional setups pair these with serious extraction fans or closed-loop climate control systems to manage temperature.\u003c\/p\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBurners: \u003cstrong\u003e4 pre-mounted brass burners\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCO2 output: \u003cstrong\u003e11 cubic feet per hour\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRoom coverage: \u003cstrong\u003eUp to 14' x 14' (16–30 m²)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIgnition: \u003cstrong\u003eSolid-state electronic ignition (no pilot light)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSafety: \u003cstrong\u003eTwo-stage safety pilot valve, tip-over switch, LED error indicators\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuel options: \u003cstrong\u003eNatural gas or propane\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower: \u003cstrong\u003e1.5 Amps \/ 120 Volts \/ 60 Hz (24V power supply included)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncluded accessories: \u003cstrong\u003eDual solenoid valves, 12' gas hose, pressure regulator, 3 spare brass plugs for output adjustment, hanging hardware kit\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuild: \u003cstrong\u003ePowder-coated steel enclosure (rust and moisture resistant)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMounting: \u003cstrong\u003eHanging \/ suspended (requires unrestricted airflow underneath)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho this is for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGrowers with medium-sized rooms (up to 14' x 14') ready to invest in serious yield increases\u003c\/li\u003e\n\u003cli\u003eOperators tired of tank refills and the cost of constant CO2 swaps\u003c\/li\u003e\n\u003cli\u003eSetups with decent ventilation and climate control already in place\u003c\/li\u003e\n\u003cli\u003eProfessional and semi-professional growers who understand CO2 enrichment principles\u003c\/li\u003e\n\u003cli\u003eAnyone running multiple rooms where generator cost per room makes economic sense\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot ideal for small hobby growers, heat-sensitive spaces, or setups without environmental control equipment. If you're growing in a converted cupboard or bedroom, a CO2 tank system will cause fewer headaches.\u003c\/p\u003e\n\u003ch3\u003eOur take\u003c\/h3\u003e\n\u003cp\u003eThis is solid professional equipment at clearance pricing. Autopilot generators are built to work consistently, and the safety features (electronic ignition, tip-over switch, error lights) mean you can trust it to do its job without surprises. The brass burners and powder-coated steel enclosure are made to last.\u003c\/p\u003e\n\u003cp\u003eIf you've got the space, ventilation, and climate control to support it, this is a proper step up in yield potential. CO2 enrichment at 1,200 ppm consistently delivers 15–20% yield increases when everything else in your setup is dialled in. That's not hype — that's the reason professionals use these.\u003c\/p\u003e\n\u003c\/section\u003e","brand":"AUTOPILOT","offers":[{"title":"8K Natural Gas","offer_id":47916352176298,"sku":"187540","price":549.99,"currency_code":"GBP","in_stock":true},{"title":"4K Propane","offer_id":47916352209066,"sku":"187510","price":449.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0053\/5540\/5400\/files\/187510_1.jpg?v=1769192052","url":"https:\/\/growershouse.co.uk\/products\/autopilot-co2-generator","provider":"Growers House ","version":"1.0","type":"link"}