{"product_id":"rootrimmer-4-pack-graphene-seedling-heat-mats-20w-waterproof-reusable-for-1020-trays","title":"Rootrimmer 4-Pack Graphene Seedling Heat Mats – 20W, Waterproof \u0026 Reusable for 1020 Trays","description":"\u003ch2\u003eGrow Strong Starts with Rootrimmer Heat Mats\u003c\/h2\u003e\n\u003cp\u003eKickstart seeds and microgreens with a compact, durable heating solution designed to fit standard 1020 trays. The four mats measure 10\" x 20.5\" and use graphene heating to deliver steady warmth where you need it most. Built for reuse, they stand up to regular care and handling while remaining waterproof for easy cleanup and long-term use in busy growing spaces.\u003c\/p\u003e\n\u003cp\u003eSafety and setup are simple. Do not fold for use, do not wrap with flammable items, and avoid use in damp bathrooms. For the first use, carefully read the precautions provided to ensure electrical safety and proper operation.\u003c\/p\u003e\n\n\u003ch3\u003ePrecise warmth for seedlings\u003c\/h3\u003e\n\u003cp\u003eThe mats deliver a consistent heat range from 75 F to 95 F (24 C to 35 C). A printed germination time reference on each mat helps guide start times for a variety of plants, supporting planning and scheduling across crops without making guarantees about outcomes.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eEven heat distribution across the mat supports uniform seedling warmth\u003c\/li\u003e\n  \u003cli\u003ePerfect fit for 1020 trays for a streamlined workflow\u003c\/li\u003e\n  \u003cli\u003ePrinted germination reference aids planning across crops\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDurable, safe design\u003c\/h3\u003e\n\u003cp\u003eConstructed from multiple layers of waterproof PVC with an advanced graphene heating element, the mats are built for resilience and frequent handling. They stay flat and wrinkle-free, and their maximum temperature of 105 F includes smart thermal regulation to help safeguard plants and reduce overheating risks.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWaterproof surface for easy cleaning with a damp cloth\u003c\/li\u003e\n  \u003cli\u003eRolled storage for space-saving when not in use\u003c\/li\u003e\n  \u003cli\u003eQuiet, steady heat suitable for 24\/7 operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEnergy-efficient and multipurpose\u003c\/h3\u003e\n\u003cp\u003eWith a low power draw of only 20 W per mat, these are designed for long-term use without heavy electricity costs. Beyond seeds, they support sprouting, microgreens, small greenhouses, dough fermentation, and even warmth needs in terrariums or pet habitats.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLow energy consumption supports ongoing cultivation tasks\u003c\/li\u003e\n  \u003cli\u003eVersatile uses across gardening, hydroponics, and compact growing environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIn real-world settings, growers pair these mats with standard trays in cool spaces to provide gentle warmth that helps seeds and young roots establish. The low-profile, waterproof surface and easy maintenance make them a practical addition to busy growing routines without heavy upkeep.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are Rootrimmer heat mats best suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Best for seed starting, seedling germination, microgreens, hydroponics, and small greenhouse setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How energy-efficient are these heat mats?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They run at 20W with thermal regulation to prevent overheating, suitable for continuous use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RooTrimmer","offers":[{"title":"Default Title","offer_id":45738628874426,"sku":"B0FN4GY6DT","price":109.86,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/rootrimmer-heat-mat-1020-tray-fit.jpg?v=1774683564","url":"https:\/\/gardencanada.ca\/products\/rootrimmer-4-pack-graphene-seedling-heat-mats-20w-waterproof-reusable-for-1020-trays","provider":"Garden Canada","version":"1.0","type":"link"}