--- product_id: 504900078 title: "VIVOSUN Durable Waterproof Seedling Heat Mat Warm Hydroponic Heating Pad 1-Pack 3\"*20\", for Greenhouse, Seedling, Indoor Germination" brand: "vivosun" price: "FREE" currency: EUR in_stock: false url: https://www.desertcart.sk/products/504900078-vivosun-durable-waterproof-seedling-heat-mat-warm-hydroponic-heating-pad store_origin: SK region: Slovakia --- # 105W energy efficient power IP67 waterproof & easy clean 68-86℉ optimal temp range VIVOSUN Durable Waterproof Seedling Heat Mat Warm Hydroponic Heating Pad 1-Pack 3"*20", for Greenhouse, Seedling, Indoor Germination **Brand:** vivosun **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > πŸ”₯ Cultivate success with warmth that works as hard as you do! ## Quick Answers - **What is this?** VIVOSUN Durable Waterproof Seedling Heat Mat Warm Hydroponic Heating Pad 1-Pack 3"*20", for Greenhouse, Seedling, Indoor Germination by vivosun - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/504900078-vivosun-durable-waterproof-seedling-heat-mat-warm-hydroponic-heating-pad) ## Best For - vivosun enthusiasts ## Why This Product - Trusted vivosun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Versatile Usage:** Perfect for seedlings, hydroponics, terrariums, and even home brewing applications. - β€’ **Durable & Safe Design:** Built with double insulation and MET-certified materials to prevent scorching and ensure longevity. - β€’ **Energy-Smart Operation:** Runs on just 105 watts, saving electricity without compromising performance. - β€’ **Precision Heat Control:** Maintains ideal 68-86℉ for rapid seed germination and cutting propagation. - β€’ **Portable & Easy Maintenance:** Waterproof IP67 surface with included carrying bag for effortless cleaning and mobility. ## Overview The VIVOSUN Durable Waterproof Seedling Heat Mat delivers consistent far-infrared warmth between 68-86℉, accelerating seed germination and plant growth. Crafted from flexible, double-insulated PVC with an IP67 waterproof rating, it ensures safety and durability. Operating efficiently at 105 watts, this 48"x20.75" mat supports multiple trays and diverse indoor uses, making it a must-have for professional gardeners and plant enthusiasts aiming for faster, reliable results. ## Description VIVOSUN's heat-mat technology hits that sweet spot temperature around 10℉-20℉ above ambient air temperature - perfect for seedling starting and cutting propagation! ## Features - Reliable Results: The VIVOSUN professional heat mat maintains optimal temperatures around 68-86℉ (20-30℃), perfect for Seedling start and cutting propagation; Made from durable PVC material, it's designed to last - Stable & Uniform Heat: The advanced far-infrared heating technology of this heat pad provides your plant with a warm environment to create optimal conditions for speeding up germination and accelerating the growth rate; The strengthened heating film with double insulation layers ensures this durable mat will not scorch the root and can produce plenty of invigorating dew when being used in combination with a humidity dome - Built to Last: Designed with soft, flexible, and ultra-lasting material, this warming mat goes beyond stringent MET standards; The IP67 rating waterproof surface is easy to clean that enables safe scrubbing; Note: please only use the product indoors and do not immerse it in the water; Equipped with a carrying bag in the package, you can simply roll it up and pack it away, which is handy to move to different places; This product does not specify any expiration date - Multiple Uses: This 3" x 20" heating pad with a 5.9ft power cord is suitable for glass fermentation jar; It also runs on only 6.5 Watts to help you save on electricity; It can not only use for plant sprouting and other indoor gardening but also for home brewing and terrarium warming, meeting your different daily needs - Innovative Heating: With the radiate far-infrared light wave, this seedling heat mat makes the heat source softer and provides enough heat, which can be heated up to 40 β„ƒοΌˆ104℉）at an ambient temperature of 20-25 β„ƒοΌˆ68-77℉）in minutes; We recommend using it with the thermostat controller and humidity dome ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B073PTZCJ4 | | Brand Name | VIVOSUN | | Colour | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (2,346) | | Expected Planting Period | Spring | | Indoor Outdoor Usage | Indoor | | Item Weight | 0.1 Kilograms | | Manufacturer | VIVOSUN | | Manufacturer Part Number | VS-330104 | | Material Features | Natural | | Moisture Needs | Moderate Watering | | Number of Items | 1 | | Number of Pieces | 1 | | Other Special Features of the Product | Waterproof | | Plant or Animal Product Type | Herb | | Product Care Instructions | water | | UPC | 615435161501 | | Unit Count | 1.0 count | | expected blooming period | Winter | ## Product Details - **Brand:** VIVOSUN - **Colour:** Black - **Expected blooming period:** Winter - **Expected planting period:** Spring - **Indoor/Outdoor usage:** Indoor - **Item weight:** 0.1 Kilograms - **Material feature:** Natural - **Product care instructions:** water - **Special feature:** Waterproof - **Unit count:** 1.0 count ## Images ![VIVOSUN Durable Waterproof Seedling Heat Mat Warm Hydroponic Heating Pad 1-Pack 3"*20", for Greenhouse, Seedling, Indoor Germination - Image 1](https://m.media-amazon.com/images/I/51xnebEmX6L.jpg) ![VIVOSUN Durable Waterproof Seedling Heat Mat Warm Hydroponic Heating Pad 1-Pack 3"*20", for Greenhouse, Seedling, Indoor Germination - Image 2](https://m.media-amazon.com/images/I/31MyYem0YLL.jpg) ![VIVOSUN Durable Waterproof Seedling Heat Mat Warm Hydroponic Heating Pad 1-Pack 3"*20", for Greenhouse, Seedling, Indoor Germination - Image 3](https://m.media-amazon.com/images/I/51-WDrr5lNL.jpg) ![VIVOSUN Durable Waterproof Seedling Heat Mat Warm Hydroponic Heating Pad 1-Pack 3"*20", for Greenhouse, Seedling, Indoor Germination - Image 4](https://m.media-amazon.com/images/I/51SwS0GLGVL.jpg) ![VIVOSUN Durable Waterproof Seedling Heat Mat Warm Hydroponic Heating Pad 1-Pack 3"*20", for Greenhouse, Seedling, Indoor Germination - Image 5](https://m.media-amazon.com/images/I/51YMBRK5M5L.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - VIVOSUN Durable Waterproof Seedling Heat Mat 48" x 20.75" UL & MET-Certified Warm Hydroponic Heating Pad for Germination, Indoor Gardening, Greenhouse - VIVOSUN Digital Heat Mat Thermostat Controller, 40–108 ΒΊF 1000W for Reptiles, Seedlings, Germination, Incubation and Fermentation - VIVOSUN 48" x 20.75" Seedling Heat Mat and Digital Thermostat Combo Set, UL & MET-Certified Warm Hydroponic Heating Pad for Germination, Indoor Gardening, Greenhouse --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/504900078-vivosun-durable-waterproof-seedling-heat-mat-warm-hydroponic-heating-pad](https://www.desertcart.sk/products/504900078-vivosun-durable-waterproof-seedling-heat-mat-warm-hydroponic-heating-pad) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-11-11*