--- product_id: 740967008 title: "SUNCORE H3, Seedling Mat 10” x 20.75” with Digital Thermostat Controller for Exact Temperature Levels, Waterproof Heating Pad for Indoor Gardening, Hydroponics, Germination, Cloning" brand: "ac infinity" price: "S/.810" currency: PEN in_stock: true reviews_count: 5 category: "Ac Infinity" url: https://www.desertcart.pe/products/740967008-suncore-h3-seedling-mat-10-x-20-75-with-digital store_origin: PE region: Peru --- # Waterproof IP-67 quad-layer PVC 10” x 20.75” optimal size Precise digital thermostat SUNCORE H3, Seedling Mat 10” x 20.75” with Digital Thermostat Controller for Exact Temperature Levels, Waterproof Heating Pad for Indoor Gardening, Hydroponics, Germination, Cloning **Brand:** ac infinity **Price:** S/.810 **Availability:** ✅ In Stock ## Summary > 🌱 Heat up your growth game—precision warmth for unstoppable seedlings! ## Quick Answers - **What is this?** SUNCORE H3, Seedling Mat 10” x 20.75” with Digital Thermostat Controller for Exact Temperature Levels, Waterproof Heating Pad for Indoor Gardening, Hydroponics, Germination, Cloning by ac infinity - **How much does it cost?** S/.810 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/740967008-suncore-h3-seedling-mat-10-x-20-75-with-digital) ## Best For - ac infinity enthusiasts ## Why This Product - Trusted ac infinity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Growers:** Highly rated with 4.4 stars from 118 users who value reliable, professional-grade seed starting. - • **Rapid & Even Warming:** Far-infrared film technology ensures faster, uniform heat distribution for consistent germination success. - • **Precision Heat Control:** Digital thermostat lets you dial in exact temps—no more guesswork or scorched seeds. - • **Optimized Seedling Space:** Generous 10” x 20.75” mat size perfectly fits your indoor garden setup without clutter. - • **Durable & Easy-Clean Design:** IP-67 rated quad-layer PVC is flexible, wear-resistant, and wipes clean effortlessly—built to last season after season. ## Overview The AC Infinity SUNCORE H3 Seedling Mat is a 10” x 20.75” waterproof heating pad featuring a digital thermostat for exact temperature control. Utilizing far-infrared film, it delivers fast, even heat distribution to boost seed germination and cloning success. Crafted with durable IP-67 quad-layer PVC, it’s flexible, wear-resistant, and easy to clean—ideal for indoor gardening and hydroponics enthusiasts seeking professional results. ## Description 10” x 20.75” heating mat to accelerate and improve the success of seed starting and germination. Digital heat controller displays real-time mat temperature, which can be adjusted to exact levels. Eliminates the guesswork of determining heat levels to germinate any seed with no risk of scorching. Features innovative far-infrared film that warms faster and evenly distributes heat across the mat. Crafted with IP-67 quad-layer PVC that is flexible, resistant to wear and tear, and easy to wipe clean. Review: NOT as good as the one with a round knob/dial. I was very disappointed ☹️ Review: Works well for the money ## Features - 10” x 20.75” heating mat to accelerate and improve the success of seed starting and germination. - Digital heat controller displays real-time mat temperature, which can be adjusted to exact levels. - Eliminates the guesswork of determining heat levels to germinate any seed with no risk of scorching. - Features innovative far-infrared film that warms faster and evenly distributes heat across the mat. - Crafted with IP-67 quad-layer PVC that is flexible, resistant to wear and tear, and easy to wipe clean. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D94XY74G | | Brand | AC Infinity | | Country of Publication | USA | | Customer Reviews | 4.4 out of 5 stars 118 Reviews | | Item Weight | 0.46 Kilograms | | Manufacturer | AC Infinity | | Manufacturer Part Number | AC-SMH3 | | Model Number | AC-SMH3 | | Net Quantity | 1.0 Count | | UPC | 819137024540 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** AC Infinity - **Item Weight:** 0.46 Kilograms - **UPC:** 819137024540 - **Unit Count:** 1.0 Count ## Images ![SUNCORE H3, Seedling Mat 10” x 20.75” with Digital Thermostat Controller for Exact Temperature Levels, Waterproof Heating Pad for Indoor Gardening, Hydroponics, Germination, Cloning - Image 1](https://m.media-amazon.com/images/I/61QrEDFXHoL.jpg) ![SUNCORE H3, Seedling Mat 10” x 20.75” with Digital Thermostat Controller for Exact Temperature Levels, Waterproof Heating Pad for Indoor Gardening, Hydroponics, Germination, Cloning - Image 2](https://m.media-amazon.com/images/I/71tmOawth0L.jpg) ![SUNCORE H3, Seedling Mat 10” x 20.75” with Digital Thermostat Controller for Exact Temperature Levels, Waterproof Heating Pad for Indoor Gardening, Hydroponics, Germination, Cloning - Image 3](https://m.media-amazon.com/images/I/61iaSR0eoaL.jpg) ![SUNCORE H3, Seedling Mat 10” x 20.75” with Digital Thermostat Controller for Exact Temperature Levels, Waterproof Heating Pad for Indoor Gardening, Hydroponics, Germination, Cloning - Image 4](https://m.media-amazon.com/images/I/71TVjHEwbFL.jpg) ![SUNCORE H3, Seedling Mat 10” x 20.75” with Digital Thermostat Controller for Exact Temperature Levels, Waterproof Heating Pad for Indoor Gardening, Hydroponics, Germination, Cloning - Image 5](https://m.media-amazon.com/images/I/71coz1ohfpL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ NOT as good as the one with a round knob/dial. I was very disappointed ☹️ *by Y***Y on 8 February 2025* ### ⭐⭐⭐⭐⭐ Works well for the money *by D***S on 12 November 2024* ### ⭐⭐⭐⭐⭐ Spitze 5* *by M***K on 5 February 2026* Absolut die beste Heizmatte . Im Vergleich zu meinen anderen Matten verbraucht diese von AC die Hälfte an Strom ! ## Frequently Bought Together - AC Infinity SUNCORE H3, Seedling Mat 10” x 20.75” with Digital Thermostat Controller for Exact Temperature Levels, Waterproof Heating Pad for Indoor Gardening, Hydroponics, Germination, Cloning - AC Infinity Heavy Duty 3mm Thick Humidity Dome Germination Kit with LED Grow Light Bars, Drip Tray, Seedling Tray, Vented Height Extension Panels for Seed Starting, Cloning, Indoor Gardening - AC Infinity CLOUDFORGE T3, Plant Humidifier 4.5L with VPD Humidity Controls, 10-Level Precision Vaporizer, Extendable Targeting Hose and No-Leak Seal for Grow Tents --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/740967008-suncore-h3-seedling-mat-10-x-20-75-with-digital](https://www.desertcart.pe/products/740967008-suncore-h3-seedling-mat-10-x-20-75-with-digital) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-04-22*