---
product_id: 445216705
title: "SUNCORE S3, Waterproof Seedling Mat with Heat Controller 25x50cm, UL & MET Certified Heating Pad, for Indoor Gardening, Hydroponics, Germination, Cloning, 10\" x 20.75\""
brand: "ac infinity"
price: "Bs.863"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/445216705-suncore-s3-waterproof-seedling-mat-with-heat-controller-25x50cm-ul
store_origin: BO
region: Bolivia
---

# Waterproof IP-67 quad-layer PVC Fast far-infrared heating Adjustable heat control dial SUNCORE S3, Waterproof Seedling Mat with Heat Controller 25x50cm, UL & MET Certified Heating Pad, for Indoor Gardening, Hydroponics, Germination, Cloning, 10" x 20.75"

**Brand:** ac infinity
**Price:** Bs.863
**Availability:** ✅ In Stock

## Summary

> 🌱 Grow smarter, not harder — heat your seeds to success!

## Quick Answers

- **What is this?** SUNCORE S3, Waterproof Seedling Mat with Heat Controller 25x50cm, UL & MET Certified Heating Pad, for Indoor Gardening, Hydroponics, Germination, Cloning, 10" x 20.75" by ac infinity
- **How much does it cost?** Bs.863 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/445216705-suncore-s3-waterproof-seedling-mat-with-heat-controller-25x50cm-ul)

## 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

- • **Rapid Infrared Warmth:** Far-infrared film heats up quickly for faster seed germination success.
- • **Precision Heat Control:** Adjustable dial lets you fine-tune warmth without disrupting growth cycles.
- • **Durable Waterproof Design:** IP-67 rated quad-layer PVC ensures long-lasting, easy-to-clean performance.
- • **Certified Safety Assurance:** UL & MET certifications guarantee reliable and safe electrical operation.
- • **Optimized for Indoor Gardening:** Perfectly sized 25x50cm mat accelerates hydroponics, cloning, and seed starting.

## Overview

The AC Infinity SUNCORE S3 is a 25x50cm waterproof seedling heating mat featuring fast-acting far-infrared technology and an adjustable heat dial. Crafted with durable IP-67 quad-layer PVC and backed by UL & MET safety certifications, it’s designed to optimize indoor gardening, hydroponics, and cloning by providing consistent, gentle warmth for superior germination results.

## Description

AC Infinity SUNCORE S3, Waterproof Seedling Mat with Heat Controller 25x50cm, UL & MET Certified Heating Pad, for Indoor Gardening, Hydroponics, Germination, Cloning, 10" x 20.75"

## Features

- A heating mat designed to accelerate and improve the success of seed starting and germination.
- Features an innovative far-infrared film that warms up faster, and distributes soft heat more evenly.
- Adjustable dial controls heat output over time, without turning the mat on/off which disrupts growth.
- Crafted with IP-67 quad-layer PVC that’s flexible, resistant to wear-and-tear, and easy to wipe clean.
- Verifiable UL (E518635) & MET (E115128) certifications for electrical safety thru online directories.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 52.71 x 7.62 x 0.23 cm; 490 g |
| Part number | GT-AHWM-LB0L |
| Moisture needs | Moderate Watering |
| Soil type | Sandy Soil |
| Manufacturer | AC Infinity |
| Item model number | GT-AHWM-LB0L |
| ASIN | B09TNGKDPJ |

## Product Details

- **Indoor/Outdoor usage:** Indoor
- **Brand:** AC Infinity
- **Material feature:** Waterproof
- **Colour:** Black, 10" x 20.75"
- **Unit count:** 1.0 Count
- **Soil type:** Sandy Soil
- **Moisture needs:** Moderate Watering
- **UPC:** 819137023468
- **Style:** 10" x 20.75"

## Images

![SUNCORE S3, Waterproof Seedling Mat with Heat Controller 25x50cm, UL & MET Certified Heating Pad, for Indoor Gardening, Hydroponics, Germination, Cloning, 10" x 20.75" - Image 1](https://m.media-amazon.com/images/I/61hGv1kBYKL.jpg)

## Questions & Answers

**Q: How much watts and amps does this pull?**
A: Watts (power) = Amps X Volts
Description says matt requires 105W in power/energy to operate
Common current in the US is 120V
Just Solve for X      W= ? X 120   --->    W/V equals A
105W/120V =  .875A

**Q: Can you use a thermostat with this?**
A: So far out of four AC Infinity Suncore mats  [2X 48x20] [2X 20x20] THREE mats overheat my seed trays.  I've lost FIVE 72 cell trays all seeded.  Puzzled by NO germination, I used a meat thermometer and the readings in three of the trays was 95-100*F and the fourth was 75*F.  Either AC Infinity Suncore mats have zero quality control or the overall quality is POOR.  Be aware these mats will bake your seeds killing the seed germ.  If you have them use a probe thermostat.

**Q: What temperature is L M H?**
A: Put your seed tray under a grow light, preferably with a dome. Then lay a thermometer underneath the dome on top of the seed tray. Then turn the thermostat to medium; Wait for about 6 hours and see what the temp. is.In my case it was about 85 degrees ; I then turned  the thermostat between low and medium and it went to 82 degrees.( I put a piece of insulation between the wood shelf and the seed mat.) My seed tray is in the basement; The air temp. is 67 degrees .So the mat raised the temp in the seed tray about 15 degrees. Now, I hope I have good germinating seeds.

**Q: Can this be hvac taped to the back of a terrarium for inside ambient heat?**
A: I would not that's not what it's for.

## Frequently Bought Together

- AC Infinity SUNCORE S3, Waterproof Seedling Mat with Heat Controller 10" x 20.75", UL & MET Certified Heating Pad, for Indoor Gardening, Hydroponics, Germination, Cloning
- AC Infinity Heavy-Duty Humidity Dome with Full Spectrum LED Grow Light Bars, Samsung LM301H EVO Diodes, Drip Tray, 5x8 Cell Seedling Tray, 3mm Thick Dome and Vented Extension Panels, for Seed Starting
- 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

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**Shop now:** [https://www.desertcart.bo/products/445216705-suncore-s3-waterproof-seedling-mat-with-heat-controller-25x50cm-ul](https://www.desertcart.bo/products/445216705-suncore-s3-waterproof-seedling-mat-with-heat-controller-25x50cm-ul)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-01-23*