---
product_id: 54805795
title: "VIVOSUN 48\" x 20.75\" Seedling Heat Mat and Digital Thermostat Combo Set"
brand: "vivosun"
price: "585.88 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Vivosun"
url: https://www.desertcart.tn/products/54805795-vivosun-48-x-20-75-seedling-heat-mat-and-digital
store_origin: TN
region: Tunisia
---

# Energy-efficient 105W power IP67 waterproof & easy-clean surface Precise 68-86℉ temp range VIVOSUN 48" x 20.75" Seedling Heat Mat and Digital Thermostat Combo Set

**Brand:** vivosun
**Price:** 585.88 DT
**Availability:** ✅ In Stock

## Summary

> 🌱 Heat up your growth game with precision and power!

## Quick Answers

- **What is this?** VIVOSUN 48" x 20.75" Seedling Heat Mat and Digital Thermostat Combo Set by vivosun
- **How much does it cost?** 585.88 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/54805795-vivosun-48-x-20-75-seedling-heat-mat-and-digital)

## 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

- • **Energy-Saving Power:** Runs on just 105 watts, saving electricity while boosting your indoor garden’s growth.
- • **Multi-Use Versatility:** Ideal for seedlings, cuttings, terrariums, and even home brewing—your all-in-one warming solution.
- • **Smart Digital Thermostat:** Accurate temp control with easy-to-read display ensures perfect conditions every time.
- • **Durable & Portable Design:** Flexible PVC mat with double insulation and included carrying bag for hassle-free setup anywhere.
- • **Consistent Germination Heat:** Advanced far-infrared tech delivers uniform warmth to speed seed sprouting and root growth.

## Overview

The VIVOSUN 48" x 20.75" Seedling Heat Mat and Digital Thermostat Combo Set offers a reliable, energy-efficient heating solution for indoor gardening. Featuring advanced far-infrared technology, an IP67 waterproof surface, and a precise digital thermostat, it creates optimal conditions for faster seed germination and healthy root development. Designed for durability and portability, this combo is perfect for millennial plant enthusiasts seeking consistent results and smart temperature control.

## Description

desertcart.com : 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 : Patio, Lawn & Garden

Review: Good Flat Surface Under Seedling Trays, Accurate Temp Control with Ideal Display - Bought VIVOSU Heat Mat with external controller & temp probe to use with Ferry Morse seedling tray & seedling containers. Also using blue & red LED hanging light, not shown Added Ferry Morse humidity dome. VIVOSUN mat under tray. Probe from controller inserted into one container at a time. Display can stay on continuously for easily walking into room & immediately seeing soil temp. Display & controls are very visible & easy to operate correctly. Obtaining very good seed growth due, in part, to good warmth contribution from mat. First bought VIVOSUN mat w/o probe. Controller was not controlling heat accurately. For a test, set to 100 deg F on setting display. Actual mat temp display showed 100 degrees but could touch mat & it was only slightly warm. Also, power cord inside mat, on top, on that mat protruded above overall mat height towards center. Required adding cardboard shims on cord side to have level tray with consistent temperature & light. Returned 1st mat and bought Seedling Heat Mat and Thermostat Combo Set. Delighted with performance of Combo Set!
Review: Works Great - Easy to set up and adjust target temperature. The mat maintains the preferred temp and I was pleased to see the quick results of my seedlings.

## 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
- Great Combination: This warming mat also runs on only 105 Watts to help you save on electricity; Combined with VIVOSUN thermostat, 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 seeding heat mat makes the heat source softer and provides enough heat, which can be heated up to 40 ℃（104℉）at an ambient temperature of 20-25 ℃（68-77℉）in minutes; We recommend using it with the VIVOSUN thermostat controller and humidity dome

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074N2TTHP |
| Best Sellers Rank | #3,336 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2 in Plant Heating Mats #1,393 in Plants, Seeds & Bulbs |
| Brand | VIVOSUN |
| Brand Name | VIVOSUN |
| Color | Black |
| Customer Reviews | 4.5 out of 5 stars 15,359 Reviews |
| Expected Blooming Period | Summer |
| Indoor Outdoor Usage | Indoor |
| Indoor/Outdoor Usage | Indoor |
| Manufacturer | VIVOSUN |
| Manufacturer Part Number | 43235-189452 |
| Manufacturer Warranty Description | 1 Year |
| Material Feature | Heat Mat |
| Material Features | Heat Mat |
| Model Number | VS-330103 |
| Moisture Needs | Moderate Watering |
| Number of Pieces | 4 |
| Plant or Animal Product Type | Herb |
| Product Care Instructions | water |
| Sunlight Exposure | Full Sun |
| UPC | 615435161525 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** VIVOSUN
- **Color:** Black
- **Expected Blooming Period:** Summer
- **Indoor/Outdoor Usage:** Indoor
- **Material Feature:** Heat Mat
- **Number of Pieces:** 4
- **Product Care Instructions:** water
- **UPC:** 615435161525
- **Unit Count:** 1.0 Count

## Images

![VIVOSUN 48" x 20.75" Seedling Heat Mat and Digital Thermostat Combo Set - Image 1](https://m.media-amazon.com/images/I/71B4fmVA6gL.jpg)
![VIVOSUN 48" x 20.75" Seedling Heat Mat and Digital Thermostat Combo Set - Image 2](https://m.media-amazon.com/images/I/71A9Eo1ypVL.jpg)
![VIVOSUN 48" x 20.75" Seedling Heat Mat and Digital Thermostat Combo Set - Image 3](https://m.media-amazon.com/images/I/71hySjq6YwL.jpg)
![VIVOSUN 48" x 20.75" Seedling Heat Mat and Digital Thermostat Combo Set - Image 4](https://m.media-amazon.com/images/I/71RAWlWfBuL.jpg)
![VIVOSUN 48" x 20.75" Seedling Heat Mat and Digital Thermostat Combo Set - Image 5](https://m.media-amazon.com/images/I/81FaVI3R4ML.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Flat Surface Under Seedling Trays, Accurate Temp Control with Ideal Display
*by A***Y on January 25, 2026*

Bought VIVOSU Heat Mat with external controller & temp probe to use with Ferry Morse seedling tray & seedling containers. Also using blue & red LED hanging light, not shown Added Ferry Morse humidity dome. VIVOSUN mat under tray. Probe from controller inserted into one container at a time. Display can stay on continuously for easily walking into room & immediately seeing soil temp. Display & controls are very visible & easy to operate correctly. Obtaining very good seed growth due, in part, to good warmth contribution from mat. First bought VIVOSUN mat w/o probe. Controller was not controlling heat accurately. For a test, set to 100 deg F on setting display. Actual mat temp display showed 100 degrees but could touch mat & it was only slightly warm. Also, power cord inside mat, on top, on that mat protruded above overall mat height towards center. Required adding cardboard shims on cord side to have level tray with consistent temperature & light. Returned 1st mat and bought Seedling Heat Mat and Thermostat Combo Set. Delighted with performance of Combo Set!

### ⭐⭐⭐⭐⭐ Works Great
*by S***0 on June 18, 2026*

Easy to set up and adjust target temperature. The mat maintains the preferred temp and I was pleased to see the quick results of my seedlings.

### ⭐⭐⭐⭐⭐ Vivosun Seedling Heat Mat
*by D***6 on May 29, 2026*

Well, after returning 3 heat mats for various reasons, I finally found this one that works like it should! 🤞The size is perfect for my seedlings, the digital thermometer is easy to use, and it functions well so far. It distributes the heat pretty evenly. I think it's worth the price. This heat mat used along with my grow light, (not shown), hopefully will germinate my Parlor Palm seedlings quicker than usual. Time will tell if my seedlings sprout in a couple months. I will update then. For now, I do recommend this heat mat.

## Frequently Bought Together

- 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
- Gardzen 5-Set Seed Starter Tray Kits, Durable Plant Germination Trays with Humidity Vented Domes and Bases, Ideal for Seed Starting, Indoor Gardening, and Greenhouse (Total 200 Cells)
- VIVOSUN Durable Waterproof Seedling Heat Mat 48" x 20.75" UL & MET-Certified Warm Hydroponic Heating Pad for Germination, Indoor Gardening, Greenhouse

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-06*