---
product_id: 370290206
title: "2 Pack 21W Seedling Heat Mat for Seed Starting,10\" x 20.75\" Waterproof Heating Pad for Indoor Plants Germination"
brand: "tvtutpwy"
price: "₨42166"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/370290206-2-pack-21w-seedling-heat-mat-for-seed-starting-10
store_origin: LK
region: Sri Lanka
---

# 21W Power Waterproof 10" x 20.75" Size 2 Pack 21W Seedling Heat Mat for Seed Starting,10" x 20.75" Waterproof Heating Pad for Indoor Plants Germination

**Brand:** tvtutpwy
**Price:** ₨42166
**Availability:** ✅ In Stock

## Summary

> 🌿 Ignite Your Green Thumb!

## Quick Answers

- **What is this?** 2 Pack 21W Seedling Heat Mat for Seed Starting,10" x 20.75" Waterproof Heating Pad for Indoor Plants Germination by tvtutpwy
- **How much does it cost?** ₨42166 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/370290206-2-pack-21w-seedling-heat-mat-for-seed-starting-10)

## Best For

- tvtutpwy enthusiasts

## Why This Product

- Trusted tvtutpwy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **🌍 Versatile Use!:** Perfect for all types of seeds, seedlings, and even reptiles!
- • **🧳 Space-Saving Design!:** Easily roll up for compact storage when not in use.
- • **🌟 Grow with Confidence!:** High-quality, durable materials ensure longevity and flexibility.
- • **🔥 Even Heat Distribution!:** Innovative design prevents seed damage with stable, uniform heating.
- • **🔌 Plug & Play Convenience!:** Simply place, plug in, and watch your seedlings thrive.

## Overview

The TVTUTPWY2 Pack 21W Seedling Heat Mat is a high-quality, waterproof heating pad designed for optimal seed germination. Measuring 10" x 20.75", it provides stable and uniform heating, ensuring your plants thrive even in winter. Its flexible design allows for easy storage, making it a must-have for any indoor gardener.

## Description

2 Pack 21W Seedling Heat Mat for Seed Starting,10" x 20.75" Waterproof Heating Pad for Indoor Plants Germination

## Features

- HIGH QUALITY: Made of tough materials, well-made, durable, not easy to wear, flexible, and not easy to leave creases. The surface is waterproof and easy to wipe clean the dirt on the seedling heat mat.
- STABLE &UNIFORM HEATING:The heat conducting wire is evenly spread in the heating pad, so as to achieve the effect of evenly heating the seeds. The seeds will not be damaged due to uneven or high heating pad temperature and will not germinate.
- EASY TO USE:Just place the heating pad flat under the nursery pot, then insert the plug into the socket, and turn on the power to start heating.
- CONVENIENT STORAGE:This heating mat is thin and flexible enough that you can roll it up and pack it in a bag when you don’t need it. No matter where it is stored, it will not take up much space.
- WIDELY USED:It is very suitable for any plant seeds or seedlings that need to be heated in winter, helping your plant seedlings to survive the cold winter smoothly. Not only green plants and seeds, but also vegetables, flowers, reptiles, etc. can get the help of heating pads.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 5 x 2 x 10 cm; 689 g |
| Expected blooming period | Winter |
| Manufacturer | Honghu Direct |
| ASIN | B09B91BKLT |

## Images

![2 Pack 21W Seedling Heat Mat for Seed Starting,10" x 20.75" Waterproof Heating Pad for Indoor Plants Germination - Image 1](https://m.media-amazon.com/images/I/61GJxVd4FUL.jpg)
![2 Pack 21W Seedling Heat Mat for Seed Starting,10" x 20.75" Waterproof Heating Pad for Indoor Plants Germination - Image 2](https://m.media-amazon.com/images/I/61Ts9CCYY+L.jpg)
![2 Pack 21W Seedling Heat Mat for Seed Starting,10" x 20.75" Waterproof Heating Pad for Indoor Plants Germination - Image 3](https://m.media-amazon.com/images/I/61WshuQ86ML.jpg)
![2 Pack 21W Seedling Heat Mat for Seed Starting,10" x 20.75" Waterproof Heating Pad for Indoor Plants Germination - Image 4](https://m.media-amazon.com/images/I/61hx+Ktk-3L.jpg)
![2 Pack 21W Seedling Heat Mat for Seed Starting,10" x 20.75" Waterproof Heating Pad for Indoor Plants Germination - Image 5](https://m.media-amazon.com/images/I/71nnbzyyy0L.jpg)

## Frequently Bought Together

- TVTUTPWY 2 Pack 21W Seedling Heat Mat for Seed Starting,10" x 20.75" Waterproof Heating Pad for Indoor Plants Germination
- MIXC 10 Packs Seed Starter Tray Seed Starter Kit with Humidity Dome (120 Cells Total Tray) Seed Starting Trays Plant Starter Kit and Base Mini Greenhouse Germination Kit for Seeds Growing Starting

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**Shop now:** [https://www.desertcart.lk/products/370290206-2-pack-21w-seedling-heat-mat-for-seed-starting-10](https://www.desertcart.lk/products/370290206-2-pack-21w-seedling-heat-mat-for-seed-starting-10)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-07*