---
product_id: 230856288
title: "BN-LINK Durable Seedling Heat Mat for Seed Starting 10\" x 20.75\", Waterproof Warming Mat Plant Heating Pad for Seed Germination, Indoor Growing, Hydroponic, Greenhouse, ETL Listed"
brand: "bn-link"
price: "¥4128"
currency: JPY
in_stock: true
reviews_count: 8
category: "Bn Link"
url: https://www.desertcart.jp/products/230856288-bn-link-durable-seedling-heat-mat-for-seed-starting-10
store_origin: JP
region: Japan
---

# IP67 waterproof rating 20W low power consumption 70°F-85°F optimal heat BN-LINK Durable Seedling Heat Mat for Seed Starting 10" x 20.75", Waterproof Warming Mat Plant Heating Pad for Seed Germination, Indoor Growing, Hydroponic, Greenhouse, ETL Listed

**Brand:** bn-link
**Price:** ¥4128
**Availability:** ✅ In Stock

## Summary

> 🌱 Heat up your growth game—because your seedlings deserve the VIP treatment!

## Quick Answers

- **What is this?** BN-LINK Durable Seedling Heat Mat for Seed Starting 10" x 20.75", Waterproof Warming Mat Plant Heating Pad for Seed Germination, Indoor Growing, Hydroponic, Greenhouse, ETL Listed by bn-link
- **How much does it cost?** ¥4128 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/230856288-bn-link-durable-seedling-heat-mat-for-seed-starting-10)

## Best For

- bn-link enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Indoor Use:** Perfect for seed starting, hydroponics, greenhouses, and even pet terrariums or fermentation projects.
- • **Precision Heat Control:** Maintains ideal 70°F-85°F range for rapid seed germination and robust growth.
- • **Durable & Waterproof Design:** Multi-layer PVC construction with IP67 rating resists wear and splashes for long-lasting use.
- • **Advanced Infrared Technology:** Far-infrared heating with dual insulation ensures stable, uniform warmth—no scorching risks.
- • **Safety Certified & Space-Saving:** ETL listed with a 5.9ft cord, fits standard trays, rolls up easily, backed by 15-month warranty.

## Overview

The BN-LINK Durable Seedling Heat Mat is a waterproof, ETL-listed warming pad designed to maintain optimal temperatures between 70°F and 85°F for faster seed germination and healthier seedlings. Featuring advanced far-infrared heating technology and durable multi-layer PVC construction, it delivers stable, uniform heat without overheating risks. Ideal for indoor gardening, hydroponics, and even pet terrariums, this 10" x 20.75" mat operates efficiently at 20W, fits standard seed trays, and comes with a 15-month warranty for reliable, long-term use.

## Description

desertcart.com : BN-LINK Durable Seedling Heat Mat for Seed Starting 10" x 20.75", Waterproof Warming Mat Plant Heating Pad for Seed Germination, Indoor Growing, Hydroponic, Greenhouse, ETL Listed : Patio, Lawn & Garden

Review: Works great! - Works as expected! My seedlings are already popping up in less than a week. It doesn’t automatically shut off or have a timer so I just unplug it at night. It doesn’t get too hot but I do have it on an area made of wood.
Review: Worked great, recommend! - This worked great with some older bell pepper seeds that wouldn't sprout no matter what I tried! I used the last of the seeds and 7 out of 10 sprouted and are growing well in my greenhouse, waiting for spring.

## Features

- IDEAL GERMINATION TEMPERATURE: The BN-LINK seedling heat mat helps maintain temperatures around 70°F to 85°F, the optimal range for seed starting, cutting propagation, and healthy seedling growth—helping you achieve faster germination and higher growth rates.
- STABLE & UNIFORM HEATING: Using advanced far-infrared heating technology and reinforced heating film with dual insulation layers, this plant heat mat delivers uniform, stable warmth without the risk of overheating or root scorching.
- DURABLE & WATERPROOF: This plant heating pad for indoor growing is made with flexible, multi-layer PVC that is wear-resistant and long-lasting. With an IP67 waterproof rating, the seed heating mat resists splashes and sprays and can be safely cleaned by wiping.
- MULTIPLE APPLICATIONS: Simply place the warming mat under your seedling tray and plug it into outlet—quick and easy to use. Ideal for seed starting, plant propagation, and indoor gardening, it also works perfectly for home brewing, kombucha fermentation, and warming reptile or pet terrariums, meet all your daily needs.
- SAFETY & RELIABILITY: ETL Listed for quality assurance, this 10" x 20.75" heating pad for plants germination with a 5.9ft power cord fits standard 1020 trays and runs on just 20W. Rolls up easily for storage without taking up space. Backed by BN-LINK’s 15-month warranty for added peace of mind.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #481 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #4 in Plant Heating Mats |
| Brand | BN-LINK |
| Color | Brown |
| Customer Reviews | 4.6 out of 5 stars 5,063 Reviews |
| Expected Blooming Period | Spring |
| Indoor/Outdoor Usage | Indoor |
| Material Feature | waterproof |
| Special Feature | Uniform heat distribution |

## Product Details

- **Brand:** BN-LINK
- **Color:** Brown
- **Expected Blooming Period:** Spring
- **Expected Plant Height:** 10 Inches
- **Indoor/Outdoor Usage:** Indoor
- **Material Feature:** waterproof
- **Product Care Instructions:** damp cloth
- **Special Feature:** Uniform heat distribution
- **Sunlight Exposure:** Partial Shade
- **Unit Count:** 1.0 Count

## Images

![BN-LINK Durable Seedling Heat Mat for Seed Starting 10" x 20.75", Waterproof Warming Mat Plant Heating Pad for Seed Germination, Indoor Growing, Hydroponic, Greenhouse, ETL Listed - Image 1](https://m.media-amazon.com/images/I/71GtXm2N71L.jpg)
![BN-LINK Durable Seedling Heat Mat for Seed Starting 10" x 20.75", Waterproof Warming Mat Plant Heating Pad for Seed Germination, Indoor Growing, Hydroponic, Greenhouse, ETL Listed - Image 2](https://m.media-amazon.com/images/I/71aXMR-LmRL.jpg)
![BN-LINK Durable Seedling Heat Mat for Seed Starting 10" x 20.75", Waterproof Warming Mat Plant Heating Pad for Seed Germination, Indoor Growing, Hydroponic, Greenhouse, ETL Listed - Image 3](https://m.media-amazon.com/images/I/71k+zfhllUL.jpg)
![BN-LINK Durable Seedling Heat Mat for Seed Starting 10" x 20.75", Waterproof Warming Mat Plant Heating Pad for Seed Germination, Indoor Growing, Hydroponic, Greenhouse, ETL Listed - Image 4](https://m.media-amazon.com/images/I/71kotSrYvBL.jpg)
![BN-LINK Durable Seedling Heat Mat for Seed Starting 10" x 20.75", Waterproof Warming Mat Plant Heating Pad for Seed Germination, Indoor Growing, Hydroponic, Greenhouse, ETL Listed - Image 5](https://m.media-amazon.com/images/I/812ZopjYU8L.jpg)

## Available Options

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

## Questions & Answers

**Q: If I buy the thermostat will it control this mat and hold a specific temp**
A: yes this heating mat works great with a thermostat, the maximum temperature of the mat may kill whatever your trying to keep warm without a thermostat.

**Q: My apartment is always so cold, is it safe to put my grown plants on this mat? Such as alocasia, elephant ear and ferns**
A: The mat increases the temperature of the pots about 7-10 degrees warmer than your ambient temperature. It should be fine. Just remember to monitor the plants for dryness.

**Q: With no thermostat whats temperature of just plus and use?**
A: I placed a thermometer on the mat. It's reading 75 F.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great!
*by J***. on January 16, 2026*

Works as expected! My seedlings are already popping up in less than a week. It doesn’t automatically shut off or have a timer so I just unplug it at night. It doesn’t get too hot but I do have it on an area made of wood.

### ⭐⭐⭐⭐⭐ Worked great, recommend!
*by B***. on January 8, 2026*

This worked great with some older bell pepper seeds that wouldn't sprout no matter what I tried! I used the last of the seeds and 7 out of 10 sprouted and are growing well in my greenhouse, waiting for spring.

### ⭐⭐⭐⭐⭐ EASY AND GREAT FOR SEED STARTING!!
*by M***R on January 6, 2026*

THESE ARE AWESOME.... KEPT MY SEEDS WARM ENOUGH TO POP!! NICE!!! GREAT PRICE TOO!!!

## Frequently Bought Together

- BN-LINK Seedling Heat Mat 10" x 20.75" Warm Hydroponic Heating Pad Waterproof for Seed Starting Greenhouse and Germination
- EWPJDK Grow Light 6500K Full Spectrum Plant Grow Lamp with Clip - 84 LED Plant Light for Indoor Plants
- GooingTop LED Grow Light,6000K Full Spectrum Clip Plant Growing Lamp with White Red LEDs for Indoor Plants,5-Level Dimmable,Auto On Off Timing 4 8 12Hrs

---

## 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.jp/products/230856288-bn-link-durable-seedling-heat-mat-for-seed-starting-10](https://www.desertcart.jp/products/230856288-bn-link-durable-seedling-heat-mat-for-seed-starting-10)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-23*