---
product_id: 28999358
title: "Cobalt International CB00221 300 W Accu-Therm Heaters by COBALT INTERNATIONAL"
brand: "cobalt international"
price: "¥48163"
currency: JPY
in_stock: false
category: "Misc."
url: https://www.desertcart.jp/products/28999358-cobalt-international-cb00221-300-w-accu-therm-heaters-by-cobalt
store_origin: JP
region: Japan
---

# Cobalt International CB00221 300 W Accu-Therm Heaters by COBALT INTERNATIONAL

**Brand:** cobalt international
**Price:** ¥48163
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Cobalt International CB00221 300 W Accu-Therm Heaters by COBALT INTERNATIONAL by cobalt international
- **How much does it cost?** ¥48163 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/28999358-cobalt-international-cb00221-300-w-accu-therm-heaters-by-cobalt)

## Best For

- cobalt international enthusiasts

## Why This Product

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

## Description

ACCU-THERM GLASS 300 The all new Cobalt Aquatics ACCU-Therm fully submersible heaters feature an easy to set thermostat with andON/OFF indicator light that is Triac equipped that turns the heater on and of at lower voltage to extend life and reliability of the heater and is computer tested and accurate to ?2?F, The tube is made of Borosilicate glass for superior heat and shock resistance and surrounds a high quality ceramic heat radiator that provides even and the best heat distribution from t

## Features

- Cobalt International CB00221 300 W Accu-Therm Heaters

## Images

![Cobalt International CB00221 300 W Accu-Therm Heaters by COBALT INTERNATIONAL - Image 1](http://ecx.images-amazon.com/images/I/218vcKyiDOL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/28999358-cobalt-international-cb00221-300-w-accu-therm-heaters-by-cobalt](https://www.desertcart.jp/products/28999358-cobalt-international-cb00221-300-w-accu-therm-heaters-by-cobalt)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-04*