---
product_id: 625916020
title: "High Frequency Induction Heating Machine 15KW 30-100KHz Heat Melting Welding Quenching Annealing Brazing Metal Melting Furnace (220V Machine with Power Cord and Graphite Crucible)"
brand: "chming"
price: "¥407335"
currency: JPY
in_stock: true
reviews_count: 8
category: "Chming"
url: https://www.desertcart.jp/products/625916020-high-frequency-induction-heating-machine-15kw-30-100khz-heat-melting
store_origin: JP
region: Japan
---

# 15KW high output power Water cooling with 7.5 L/min flow 30-100KHz adjustable frequency High Frequency Induction Heating Machine 15KW 30-100KHz Heat Melting Welding Quenching Annealing Brazing Metal Melting Furnace (220V Machine with Power Cord and Graphite Crucible)

**Brand:** chming
**Price:** ¥407335
**Availability:** ✅ In Stock

## Summary

> 🔥 Melt Metal, Not Time — Power Your Craft with Precision ⚙️

## Quick Answers

- **What is this?** High Frequency Induction Heating Machine 15KW 30-100KHz Heat Melting Welding Quenching Annealing Brazing Metal Melting Furnace (220V Machine with Power Cord and Graphite Crucible) by chming
- **How much does it cost?** ¥407335 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/625916020-high-frequency-induction-heating-machine-15kw-30-100khz-heat-melting)

## Best For

- chming enthusiasts

## Why This Product

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

## Key Features

- • **Energy Efficiency >95%:** Cut costs and carbon footprint with industry-leading thermal efficiency.
- • **Compact & Mobile Design:** Save workspace and effortlessly relocate your furnace wherever needed.
- • **Rapid 1-99s Heating Cycle:** Boost your workflow with ultra-fast, precision-controlled heat-up times.
- • **Smart Safety & Auto Controls:** Operate confidently with built-in protections against overcurrent, overheating, and water shortage.
- • **Versatile Metal Compatibility:** Melt and treat copper, aluminum, silver, and more with one powerhouse unit.

## Overview

The 15KW High Frequency Induction Heating Machine delivers rapid, energy-efficient metal melting and heat treatment with adjustable 30-100KHz frequency and robust water cooling. Designed for professional-grade applications, it supports metals with melting points below 900°C, featuring automatic safety protections and a compact footprint for seamless integration into modern workshops.

## Description

6 Reasons to Choose Our Product: 1.Fast heating and high temperature: the heating speed can be adjusted and controlled, greatly improving production efficiency. 2.Thermal efficiency above 95%: more energy-efficient than traditional methods (such as gas, oxygen coke, electric furnace, etc.) 3.Wide application range: can heat various metal work-pieces. 4.Small equipment footprint: the equipment is small in size, lightweight, and easy to handle and move. 5.High production efficiency: automatic setting of functions, one person completing operations, reducing processes, and improving efficiency. 6.Easy to operate and install: CNC design, complete machine without debugging, easy to operate, 5 minutes to learn to use.

Review: Awesome induction heater - I purchased it about a month ago and have been very happy. I put a tig torch cooler on it for cooling. I had to make my own water manifold to pipe the water into the various inlets. I did have to add a valve on the output end of the return line to create back pressure in the system to satisfy the internal pressure sensor in the coolant line. It was easy to start wide open and then close the valve until the alarm stopped. I have used the induction heater to melt copper, lead, steel and brass metal parts in a crucible and then pour the molten metal into molds. Just basic rectangular shapes so far but will start making 3D-printed wax molds and create plaster holds with them. Melt out the wax and then pour with molten metal. Definitely need to put on a 30amp 220v circuit. It would trip my 20amp breaker if I did a large piece of steel for instance. I am going to make a pipe adapter to adapt the 8mm pipe to 1/4" flare so I can use more common (here in the US at least) 1/4" pipe and flare nuts. Overall I am very satisfied with this induction heater and hope to get many years of black smithing and metal melting out of it. 9/2025 Have been using it off and on for 10 or so months now. Ran into an issue with a relay tripping rapidly and stopping heating. Figured out it is my water pump. I have a used Tig torch water pump on it, and it pulses a lot, and the pulsation of the water pressure was causing the water pressure switch to trip the relay. We just added a little more back pressure (inline valve turned closed a little) to the water return line to the water pump tank to raise and stabilize the water pressure inside the heater, and the relay flickering issue went away. Melted a pound of copper no problem. 10/5/2025 Added a 30 psi pressure gauge so we know exactly what the pressure is inside the system. The spec says .06-.12 Mpa (9-17 psi). I'm running around 12 psi. Have had it trip on over temp a few times. Opened all my individual valves wide open and just use the last one just before the tank. If I still have temp issues may need to look at my water flow. Just running it at a bit of a lower amp setting to reduce the internal heat generated.
Review: worked for 10 min - I hooked it up to the 220V and the tig water cooler and it worked for a few heats and then stopped on "overcurrent protection". would not reset. The troubleshooting guide says "call manufacturer". I called desertcart they are refunding on this order. Sold by Rose Tool. Very disappointing after hooking it all up. Replacement induction heater arrived today. Hooked it up and it is working. I heated one pc of 1/2 inch round bar. So far so good.. The front panel with all the controls is glued to the metal frame that mounts it on the front of the machine. It is so poorly done that most of the glue never got where it belongs. The panel will bend when I push the start and stop buttons. I normally would return something that is this poorly assembled. I will take the time to glue this machine like is is supposed to be.. 2 stars You take a chance when you buy one of these...The good news is, when I had a bad unit, they started the refund process right away. Used the forge this morning. It is working well. Heats the steel quickly. I will add to this review after a month of use.. One month later: The forge is working as it should. It is on 2 or 3 hours a week. I use it to forge iron pieces like coat hooks, bottle openers, and knives.

## Features

- [Product Parameters]: Output power: 15KW; Output current: 200-600A; Fluctuating frequency: 30-100KHZ; Heating time: 1-99S (auto); Input voltage: Single phase 220V; Flow rate of cooling water: 0.06-0.12Mpa, 7.5 L/min; Water temperature protection point: 40℃(104℉); Load duration: 100%; Cooling: Water cooling.
- [Product Advantages]: Energy saving, power saving, fast heating speed, safe and reliable, and simple operation; Manual and automatic adjustment; Automatic protection for over-current, over-voltage, overheating, water shortage, and phase loss; No open flames, no pollution, no noise, in compliance with environmental and fire protection requirements.
- [Product Applicability]: High frequency induction heating equipment, widely applicable to do heat treatment for gear wheel and axis ;Continuous annealing for steel wire ; Heating and hot press molding for dishware ; Forging & molding for standard work-piece. Fast heating, low energy consumption, and high efficiency.
- [Package Include]: 1 x 15 KW High Frequency Induction Heater Furnace , 1 x Heating Coil, 1 x Foot Switch, 1 x English Manualt. Note: the heating coils can be customized according to customer needs.
- [Note & Warranty]: The high-frequency 15kw machine is suitable for melting metals with a melting point below 900 degrees, such as copper, aluminum, tin, silver, gold, etc. If you are unsure if this machine is suitable for the material you want to process, please consult us in advance to avoid any inconvenience to your project. Professional customer service will be at your service at anytime and if you have any suggestions or need help, please feel free to message us on desertcart.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1K11QJ2 |
| Batteries Required? | No |
| Best Sellers Rank | #1,038,082 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3,147 in Heaters & Heater Accessories |
| Color | 220v Machine With Power Cord and Graphite Crucible |
| Customer Reviews | 3.3 3.3 out of 5 stars (14) |
| Date First Available | July 2, 2021 |
| Included Components | 1 x 15 KW High Frequency Induction Heater Furnace , 1 x Heating Coil, 1 x Foot Switch, 1 x English Manualt |
| Item Weight | 58 pounds |
| Item model number | 15KW |
| Manufacturer | CHMING |
| Package Dimensions | 23 x 22 x 12 inches |
| Power Source | ac |

## Images

![High Frequency Induction Heating Machine 15KW 30-100KHz Heat Melting Welding Quenching Annealing Brazing Metal Melting Furnace (220V Machine with Power Cord and Graphite Crucible) - Image 1](https://m.media-amazon.com/images/I/41sVS+s9SUL.jpg)
![High Frequency Induction Heating Machine 15KW 30-100KHz Heat Melting Welding Quenching Annealing Brazing Metal Melting Furnace (220V Machine with Power Cord and Graphite Crucible) - Image 2](https://m.media-amazon.com/images/I/61NnYZJ6vdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome induction heater
*by S***E on January 26, 2025*

I purchased it about a month ago and have been very happy. I put a tig torch cooler on it for cooling. I had to make my own water manifold to pipe the water into the various inlets. I did have to add a valve on the output end of the return line to create back pressure in the system to satisfy the internal pressure sensor in the coolant line. It was easy to start wide open and then close the valve until the alarm stopped. I have used the induction heater to melt copper, lead, steel and brass metal parts in a crucible and then pour the molten metal into molds. Just basic rectangular shapes so far but will start making 3D-printed wax molds and create plaster holds with them. Melt out the wax and then pour with molten metal. Definitely need to put on a 30amp 220v circuit. It would trip my 20amp breaker if I did a large piece of steel for instance. I am going to make a pipe adapter to adapt the 8mm pipe to 1/4" flare so I can use more common (here in the US at least) 1/4" pipe and flare nuts. Overall I am very satisfied with this induction heater and hope to get many years of black smithing and metal melting out of it. 9/2025 Have been using it off and on for 10 or so months now. Ran into an issue with a relay tripping rapidly and stopping heating. Figured out it is my water pump. I have a used Tig torch water pump on it, and it pulses a lot, and the pulsation of the water pressure was causing the water pressure switch to trip the relay. We just added a little more back pressure (inline valve turned closed a little) to the water return line to the water pump tank to raise and stabilize the water pressure inside the heater, and the relay flickering issue went away. Melted a pound of copper no problem. 10/5/2025 Added a 30 psi pressure gauge so we know exactly what the pressure is inside the system. The spec says .06-.12 Mpa (9-17 psi). I'm running around 12 psi. Have had it trip on over temp a few times. Opened all my individual valves wide open and just use the last one just before the tank. If I still have temp issues may need to look at my water flow. Just running it at a bit of a lower amp setting to reduce the internal heat generated.

### ⭐⭐ worked for 10 min
*by S***M on October 2, 2024*

I hooked it up to the 220V and the tig water cooler and it worked for a few heats and then stopped on "overcurrent protection". would not reset. The troubleshooting guide says "call manufacturer". I called Amazon they are refunding on this order. Sold by Rose Tool. Very disappointing after hooking it all up. Replacement induction heater arrived today. Hooked it up and it is working. I heated one pc of 1/2 inch round bar. So far so good.. The front panel with all the controls is glued to the metal frame that mounts it on the front of the machine. It is so poorly done that most of the glue never got where it belongs. The panel will bend when I push the start and stop buttons. I normally would return something that is this poorly assembled. I will take the time to glue this machine like is is supposed to be.. 2 stars You take a chance when you buy one of these...The good news is, when I had a bad unit, they started the refund process right away. Used the forge this morning. It is working well. Heats the steel quickly. I will add to this review after a month of use.. One month later: The forge is working as it should. It is on 2 or 3 hours a week. I use it to forge iron pieces like coat hooks, bottle openers, and knives.

### ⭐⭐⭐⭐⭐ Great product.
*by K***L on January 1, 2026*

Perfect! I still use a year later and heats up fast. Perfect for my Blacksmithing jobs.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-26*