Kansai Electric Heat Corp.
Heat Exchanger
Heat Exchangers with an Average Heat Recovery Efficiency of 70%
- Recovers exhaust heat from heating, combustion, and drying equipment using electricity, steam, gas, or kerosene as heat sources.
- No power supply required, allowing for easy installation.
- No aluminum components are used, helping reduce corrosion concerns.
- Models with copper heat exchanger elements utilize the antimicrobial properties of copper.
Table of Contents
Heat Exchanger Overview
- Maximum Continuous Operating Temperature:
200 °C (stainless steel element) - Maximum Continuous Operating Temperature:
180 °C (copper element) - Available in five models for each element type to suit the required air volume
- Average Heat Recovery Efficiency:
70% (copper element) → Energy-efficient
Typical Applications
Note: Some illustrations may contain Japanese text.
The Heat Exchanger can also be used for many other applications. Please contact us to discuss your application.
Standard Specifications
Note:
NSAC models are equipped with copper heat exchanger elements (Max operating temperature: 180 °C).
NSAS models are equipped with stainless steel heat exchanger elements (Max operating temperature: 200 °C).
| Model |
NSAC20-4-75 |
|---|---|
| Average Heat Recovery Efficiency | Approx. 70% |
| Max Operating Temperature | 180 °C |
| Air Volume | 4 m³/min |
 |
|
| Model |
NSAC40-8-100 |
|---|---|
| Average Heat Recovery Efficiency | Approx. 70% |
| Max Operating Temperature | 180 °C |
| Air Volume | 8 m³/min |
 |
|
| Model |
NSAC60-12-125 |
|---|---|
| Average Heat Recovery Efficiency | Approx. 70% |
| Max Operating Temperature | 180 °C |
| Air Volume | 12 m³/min |
 |
|
| Model |
NSAC40W-16-150 |
|---|---|
| Average Heat Recovery Efficiency | Approx. 70% |
| Max Operating Temperature | 180 °C |
| Air Volume | 16 m³/min |
 |
|
| Model |
NSAC60W-24-200 |
|---|---|
| Average Heat Recovery Efficiency | Approx. 70% |
| Max Operating Temperature | 180 °C |
| Air Volume | 24 m³/min |
 |
|
| Model |
NSAS20-4-75 |
|---|---|
| Average Heat Recovery Efficiency | Approx. 60% |
| Max Operating Temperature | 200 °C |
| Air Volume | 4 m³/min |
|
|
| Model |
NSAS40-8-100 |
|---|---|
| Average Heat Recovery Efficiency | Approx. 60% |
| Max Operating Temperature | 200 °C |
| Air Volume | 8 m³/min |
|
|
| Model |
NSAS60-12-125 |
|---|---|
| Average Heat Recovery Efficiency | Approx. 60% |
| Max Operating Temperature | 200 °C |
| Air Volume | 12 m³/min |
|
|
| Model |
NSAS40W-16-150 |
|---|---|
| Average Heat Recovery Efficiency | Approx. 60% |
| Max Operating Temperature | 200 °C |
| Air Volume | 16 m³/min |
|
|
| Model |
NSAS60W-24-200 |
|---|---|
| Average Heat Recovery Efficiency | Approx. 60% |
| Max Operating Temperature | 200 °C |
| Air Volume | 24 m³/min |
|
|
| Model |
HEX-HJ |
|---|---|
| Average Heat Recovery Efficiency | Approx. 35% |
| Max Operating Temperature | 500 °C |
| Air Volume | 1.5 Nm³/min |
 |
|
For pricing, customization, or technical consultation, please contact us:
sales@kansaidennetsu.co.jp