Air Heating Cassettes
Air Heating Cassettes
We are known for our values and customer-focused business practices. We are able to garner a reputable range of high-value government and private customers through our commitment and quality focus. Our products are manufactured using the best quality raw materials & components conforming to the applicable industry norms and quality standards. Our air heating cassettes are appreciated for their rapid heat dissipation, trouble-free performance, and long operational life.
JR Furnace (ISO 9001:2015) is a world-renowned manufacturer of high-efficiency industrial convective systems. Our air heating cassettes are custom-engineered for heavy-duty industrial ducted networks and recalculating ovens, satisfying complex industrial heating requirements across the globe.
We have more than 500 plus satisfied clients all over the globe with core clientele from Aerospace, Cable/Conductor industries, Renewable Energy industries, Steel Foundry /Forging /Investment casting and Aluminium Extrusion, Aluminium Process foundry industry, Defence , Railways and Power sector.
Key Features
- Open-Coil Resistance Wire Elements (for maximum airflow and heat transfer)
- Heavy-Duty Removable Drawer/Cassette Design
- Integrated High-Temperature Limit Thermocouples
- Uniform Air Velocity Distribution Profile
- Modular Slid-In Construction for Simple Maintenance
- Custom Mechanical Flanges for Easy Duct Integration
Technical Specifications
| Operating Temperature | Up to 800°C air outlet temperature (Optional custom configurations up to 1000°C) |
|---|---|
| Heating Elements | Kanthal AF / APM coils, NiCr 80/20 ribbon or wire, Finned tubular designs |
| Frame & Housing Material | AISI 304, AISI 316, or AISI 321 High-Grade Stainless Steel / Incoloy |
| Insulation Material | Ultra-high-density ceramic fiber insulation backings |
| Temperature Control & Safety | Built-in Type K overtemperature sensors with PID/SCR Thyristor panels |
| Voltage | 380V to 690V AC Three Phase (50/60 Hz options available) |
| Power Rating | 15 kW to 1500 kW+ per modular cassette bank |
| Dimensions | Custom engineered to match exact cross-sections of existing ductwork |
Applications
- Industrial Furnaces & Kilns
- Industrial & Laboratory Ovens
- High-Temperature Drying Chambers
- Heat Treatment Furnaces (Annealing, Hardening, Tempering)
- Process Heating Systems
- Sintering & Calcination Plants
- Curing & Baking Ovens