Packaged Air Heaters
Complete Packages — Integrate Burner, Blower & Controls for Industrial Process Heating
Stelter & Brinck's packaged air heaters are factory-assembled direct-fired systems that integrate a burner, process supply blower and control panel. Units are skid-mounted, pre-piped and pre-wired with flame safety controls, process temperature controls, and a motor starter or variable frequency drive.
Sometimes called portable air heaters, our packaged process heaters are directly fired on:
- Natural Gas
- Propane
- Butane
Each unit is test fired and tuned to the specified operating conditions before shipment from our production facility.
These direct-fired packaged air heaters are commonly used as a hot air source for applications including dye and paint manufacturing, mold processing, drying, curing, printing, and other industrial processes requiring heated airflow.
Prewired & Tested, Fully Packaged Direct Fired Air Heater
Packaged Process Air Heater with Touch Screen
Portable Air Heater with Burner and Blower
Packaged Process Air Heater
Direct Packaged Heaters for Paste Heating
Industrial Heater- Packaged Unit
S&B's Direct-Fired PBB Unit
FEATURES
Stelter & Brinck Packaged Process Air Heaters are factory-assembled systems configured for the specified application requirements. Each unit arrives assembled, prewired and prepiped, with a process blower, air heat burner and control system to simplify installation and commissioning.
An insulated outlet transition with protective metallic skin is designed to support safe heat transfer, efficient operation and durability in demanding industrial environments.
Key Features:
Structural steel, skid-mounted assembly for easy placement and stability
Integrated control panel with:
First-out fault annunciator
PID digital temperature control (single or multi-loop)
FM-approved high-temperature limit
Flame safety relay
Main power disconnect
Control transformer
Process blower motor starter
Operator indicator lights and push buttons
UL 508A certification available upon request
Optional remote control interface for integration with PLC or DCS systems
Custom-built construction available to applicable FM, CE, NFPA, GAP, or CSA requirements
Certified fabrication by AWS D1.1, D1.3, and D1.6 welders
Insulated and skinned combustion chamber and outlet transition for safety and efficiency
Factory test-fired and tuned to specified operating conditions before shipment
On-site start-up and maintenance services available from Stelter & Brinck’s expert technicians
ADVANTAGES OF A STELTER & BRINCK PACKAGED AIR HEATING SYSTEM
With more than 100 years of industrial combustion experience, Stelter & Brinck packaged air heating systems are designed for industrial direct-fired air heating applications where dependable operation, flexible configuration and temperature control are important. System configurations are selected based on specified process requirements and operating conditions.
Performance and Design Advantages:
High turndown ratio for controlled process temperatures
Optional inlet air filter assemblies and silencers for application-specific air handling requirements
Optional stainless steel construction for corrosive or high-temperature environments
Handles both high and low process air temperatures
PID digital temperature control for accuracy and efficiency
Multi-fuel capability – operates on natural gas or propane (other fuels available upon request)
Low-maintenance design for simplified operation and service
Low NOx emission options available for environmental compliance
Heavy-duty steel construction for demanding industrial applications
High-turndown industrial gas burner for controlled operation
Manual process air damper and process blower for airflow flexibility
Flame peepsight and pressure test taps
Integrated three-phase control panel and safety fuel valve train
Single-point fuel connection to simplify installation
