FSS and FSA series
An effective and discreet solution
commercial and industrial
Fostoria’s FSA and FSS series radiant panel heaters are designed to provide uniform, efficient warmth in large indoor spaces, such as sports centers, gymnasiums, churches and warehouses. Unlike quartz heaters, these emitter panels produce no light, making them ideal for environments requiring thermal comfort without visual impact.
Overview
Fostoria‘s FSA and FSS series units use radiant panel heating technology, offering even heat distribution with 78.5% radiant efficiency. Designed exclusively for indoor use, these units are ideal for heating large spaces while minimizing energy consumption.
Benefits
✔ Uniform, efficient infrared heat
✔ 78.5% radiant efficiency (100% energy efficiency)
✔ Light emission-free technology
✔ High radiation coverage
✔ 2 5,000-hour service life
✔ Available in 600V, 480V, 277V, 240V, 208V and 120V
Applications
Energy efficiency
- Sports centers and gymnasiums
- Arena
- Large retail outlets
- Church
- Warehouse
- Workstation
Documents
Power options and configurations
FSA and FSS series radiant panels are designed to deliver powerful, even heat in a variety of commercial and industrial environments. Their versatility enables them to meet the specific needs of each project, thanks to a wide range of configurations and power ratings.
🔹 Available power: from 1, 450W to 9,500W, offering thermal coverage for small and large spaces alike.
🔹 Power supply: compatible with single-phase (1 phase) or three-phase (3 phases) power supply, depending on installation requirements.
🔹 Available voltages: 600V, 480V, 277V, 240V, 208V and 120V, ensuring easy integration into existing infrastructures.
Differences between FSA and FSS models
🔹 FSS: Gold anodized aluminum housing, offering excellent reflectivity and corrosion resistance. Generates high-density heat with a 60° beam angle.
🔹 FSA: Extruded aluminum housing, perfect for commercial applications. Produces high-density heat with a 180° radiation angle, ensuring wide, even coverage of exposed surfaces.
Easy to install and robust
FSA and FSS panels are designed for simple, adaptable installation thanks to the included L-brackets, allowing chain suspension or rigid mounting.
They are particularly well-suited to environments subject to heavy vibration, guaranteeing optimum durability and performance.
Please note: These devices are designed for indoor installation only, and must be protected from water.
For outdoor use or use in exposed environments, please refer to models MTM and OCH.
Device features
| Product number | Number of elements | Phase | Voltage | Watts |
| FSA-1412-1 | 1 | 1 | 120 | 1450 |
| FSA-1420-1 | 1 | 1 | 208 | 1450 |
| FSA-1424-1 | 1 | 1 | 240 | 1450 |
| FSA-1427-1 | 1 | 1 | 277 | 1450 |
| FSA-1448-1 | 1 | 1 | 480 | 1450 |
| FSA-1457-1 | 1 | 1 | 600 | 1450 |
| FSA-3120-1 | 1 | 1 | 208 | 3150 |
| FSA-3124-1 | 1 | 1 | 240 | 3150 |
| FSA-3127-1 | 1 | 1 | 277 | 3150 |
| FSA-3148-1 | 1 | 1 | 480 | 3150 |
| FSA-3157-1 | 1 | 1 | 600 | 3150 |
| FSA-4320-3 | 1 | 3 | 208 | 4300 |
| FSA-4324-3 | 1 | 3 | 240 | 4300 |
| FSA-4327-1 | 1 | 1 | 277 | 4300 |
| FSA-4348-3 | 1 | 3 | 480 | 4300 |
| FSA-4357-3 | 1 | 3 | 600 | 4300 |
| FSA-6520-3 | 1 | 3 | 208 | 6500 |
| FSA-6524-3 | 1 | 3 | 240 | 6500 |
| FSA-6527-1 | 1 | 1 | 277 | 6500 |
| FSA-6548-3 | 1 | 3 | 480 | 6500 |
| FSA-6557-3 | 1 | 3 | 600 | 6500 |
| FSA-9520-3 | 1 | 3 | 208 | 9500 |
| FSA-9524-3 | 1 | 3 | 240 | 9500 |
| FSA-9527-1 | 1 | 1 | 277 | 9500 |
| FSA-9548-3 | 1 | 3 | 480 | 9500 |
| FSA-9557-3 | 1 | 3 | 600 | 9500 |
| FSS-1412-1 | 1 | 1 | 120 | 1450 |
| FSS-1427-1 | 1 | 1 | 277 | 1450 |
| FSS-1448-1 | 1 | 1 | 480 | 1450 |
| FSS-1457-1 | 1 | 1 | 600 | 1450 |
| FSS-3120-1 | 1 | 1 | 208 | 3150 |
| FSS-3124-1 | 1 | 1 | 240 | 3150 |
| FSS-3127-1 | 1 | 1 | 277 | 3150 |
| FSS-3148-1 | 1 | 1 | 480 | 3150 |
| FSS-3157-1 | 1 | 1 | 600 | 3150 |
| FSS-4320-3 | 1 | 3 | 208 | 4300 |
| FSS-4324-3 | 1 | 3 | 240 | 4300 |
| FSS-4327-1 | 1 | 1 | 277 | 4300 |
| FSS-4348-3 | 1 | 3 | 480 | 4300 |
| FSS-4357-3 | 1 | 3 | 600 | 4300 |
| FSS-6520-3 | 1 | 3 | 208 | 6500 |
| FSS-6524-3 | 1 | 3 | 240 | 6500 |
| FSS-6527-1 | 1 | 1 | 277 | 6500 |
| FSS-6548-3 | 1 | 3 | 480 | 6500 |
| FSS-6557-3 | 1 | 3 | 600 | 6500 |
| FSS-9520-3 | 1 | 3 | 208 | 9500 |
| FSS-9524-3 | 1 | 3 | 240 | 9500 |
| FSS-9527-1 | 1 | 1 | 277 | 9500 |
| FSS-9548-3 | 1 | 3 | 480 | 9500 |
| FSS-9557-3 | 1 | 3 | 600 | 9500 |
Why choose Technirep for your radiant heating?
Simple solution
1. Free design
We analyze your project and propose a solution tailored to your needs.
2. Comprehensive support
From device and system selection to technical support for installation, we guide you to ensure optimum performance.
3. Quality after-sales service
Full technical support
4. Customized control
Complete heating solution inclaunt custom control panel design
Uncompromising comfort
Fostoria’s FSA and FSS radiant heating is a high-efficiency heating solution designed to maximize comfort while reducing energy consumption. Thanks to their high-performance infrared radiation, these heating panels provide gentle, even heat, ideal for large indoor spaces such as arenas, sports centers, warehouses and garages. Their main advantage lies in their ability to heat efficiently without emitting light, guaranteeing a pleasant, glare-free environment. With a service life of 25,000 hours, extensive coverage and 78.5% energy efficiency, these units are the perfect solution for those looking for long-lasting, energy-efficient heat.
Testimonial
Radiant heating system improves working conditions
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