Product Search
Find the right transformer for your needs
PACK-Level Fire Suppression — In-Module Point Injection
1 Models available · ESS Fire Suppression Systems
Detectors and nozzles inside each battery module deliver perfluorohexanone directly onto a failing cell within milliseconds, stopping thermal runaway before it propagates.
Model Number Breakdown
- In-pack combined detection
- Millisecond point injection
- BMS interlock
- Residue-free agent
Specifications Range
All specifications and dimensions can be customized upon request
| Key parameters | Model Range |
|---|---|
| Agent | Perfluorohexanone (Novec) |
| Protection Level | PACK-level |
| Detection | Gas VOC, CO, smoke |
| Response time | Millisecond (PACK-level) |
| Discharge Mode | Spot injection |
⚙How It Works
PACK-level suppression fights a battery fire where it starts — inside the module. Combined gas, VOC, CO and smoke detectors inside each PACK sense the earliest signs of thermal runaway, and within milliseconds a nozzle injects perfluorohexanone directly onto the failing cell. Because the agent cools the cell and its neighbours, it suppresses the propagation that turns a single cell into a cluster fire, long before room-level systems would even register the event.
▦Structure & Composition
Each PACK carries an in-module detector assembly and a point-injection nozzle fed from a shared perfluorohexanone supply line. A local controller per rack interlocks with the BMS to cut power before discharge, then releases agent into the target module. The system is modular — one detector-and-nozzle set per PACK — so it scales with the battery without redesign.
Model Range
| Model | Agent | Protection Level | Detection | Response time | Discharge Mode | Reference Price |
|---|---|---|---|---|---|---|
| QD-FIRE-PACK | Perfluorohexanone (Novec) | PACK-level | Gas VOC, CO, smoke | Millisecond (PACK-level) | Spot injection | … |
Applications
Selection Guide
- High-density battery modules and cabinets where the earliest possible response is critical.
- Layer PACK-level protection under cluster or room-level flooding for defence in depth.
- Confirm the BMS interlock is wired so power is cut before every discharge.
Frequently Asked Questions
Why detect gas, VOC and CO, not just smoke?
Thermal runaway emits gases and VOCs before visible smoke, so combined detection triggers seconds earlier than smoke-only systems.
How does point injection work?
A nozzle inside the module sprays perfluorohexanone directly onto the failing cell and its neighbours, cooling them to stop propagation.
Is the agent safe around live electronics?
Yes — perfluorohexanone is non-conductive and residue-free, so it won't damage cells, boards or switchgear.
Instant Selection & Quote Calculator
Select your specifications to get an estimated price instantly.
| Base price (interpolation) | $2,970 |
| × Product factor | ×1.0000 |
| × Country factor | ×1.0000 |
| × Copper-linked factor | ×1.0000 |
| + Options / accessories | $0 |
Complete equipment — no winding copper linkage
Reference prices are for estimation only and do not constitute a formal offer.
We will reply with your latest quote instantly.
Solar System Configurator
Size your solar array, storage and balance-of-system, and get an instant bill of materials.