Description
Overview:
The Bullfinch SP1400CN Flame Supervision Device is a genuine safety component designed for space heaters. It detects the presence of a flame and signals the heater control to shut off fuel if the flame is lost, helping to prevent unburnt gas from accumulating. Built for reliability in tough environments, the unit typically features a durable metal sensing probe with a heat‐resistant insulated lead and secure connector, suitable for prolonged heater service. As a direct replacement for the SP1400CN, it helps restore safe, dependable operation on a wide range of portable and fixed space heaters used on sites, in workshops, warehouses, and garages. Straightforward to fit using the existing fixing point and wiring, it supports efficient burner control and consistent heater performance.
Key Features:
- Genuine Bullfinch part for assured compatibility and performance
- Continuously monitors flame presence to enable automatic fuel shut‐off on flame failure
- Direct replacement part to keep heaters running safely and reliably
- Robust metal probe and heat‐resistant cable designed for long service life
- Stable sensing for consistent ignition verification and burner control
- Compact form factor for easy routing and neat installation
- Simple to fit with standard mounting and plug-in connection (where applicable)
- Suitable for a variety of space heater types used in residential, commercial, and site environments
Typical Applications:
Used on space heaters to maintain safe operation in workshops, construction sites, warehouses, agricultural buildings, garages, and temporary heating setups. Ideal for servicing and repairs where flame monitoring has become unreliable, causing lockouts or nuisance shutdowns. Helps ensure dependable heater start-up, stable running, and safe shutdown in the event of flame loss.
Also known as:
Flame failure device (FFD), flame safeguard, ionisation probe, rectification electrode, pilot flame monitor, burner safety probe, safety shut‐off sensor, combustion flame verification device.
Product Specifications
| L&S Part No. | SP1400CN |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Bullfinch |
| OEM No. | B1400CN |
| Unit of Sale | 1 |

