All orders, wherever possible are shipped the same day within the UK as long as it is received before 1 pm.
Orders placed on Friday after 1 pm or the weekend will be dispatched on Monday.
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The EM1125 Universal Direct Spark Ignition Module is a high-performance automatic ignition control system designed for reliable and efficient burner operation in commercial and industrial heating equipment.
Manufactured by Under Control Instruments Ltd, this ignition module provides safe flame monitoring, fast flame failure response, and dependable spark ignition for gas-fired appliances. With universal compatibility and programmable configuration options, the EM1125 is ideal for servicing, replacement, or new installations.
Built to meet EN 298 and ANSI Z21.20 standards, this module delivers trusted performance in demanding heating applications.
Universal direct spark ignition control
Model: EM1125
230V AC, 50Hz input (control only)
Automatic ignition system with flame monitoring
Flame failure response: 0.8 seconds
Certified to EN 298 & ANSI Z21.20
Compact, durable housing
USB programmable configuration (CRP-08x5E remote programmer compatible)
Suitable for commercial and industrial gas appliances
Input Voltage: 230Vac, 50Hz, 0.1A (control only)
M-Valve Output: 230Vac, 2.0A max
P-Valve Output: 230Vac, 2.0A max
Inducer Output: 230Vac, 5.0A max
Spark Gap: 6.35mm ±0.8
Ambient Temperature Range: -40°C to +71°C
Flame Failure Response Time: 0.8 seconds
Not field repairable – replace with same model number
Commercial gas burners
Industrial heating systems
Boilers
Catering equipment
HVAC systems
Gas-fired appliances
✔ Reliable ignition performance
✔ Fast flame detection & shutdown
✔ Certified safety compliance
✔ Suitable for replacement or OEM applications
✔ In stock for fast dispatch
✔ UK stock
✔ Fast dispatch
✔ Secure packaging
All orders, wherever possible are shipped the same day within the UK as long as it is received before 1 pm.
Orders placed on Friday after 1 pm or the weekend will be dispatched on Monday.
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