Merlin 2000X Gas Interlock System with Built-in Current Monitors Gas Proving Ventilation Safety Unit BS6173 Compliant
Delivery estimate is between 2-3 working days
The Merlin 2000X Gas Interlock System provides gas proving and ventilation interlock with built-in current monitors, LCD display, and BMS compatibility—fully BS6173 compliant for commercial kitchens.
- All prices include VAT
- Estimated Delivery: For most items (over 99% of our products), orders placed before 3pm on working days will be dispatched the same day with our Fast DELIVERY 1st class service. For the rare items not immediately in stock, dispatch may take 1-3 working days after receiving your order. If your order cannot be dispatched the same day, we will notify you via email.
- For boilers: We aim to dispatch on the next working day. However, in some cases, it may take 2-3 working days to dispatch. Rest assured, we will always strive for the fastest possible turnaround.
The Merlin 2000X Gas Interlock System is a premium safety control unit for commercial kitchens, designed to comply with BS6173 regulations. It ensures gas supply is only enabled when ventilation is functioning properly—critical for installations where appliances lack flame failure devices.
Equipped with two built-in current monitors, the system displays real-time fan current readings via an LCD screen, allowing for accurate ventilation interlock and easier diagnostics. The Merlin 2000X supports interlocking with up to four fans, using either current monitors or air pressure differential switches.
Additional features include LED status indicators, adjustable fan current limits, and low-pressure monitoring of the gas supply. With BMS integration (NO/NC/Common connections) and support for remote emergency shut-off buttons, this system offers flexibility, reliability, and high performance in safety-critical environments.
Key Features
• Ensures BS6173 Compliance – Fully meets commercial kitchen safety regulations
• Gas Proving System – Verifies gas pressure before activation when appliances lack flame failure devices
• Built-in Current Monitors – Displays real-time fan current, ensuring precise ventilation interlock
• Interlocking with Up to 4 Fans – Compatible with current monitors and air PD switches
• Clear LED Indicators – Provides easy-to-read system status updates
• Adjustable Fan Current Range – Set high and low fan current limits for accurate interlocking
• BMS Integration – Offers Normally Closed, Normally Open, and Common connections for Building Management Systems
• Low-Pressure Monitoring – Detects incoming gas supply pressure fluctuations
• Accepts Remote Emergency Shut-off Buttons – Enhances safety by allowing external shut-off control
• Compact & Easy Installation – Designed for quick, hassle-free setup
Applications
• Commercial Kitchens Without Flame Failure Devices – Ensures safe gas operation and ventilation compliance
• BS6173 Compliance Systems – Required in catering environments for gas safety and proving
• Food Service & Hospitality Settings – Ideal for restaurants, catering facilities, and prep kitchens
• BMS-Integrated Installations – Supports external emergency controls and system integration
Technical Specifications:
| Feature | Details |
|---|---|
| Brand | Merlin (S&S Northern Ltd) |
| Product Name | Merlin 2000X Gas Interlock System |
| Product Code | 2000X |
| Application | Commercial Kitchen Gas Safety & Ventilation Interlock |
| Compliance | BS6173 |
| Monitoring Capability | Built-in Current Monitors & Air Pressure Differential Switches |
| Fan Interlock | Supports Up to 4 Fans |
| Display | LCD Screen for Fan Current Readings & System Diagnostics |
| BMS Compatibility | Normally Closed, Normally Open, and Common |
| Emergency Shut-off | Supports Remote Emergency Knock-off Buttons |
| Dimensions | Height: 178mm | Width: 254mm | Depth: 62mm |
| Warranty | 3 Years (S&S Northern Ltd) |
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