Merlin CT1650+ Gas Interlock System with Digital Amp Display & Fan Current Monitoring Commercial Kitchen Safety Controller
Delivery estimate is between 2-3 working days
The Merlin CT1650+ Gas Interlock System provides real-time digital amp monitoring, supports up to 2 ventilation fans, and delivers BS6173 compliance for commercial kitchens without gas proving.
- 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 CT1650+ Gas Interlock System by S&S Northern Ltd is an advanced solution developed for BS6173 compliance in commercial kitchens where flame failure devices are present on all gas appliances. This eliminates the need for gas proving while maintaining strict safety and ventilation control.
The system includes built-in current monitoring for up to 2 ventilation fans and features a digital amp LCD display, allowing precise tracking of fan currents (0.1A–18A) for simplified setup and reliable system verification.
With adjustable high and low current thresholds, the CT1650+ is fully configurable to match individual ventilation setups. Designed without moving parts, it ensures long-term durability, easy installation, and minimal maintenance. Clear LED indicators provide system status and fault detection at a glance, and the system is compatible with remote emergency shut-off buttons and building management systems (BMS) for enhanced safety control.
Key Features
• BS6173 Compliance – Designed to meet UK gas safety standards for kitchens
• Built-In Current Monitoring – Monitors up to 2 fans (0.1A – 18A) with real-time accuracy
• Digital Amp Display – LCD panel shows actual fan current for setup and diagnostics
• Adjustable Current Range – Set upper and lower fan thresholds for optimal safety
• Reliable Interlock Function – No moving parts for improved reliability
• Emergency Stop Compatibility – Supports remote shut-off buttons
• LED Status Indicators – Clear fault and operation visibility
• Quick Installation – Professional-grade system designed for easy setup
• 3-Year Warranty – Manufacturer-backed reliability from S&S Northern Ltd
Applications
• Commercial Kitchens – Interlocks gas with fan performance for safe operation
• Restaurants & Cafés – Ideal for high-traffic food prep areas
• Industrial Kitchens – Suitable for facilities with multiple ventilation points
• Public Sector Institutions – Hospitals, schools, and care homes
• Wall-Mounted Fans – Ideal where pressure switches are impractical
Technical Specifications:
| Feature | Details |
|---|---|
| Product Code | Merlin CT1650+ |
| Height | 178mm |
| Width | 254mm |
| Depth | 62mm |
| Fan Monitoring | Up to 2 Fans (0.1A – 18A) |
| Display | Internal Digital Amp LCD Display |
| Current Range Settings | Adjustable High/Low Thresholds |
| Warranty | 3 Years (S&S Northern Ltd) |
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