Mini Merlin V2 AGS
Commercial BoilerhouseResidential Boilerroom

AGS Mini Merlin – Georgia

Designed in accordance with the 2022 State of Georgia – Carbon Monoxide Boiler Interlock Code

A Carbon Monoxide (CO) detector and interlock system is newly required for every enclosed space or room that contains one or more boilers or hot water heaters or pressure vessels from which carbon monoxide can be produced and that is located in any location open to the general public. The CO detector must alarm at 50ppm and prevent the boiler from operation if the levels of CO exceed 200ppm, and must have a manual reset.

The Mini Merlin exceeds the requirements set out in the 2022 Rules & Regulations of the State of Georgia – Rule 120-3-26-.07.

Product Description

120-3-26-.07 (10) – State Inspection Fees New Installation of Boilers and Installation of Secondhand Boilers or Pressure Vessels

(a) Each boiler room containing one or more boilers or hot water heaters or pressure vessels from which carbon monoxide can be produced shall be equipped with a carbon monoxide detector with a manual reset. The requirements of this subsection apply to boiler rooms in which new installations or re installations of one or more boilers are completed.
(1) The carbon monoxide detector will alarm at 50 ppm and boiler(s) shall be interlocked to disable the burners when the measured level of carbon monoxide rises above 200 ppm.
(2) The carbon monoxide detector shall disable the burners upon loss of power to the detector.
(3) When the carbon monoxide detector trips in the boiler room, the detector should be interlocked with all boilers or hot water heaters or pressure vessels installed in the space to secure the fuel burning equipment thus stopping the production of carbon monoxide.
(4) The carbon monoxide detector shall be calibrated every eighteen months after installation or in accordance with the manufacturer’s recommendations, whichever is more frequent. A record of calibration shall be posted at or near the boiler or be readily accessible to an inspector.
(5) The carbon monoxide detector shall be installed and function in accordance with all other regulations and standards adopted by the Commissioner.
(6) Any boiler room that is monitored by a full-time boiler operator is exempt from the safety shutdown, as defined in ASME CSD-1. The presence of a full-time boiler operated does not exempt such boilers from the alarm requirement.

AGS supply gas solenoid valves ranging from 3/8″ to 8″.

Merlin 120VAC Gas Solenoid Valves Datasheet
Merlin 4INF3PSI Gas Solenoid Valve Datasheet
Merlin 6INF Gas Solenoid Valve Datasheet

**OTHER SIZES ARE AVAILABLE UPON REQUEST. CONTACT AMERICAN GAS SAFETY OR YOUR LOCAL REPRESENTATIVE FOR FURTHER INFORMATION.