Maxitrol A1094 Series 94 Amplifier with Relay for Gas Modulation Systems

The Maxitrol A1094 is a Selectra Series 94 amplifier designed for commercial and industrial gas flame modulation applications. This amplifier component works with modulator and modulator-regulator valves to provide precise temperature control in direct or indirect fired gas units including furnaces, ovens, and heating systems.

Key Features:

• Compatible with all temperature ranges: 40°F to 80°F, 55°F to 90°F, 90°F to 140°F, 110°F to 160°F, and 160°F to 210°F
• Includes integrated relay for automatic valve operation
• Slide or snap-out circuit board design for easy installation and servicing
• Operating temperature range: -40°F to 125°F ambient
• Designed for use with Maxitrol M/MR series modulating valves
• Suitable for field installation on existing equipment or new system installations
• Compatible with all fuel gas types

The A1094 amplifier can be configured as part of a remote system when paired with separate temperature selectors and sensors, or used in self-contained system configurations. The unit mounts with two screws and must be installed in a location protected from weather and contaminated atmospheres. This professional-grade control component is ideal for commercial HVAC, industrial heating, and process temperature control applications requiring reliable gas flame modulation.