The Schwank Electric Heater INF Input Regulator (Model JM-4220-XX) is a single surface-mount input regulator designed for use with compatible Schwank electric heating systems. This control accessory provides reliable regulation and adjustment of heater input operation, helping maintain proper performance and user control in commercial and industrial heating applications.

The JM-4220-XX features a surface-mount design for convenient installation and includes a weatherproof gang box and cover to help protect electrical connections from environmental conditions. Its durable construction makes it suitable for professional HVAC installations where dependable heater control and protected mounting are required.

Designed specifically for Schwank electric heater applications, this single input regulator provides an efficient solution for controlling heater operation while simplifying installation. It is ideal for commercial facilities, workshops, warehouses, garages, and other spaces using compatible Schwank electric heating equipment.

Always verify compatibility with the specific Schwank heater model and electrical requirements before installation.

Key Features

• Compatible with Schwank Electric Heaters – Designed for use with compatible Schwank INF electric heating systems.
• Single Input Regulator Design – Provides dedicated control and adjustment for heater input operation.
• Surface Mount Installation – Allows easy installation without requiring recessed mounting.
• Weatherproof Gang Box & Cover Included – Helps protect electrical connections from moisture and environmental exposure.
• Durable Commercial Construction – Built for reliable operation in professional heating applications.
• Easy Heater Control Solution – Provides convenient regulation of electric heater performance.
• Professional HVAC Accessory – Suitable for commercial and industrial electric heating installations.

Compatibility / Installation Notes

The Schwank JM-4220-XX INF Input Regulator is designed for:

• Schwank INF Electric Heater Systems
• Commercial Electric Heating Applications
• Industrial Heating Installations
• Surface-Mount Control Applications

Specifications:

• Brand: Schwank
• Model: JM-4220-XX
• Product Type: Electric Heater Input Regulator
• Configuration: Single
• Mounting Type: Surface Mount
• Included Components: Weatherproof Gang Box and Cover
• Application: Electric Heater Control

Installation Notes:

• Confirm compatibility with the specific Schwank heater model before installation.
• Verify electrical requirements prior to use.
• Installation should be performed by a qualified electrician or HVAC professional.
• Follow all manufacturer guidelines and local electrical codes.

Frequently Asked Questions

What is the Schwank JM-4220-XX used for?
The JM-4220-XX is a single input regulator designed to control and regulate input operation for compatible Schwank electric heaters.

Does this regulator include a mounting box?
Yes. It includes a weatherproof gang box and cover for protected surface-mount installation.

What type of installation does this model require?
This regulator is designed for surface-mount installation.

Is this compatible with all Schwank heaters?
No. Compatibility depends on the specific Schwank electric heater model and system requirements.

Who should install this product?
Installation should be completed by a qualified HVAC technician or electrician to ensure safe and proper operation.