Maxitrol ETD-1 Enclosure

The Maxitrol ETD-1 Enclosure is a heavy-duty remote temperature selector cover designed to provide essential surface-mount protection for Selectra series components. Engineered for seamless integration with Maxitrol TD114, TD120, and TD121 temperature selectors, this enclosure ensures that your Selectra electronic gas modulation controls remain secure in demanding mechanical environments. As a veteran technician knows, maintaining the integrity of discharge air temperature control systems is critical for consistent performance in make-up air and space heating applications.

This HVAC control enclosure features a durable construction that simplifies the installation of remote sensors by providing a stable, professional mounting surface. It is specifically built to house the Maxitrol Selectra TD series, preventing accidental setpoint adjustments and protecting sensitive electronic circuitry from external physical damage. Whether you are servicing a Series 21 make-up air unit or a Series 20 space heating system, the ETD-1 enclosure is the standard secondary housing for maintaining precise thermal regulation.

• Precise Compatibility: Custom-fit for Maxitrol TD114, TD120, and TD121 remote selectors.
• Enhanced Durability: Provides a rugged surface-mount solution to protect against impact and environmental wear.
• Professional Installation: Ensures a clean, industrial-grade finish for gas modulation control interfaces.
• System Stability: Safeguards remote temperature selector settings to maintain consistent discharge air temperatures.

Is the ETD-1 compatible with all Maxitrol TD series selectors?
The ETD-1 is specifically designed for the TD114, TD120, and TD121 models. Always verify your specific Selectra control model before installation to ensure proper fitment.

Does this enclosure include the temperature selector itself?
No, this is the enclosure cover only. The TD114, TD120, or TD121 remote temperature selectors must be purchased separately or provided as part of the existing control system.

Can the ETD-1 be used for outdoor installations?
While the enclosure provides significant physical protection, it is designed for indoor HVAC/R control environments. For extreme moisture or outdoor exposure, supplemental weatherproofing may be required according to local mechanical codes.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.