Honeywell 14004407-910 Thermostat Cover

The Honeywell 14004407-910 is a high-durability pneumatic thermostat cover kit designed for professional-grade environmental control systems. This unit is the direct 14004407-121 replacement, engineered specifically for the Honeywell TP970 series, including TP971, TP972, and TP973 models. As a veteran-preferred HVAC replacement part, it features a 60-90 degree Fahrenheit scale and supports both vertical or horizontal mount configurations, giving contractors maximum field flexibility. The kit includes multiple window inserts?including setpoint and thermometer options?to match the specific regional or application requirements of commercial pneumatic controls. Built with a rugged beige finish, the 14004407-910 protects sensitive bimetal sensor elements from tampering and debris without impeding the 0.011 scfm air consumption profile of the underlying two-pipe pneumatic thermostat. Whether you are performing a routine Honeywell thermostat cover replacement or a full system modernization, this OEM-spec hardware ensures a flush, professional fit on existing backplates using standard 5/32" OD poly tubing connections.

Key Benefits

• Universal Field Compatibility: Designed as the standard replacement for 14004407-121, fitting the entire TP970 and TP9600 series lineup.
• Flexible Installation: Includes inserts and scaling for both horizontal and vertical mounting, eliminating the need to stock multiple SKUs.
• System Protection: Secure beige housing prevents unauthorized setpoint adjustments in high-traffic commercial environments.
• Full Kit Contents: Ships complete with 60-90 degree scale inserts and all necessary window options for immediate field deployment.
• OEM Engineering: Maintains the operational integrity of bimetal sensor elements within two-pipe single-setpoint systems.

Common Questions

• Is the Honeywell 14004407-910 compatible with older TP970 models? Yes, this cover kit is the primary legacy replacement for the TP970 series and is backward compatible with the 14004407-121 part number.
• Can I use this for both heating and cooling setpoints? This cover is intended for the TP970 series, which manages proportional control for pneumatic valves and damper actuators in dual-purpose HVAC systems.
• Does this include the thermometer window? Yes, the kit is provided with inserts to accommodate both setpoint display and thermometer readings across a 60-90?F range.

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.