Honeywell 02049 Wireless Indoor Outdoor Thermometer

Product Description

The HONEYWELL 02049 is a wireless indoor and outdoor digital thermometer designed to deliver accurate, reliable temperature readings across two zones simultaneously. The system includes a display unit and a remote outdoor sensor that transmits data wirelessly, with a signal indicator on the sensor that flashes during each transmission. High and low temperature records are stored and viewable across selectable timespans of 12, 24, 36, and 48 hours, as well as all-time records. This unit is suited for residential HVAC monitoring, equipment room observation, and general facility temperature tracking where a quick ambient reference is needed without hard-wired sensors.

The 02049 is appropriate for residential and light commercial environments where monitoring both indoor and outdoor ambient temperatures is part of routine system checks or comfort verification. HVAC technicians, facility managers, and service pros often use units like this during diagnostics to establish baseline ambient conditions before evaluating system performance. The outdoor sensor features an integrated hanger for easy placement on exterior walls, fences, or equipment enclosures. The package includes the display unit, outdoor sensor, and instruction manual.

Key Features

• Wireless outdoor sensor transmits temperature data to the indoor display unit
• Signal indicator on outdoor sensor flashes during active data transmission
• High and low temperature records viewable over 12, 24, 36, and 48-hour windows plus all-time records
• Outdoor sensor includes an integrated hanger for flexible mounting
• Simultaneous indoor and outdoor temperature display on a single unit

Compatibility

Designed as a standalone wireless thermometer system for general residential and light commercial indoor and outdoor temperature monitoring applications.

Installation Notes

No licensed trade installation is required for this unit. Mount the outdoor sensor in a shaded, sheltered location away from direct sunlight and heat sources to ensure accurate ambient readings. Place the indoor display unit within wireless range of the outdoor sensor as specified in the instruction manual. No wiring or power disconnection of building systems is required prior to setup.

Technical Specifications

• Weight: 0.53 pounds
• UPC: 00072397020497
• Unit of Measure: Each
• Minimum Order Quantity: 1

Standard Information

• Brand: HONEYWELL
• Manufacturer Part Number: 02049