Arzel Zoning Technology SEN-RESPRO Lat Oat Sensor

Product Description

The ARZEL ZONING TECHNOLOGY SEN-RESPRO is a LAT/OAT sensor designed for use with HVAC zoning control panels. LAT refers to leaving air temperature, while OAT refers to outdoor air temperature — two critical measurements used by zoning systems to monitor and manage conditioned air delivery. This sensor feeds temperature data to the control panel, enabling the system to make informed decisions about airflow and zone conditioning. It is typically installed by licensed HVAC technicians during new zoning system installation or as a replacement in existing systems.

This sensor is intended for use with compatible ARZEL ZONING TECHNOLOGY control panels that support LAT and OAT sensor inputs. It is suited for residential and light commercial HVAC zoning applications where accurate temperature sensing is required for proper system operation. The SEN-RESPRO fits into zoning setups where the control panel relies on real-time temperature feedback to manage damper positions and equipment staging across multiple zones.

Key Features

• Dual-function LAT/OAT sensor monitors both leaving air temperature and outdoor air temperature
• Compatible with ARZEL ZONING TECHNOLOGY control panel sensor inputs
• Supports accurate zone temperature management in multi-zone HVAC systems
• Designed as a direct replacement sensor for existing ARZEL zoning panel installations

Compatibility

Designed for use with ARZEL ZONING TECHNOLOGY control panels that accept LAT/OAT sensor inputs.

Installation Notes

Installation should be performed by a licensed HVAC technician familiar with zoning system wiring and low-voltage controls. Power down the control panel and disconnect the zoning system before removing or connecting any sensor leads. Follow the control panel manufacturer wiring diagram when connecting the sensor to the correct terminal block. Refer to local mechanical codes and the panel installation manual for specific placement requirements for LAT and OAT sensor probes.

Technical Specifications

• Sensor Type: LAT/OAT
• Used On: Control Panel

Standard Information

• Brand: ARZEL ZONING TECHNOLOGY
• Manufacturer Part Number: SEN-RESPRO