ComfortStar Air Handler Heat Pump System

Key Features & Performance

This document details the ComfortStar Air Handler Heat Pump System, model series CPH3H-36CD(O) and CPK3-36-SG3. It offers high efficiency with ratings up to 16.8 SEER2, 12 EER2, and 10.5 HSPF2, featuring an Aluminum Coil for durability and performance.

The system is compatible with both 115V and 230V power supplies and utilizes a Constantly Air Flow system designed for optimal performance up to 0.80 In.W.G. An optional auxiliary heat kit is available, supporting up to 10kW. Maintenance is designed to be easy, with multiple control options including wired controllers (AWC-4, AWC-8P-LC-WIFI), a wireless remote controller, and compatibility with third-party 24V thermostats. The system supports adaptive control wiring methods for 24V and RS485. It includes standard chassis and crankcase heaters, with optional downward or backward air inlet configurations.

Performance Highlights:

• Cooling: Rated Capacity 36,000 Btu/hr, Min/Max Capacity 11,100~40,000 Btu/hr.
• Heating: Rated Capacity @ 47°F: 37,000 Btu/hr; Rated Capacity @ 5°F: 36,000 Btu/hr.
• Operating Range: Cooling: -22°F to 122°F (-30°C to 50°C); Heating: -22°F to 75°F (-30°C to 24°C).

Technical Specifications Overview

Key electrical specifications include power supply options of 115/208/230V, 60Hz, 1Ph. The system is designed with specific indoor and outdoor unit dimensions, detailed in the full submittal sheet, along with piping requirements such as EXV throttle control and maximum piping lengths.