Carrier 38TH User Manual

Highlights core advantages, construction, and operational benefits of the 38TH air conditioner unit.

Explains the structure and meaning of the 38TH model number for clear identification.

Details compressor protection mechanisms, ease of service, and external valve features.

Presents physical data, including dimensions, refrigerant charge, and coil specifications.

Provides a comprehensive list of available accessories with their respective ordering numbers.

Offers in-depth descriptions and recommended applications for each product accessory.

Provides precise measurements and diagrams for unit placement and installation clearances.

Outlines voltage, current, wire size, and circuit protection requirements for the unit.

Introduces cooling performance metrics like SEER, capacity, and sound ratings.

Lists SEER, capacity, and sound levels for various outdoor/indoor unit combinations.

Provides further SEER, capacity, and sound data for different unit configurations.

Details SEER, capacity, and sound ratings for additional unit pairings.

Details Time Delay Relay (TDR) methods and important performance notes.

Presents detailed cooling capacity data for various operating conditions and unit combinations.

Provides extended cooling capacity calculations based on different temperatures and indoor sections.

Lists cooling capacity data and multipliers for performance adjustments across various units.

Presents detailed cooling capacities for various outdoor/indoor unit combinations and conditions.

Offers extended cooling capacity data and multipliers for performance adjustments.

Provides detailed cooling capacities across different temperature and airflow conditions.

Presents detailed cooling capacities and multipliers for indoor/outdoor unit pairings.

Includes final cooling capacity tables and notes on performance adjustments and formulas.

Outlines system design considerations and critical installation guidelines for the unit.