First Co. CDX Series AquaTherm Fan Coil Units
Detailed specifications and performance data for the First Co. CDX Series AquaTherm horizontal recessed ceiling fan coil units, available in 1.5 to 3 ton cooling capacities.
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First Co. manuals • Free online PDFs
First Co. Manuals & User Guides
First Co. is a leading US-based manufacturer of residential and commercial HVAC products, specializing in independent fan coils, water-source heat pumps, and air handlers.
First Co. manuals
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CDX-HW & CDXX-HW Series Fan Coil Units: Installation, Operation, and Maintenance Instructions
Comprehensive guide for the installation, operation, and maintenance of CDX-HW and CDXX-HW Series Fan Coil Units. Covers safety precautions, installation procedures, piping, electrical connections, startup, and maintenance schedules.
First Co. ECO Series COOL-PAK Single Package Vertical Units
Detailed specifications and features for the First Co. ECO Series COOL-PAK Single Package Vertical Units, including straight cool and heat pump models. This document covers unit dimensions, performance data, electrical…
Bobines de ventilador de sostre de la sèrie HX de First Co.: especificacions tècniques
Detailed specifications for the First Co. HX Series of ceiling fan coils, including HX0, HXX, and HXS models. Covers compatibility with R32, R454B, and R410A refrigerants, electrical data, blower performance,…
UC-HW, UCX-HW Series Fan Coil Units: Installation, Operation, and Maintenance Instructions
Comprehensive guide for the installation, operation, and maintenance of UC-HW and UCX-HW Series Fan Coil Units. Includes safety precautions, mounting instructions, electrical and piping details, pre-startup checks, and maintenance procedures.
VMB Fan Coil Unit Installation, Operation, and Maintenance Instructions
Comprehensive guide for the installation, operation, and maintenance of VMB fan coil units, covering safety precautions, electrical connections, piping, condensate drainage, troubleshooting, and blower speed selection.
Installation, Operation, & Maintenance Manual for EFE/EFW Series FRESH-PAK Units
Comprehensive guide for the installation, operation, and maintenance of EFE and EFW Series Space Constrained Units with Energy Recovery Ventilation (ERV) from First Co. Includes model nomenclature, safety considerations, physical…