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Packaged double‑wall air handling unit delivering flexible installation, strong fan performance, and enhanced indoor air quality
The Carrier 40RMS Air Handling Unit is a packaged, double‑wall air handler designed for indoor applications requiring reliable chilled‑water performance. With a multi‑position design, robust fan capability, and IAQ‑focused construction, the 40RMS offers economical and dependable air handling for a wide range of commercial HVAC needs.
The 40RMS series comes standard with double skin units for better indoor air quality (IAQ) and has a multi-position design that allows for vertical or horizontal installation. Powerful fan systems allow for easy adaptation to existing duct work.
"The 40RMS Series is your best choice for Chilled water packaged air handlers. All models offer excellent fan performance, a unique combination of indoor air quality features, easy installation, and affordable prices. Their versatility and state-of-the-art features will provide economical performance now and in the future.
Quick installation is ensured by the multiposition design. Units can be installed in either the horizontal or vertical (up flow) configuration without modifications.
Designed for integration with Carrier control systems
Compatible with third‑party Building Management Systems (BMS)
Supports airflow control through:
Standard fan operation
Optional medium‑ or high‑static drive selections
Suitable for constant airflow chilled‑water applications
Economizer accessory integrates with controls for:
Outdoor air management
Free cooling operation
Supports improved energy efficiency and indoor air quality
Control architecture supports:
Basic alarms
Operational monitoring
Front‑access filters and side‑panel service access simplify maintenance
| Document Name | Description | Document Type | Language | Action |
|---|---|---|---|---|
| 40RMS Brochure | English | Download |
It is a packaged, double‑wall chilled‑water air handling unit for indoor applications.
From 2,250 to 15,000 CFM, depending on model and configuration.
Yes. The multi‑position design allows horizontal or vertical installation without modification.
Yes. The high‑static design and optional drive selections support a wide range of ductwork conditions.
Modular Custom Make, Double-Wall Hygienic, Indoor, Outdoor Application 1200 – 74000 Nominal CFM The characteristic of the casing wall construction must be established in accordance with EN 1886, based on measurements carried out on a model box
Modular Custom Make, Double-Wall Hygienic, Indoor, Outdoor Application 1200 – 74000 Nominal CFM The characteristic of the casing wall construction must be established in accordance with EN 1886, based on measurements carried out on a model box
Airovision is a modular construction that can be fully customized to provide the required performance for any application such as leisure and event complexes, theatres, museums, libraries, offices in companies and government institutions, shopping centers, super-markets, department stores and educational establishments, as well as oil drilling rigs, airports and cruise ships. Also ideal in healthcare […]
Airovision is a modular construction that can be fully customized to provide the required performance for any application such as leisure and event complexes, theatres, museums, libraries, offices in companies and government institutions, shopping centers, super-markets, department stores and educational establishments, as well as oil drilling rigs, airports and cruise ships. Also ideal in healthcare […]
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Get directed to our Business Development team to start the authorization process and discuss sales support.
Get specialized help with system sizing, load
calculation analysis, and technical data required for project design.
Request support for warranty claims,
scheduled maintenance, and genuine spare
parts ordering.
For more information : ahi@ahi-carrier.com