High Wall FCU and Ceiling Cassette FCU

High-Wall & Cassette

Ductless Fan Coil Units

Extremely Quiet DC motor for High Efficiency and Long Term Reliability
Wired, Wireless & Modbus Control Options
Cassette Unit Includes Condensate Pump.

Product Description

Mini-split type and ceiling cassette water FCU fan coils. Ceiling cassettes and high-wall mini-split-type hydronic (water) fan coil units for use with chillers, boilers, or air-to-water heat pumps, applicable to cooling and/or heating applications with nearly silent operation.

HW and CC Series

Hydronic High Wall FCU
Hydronic High Wall FCU
Chiltrix high wall water fan coils have the typical “mini-split” look. High wall and cassette units provide nearly silent, strong air flow with high efficiency cooling and heating.
Ceiling Cassette FCU
Ceiling Cassette FCU
Ceiling cassettes are a perfect fit for standard 24″*24″ drop ceilings and can be installed in joisted ceilings with 24″ on-center or 16″ on-center joists with some additional effort (See manual).

HW and CC Series

High Wall and Ceiling Cassette FCU Performance:
High Wall And Cassette Performance 01
Model Dimensions and Specifications
High Wall And Cassette Performance 02

Product Documentation, Specs, and Certifications

High Wall and Cassette Spec Sheet Sound Test Data

High Wall Fan Coil & Cassette Units For Air-to-Water Heat Pumps

Very Quiet. Almost Silent.
See our sound test chamber

Chiltrix World’s Record Holding Air-to-Water Heat Pumps are Rated and Certified in Accordance with AHRI 550/590

Chiltrix High Wall & Ceiling Cassette Fan Coil Units are Rated and Certified In Accordance with AHRI 440.

AHRI Certification

AHRI Cert Badge 440
John Williams speaking at US Heat Pump Summit 2026 AHR Chicago 2027 Event