Quantum Ultra Ducted Ceiling Concealed (RYT-24) OverviewUpdated 10 days ago
Introduction
The Quantum Ultra Ducted Ceiling Concealed (RYT-24) series is a mini split system providing hidden heating and cooling for multiple rooms through a single ducted unit.
The ducted ceiling concealed system has an average 20-SEER2 rating, and is factory-precharged with environmentally-friendly R-454B refrigerant.
Ductable to Multiple Rooms
This system can provide heating and cooling to multiple rooms via ducting, enabling warmed or conditioned airflow all throughout the home. With its ceiling concealed design, only the wired controller and air grilles are visible to the occupants.
Flexible Air Intake
The air handler can be easily modified to pull in return air from the bottom or rear side. Simply move the air intake cover to the side that will not be used and you're all set.
High Quality Built-in Components
The air handler features an innovative blower wheel design, improving the airflow at the air outlet. This series includes a built-in drainage pump that can lift condensate water up to 30 feet (9.1 m).
Precision Temperature Control
With the fully DC inverter design combined with our latest 540L wired controller, the set temperature inside the room can be maintained accurately, within +/- 2°F tolerance.
Full System Model Numbers
RYT009GLSI24RL, RYT012GLSI24RL, RYT018GLSI24RL, and RYT024GLSI24RL
Indoor Units
RT009GLSILCFHG, RT012GLSILCFHG, RT018GLSILCFHG, and RT024GLSILSFHG
Outdoor Units
YN009GLSI24RPG, YN012GLSI24RPG, YN018GLSI24RPG, and YN024GLSI24RPG
For more information, see this technical brochure.
System Components
These illustrations are for explanatory purposes. The actual shape of the indoor unit may be slightly different. The shape shall prevail.

No. | Description |
|---|---|
| 1 | Return air filter locations |
| 2 | Drain outlet stub |
| 3 | Emergency (Manual) button |
| 4 | LED display |
| 5 | Indoor unit display board |
| 6 | Supply air outlet |
| 7 | Wired controller |
| 8 | Air handler hanging hooks |
| 9 | Return air inlet |
| 10 | Interior condensation pump |
| 11 | Air outlet grille |
| 12 | Outdoor unit nameplate |
| 13 | Terminal block cover |
| 14 | Valve protection cover |
| 15 | Gas (Suction) line valve |
| 16 | Liquid line valve |
Accessories & Components
The system comes with the following accessories. This a general list of the package contents. The included items may vary slightly depending on the model.
Use all of the installation parts and accessories to successfully install the system.
Note: Items with an asterisk * may be sold separately and are sometimes supplied by the installer. Therefore, some items could differ in appearance, shape, or length, depending on the particular installation.
| Quantity | Name | Appearance |
|---|---|---|
| 1 | Installation & User manual | ![]() |
| 1 | Warranty card | ![]() |
| 1 | Communication/Signal cable* | ![]() |
| 1 | Insulated copper pipe* | ![]() |
| 1 | Remote controller | ![]() |
| 1 | Remote controller holder | ![]() |
| 2 | Remote controller batteries | ![]() |
| 1 | Wired system interface kit (Controller, Display Module, or both) | ![]() |
| 1 | Drain pipe assembly | ![]() |
| 1 | Plastic drain joint plug for the outdoor unit (Use only for wall-mounted condensers) | ![]() |
| 1 | Condensate drain hose* | ![]() |
| 1 | Wrapping tape* | ![]() |
| 1 | Wall-hole packing sealant* | ![]() |
| 1 | Wall sleeve* | ![]() |
| 1 | Allen wrench for opening service valves | ![]() |














