Lennox VUCD036S6-5P VRF Ceiling Mount
Submittal Data
General Information
- Compatible with R-32 VRF air, water, and mini systems.
- The indoor unit features an integral Wi-Fi adapter as standard to allow control and monitoring using the Samsung SmartThings app.
Construction
- HIPS chassis certified to UL94 V0 with a galvanized steel base.
Refrigerant System
- The heat exchanger is mechanically bonded aluminum fin to copper tube.
- The indoor unit includes an R32 alarm output plug for simple notification or interlock of third-party equipment upon R32 leak detection (VSTAT10P-1 accessory required).
Indoor Fan
- Indoor fan is sirocco type.
- Fan supports three fan speeds and Auto setting.
- Washable filter included as standard.
Controls
- Control wiring is 2 X 16 AWG.
- The unit is operated via a wired remote controller model VSTAT04P-1, purchased separately.
- Dual set temperature support when connected to supported controllers.
- Wired or wireless controllers must be purchased separately.
External Heat Control
- External heat control functionality allows for configuration of fan operation during auxiliary heat operation, defrost, and emergency heat (VSTAT10P-1 accessory required).
- External heat control configuration settings include outside ambient external heat lockout, outside ambient compressor lockout, and time delay options (VSTAT10P-1 accessory required).
- Emergency heat functionality allows the system to continue controlling the external heat source even when system errors prevent the heat pump from operating (VSTAT10P-1 accessory required).
- External heat control functionality allows for configuration of fan operation during auxiliary heat operation, defrost, and emergency heat.
- Emergency heat functionality allows the system to continue controlling the external heat source even when system errors prevent the heat pump from operating.
Convenience
- Emergency Temperature Output (ETO) function: when the indoor unit is in error status or when room temperature exceeds a configurable temperature level, the system outputs a signal to an external source (e.g., backup system, building management system, alert device like status light, warning lamp, or buzzer).
Specifications
| Specification | Value |
|---|---|
| Indoor Unit Model Number | VUCD036S6-5P |
| Performance Nominal Capacity | Cooling: 36,000 Btu/h |
| Heating: 40,000 Btu/h | |
| Voltage | 1 / 208-230 / 60 Hz |
| Operating Current (max.) | Cooling: 0.94 A |
| Heating: 0.83 A | |
| MCA | 3.0 A |
| MOP | 15 A |
| Evaporator Fan Type | BLDC (1) With Sirocco Fan (3) |
| Evaporator Fan Output | 153 Watts |
| Airflow Air Volume (L/M/H) | Cooling: 653 / 844 / 1,035 CFM |
| Heating: 653 / 844 / 1,035 CFM | |
| Refrigerant Type | R-32 |
| Refrigerant A2L Leak Detection | Integral |
| Pipe Connections | High side: 3/8 in. |
| Low side: 5/8 in. | |
| Condensate | OD 1 1/4", ID 1" |
| Dimensions W X H X D | 53 1/8 X 9 1/4 X 26 9/16 in. |
| Weight | 75.00 lbs. |
| Sound Pressure Level Low/Med./High | 37 / 41 / 45 dB(A) |
| Safety Certifications | UL 60335-2-40 |
Accessories
| Accessory | Model Number | Status |
|---|---|---|
| Wired controller | VSTAT04P-1 | [ ] |
| Advanced Touchscreen | VSTAT02P-1 | [ ] |
| Thermostat adapter (for connection to standard 24VAC thermostats) | VSTAT09P-1 | [ ] |
| Wireless controller | VSTAT01P-1 | [ ] |
| External temperature sensor | VCTRL11P-1 | [ ] |
| External contact control interface module | VSTAT10P-1 | [ ] |
| CN83 Pigtail (for 12VDC VENT output) | JV DB39-01263A CN83 Pigtail | [ ] |
Dimensional Drawing
The unit dimensions and connection points are illustrated in the dimensional drawing. The drawing shows multiple views (front, side, top, bottom) with measurements in inches. Key components and connection points are identified by numbers:
- 1: Liquid pipe connection (3/8")
- 2: Gas pipe connection (5/8")
- 3: Condensate drain
- 4: Conduit hole
- 5: Knockout hole for upper piping
- 6: Knockout hole for rear piping
- 7: Knockout hole for drain pipe
- 8: Knockout hole for fresh air intake
- 9: Air filter
- 10: Air suction grille
- 11: Cover side
- 12: Knockout hole for side piping
The overall dimensions are approximately 53 1/8 inches (width) x 9 1/4 inches (height) x 26 9/16 inches (depth). Suspension positions are indicated in the drawings.
An image of the indoor unit is also provided, showing a side view of the white Lennox VRF ceiling mount unit with its air intake grille at the bottom and air outlet grille at the front. It is labeled "Powered by SAMSUNG".
