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Verdant VX4 Series Wired Thermostat in White - VX4-TR-W
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Verdant
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- Verdant Official Site
Product Overview Full product description Read the longer product copy, features, and application notes. +
Verdant • VX4 Series • Smart Energy Management Thermostats
Verdant VX4 Smart Thermostat Series for Hospitality, Multifamily & Commercial HVAC
Models: VX4-TR, VX4-TVF, VX4-TW, VX4-NTR, VX4-NTVF, VX4-NTW
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Overview
The Verdant VX4 Series is built for properties that need smarter HVAC control, measurable energy savings, and a polished guest-facing thermostat design. Designed for hospitality, multifamily, student housing, senior living, and other light commercial environments, VX4 combines sleek modern styling with robust energy management tools, online platform visibility, and broad HVAC compatibility.
Occupancy-based VX4 models help reduce unnecessary HVAC runtime by using motion and body heat sensing to distinguish occupied and vacant spaces, while programmable non-occupancy models support energy reduction through scheduling and centralized control. Across the family, Verdant emphasizes quick installation, online management, smart integrations, and compatibility with a wide range of PTAC, PTHP, VTAC, FCU, WSHP, split, mini split, and VRF applications.
Highlights
Hospitality-focused controls
Occupancy detection options
Wired & wireless models
PTAC / PTHP compatible
FCU / WSHP compatible
VRF options available
BACnet integration available
Door lock & PMS integration
- Energy savings with guest comfort in mind: Occupancy-detection VX4 models are designed to reduce wasted HVAC runtime while maintaining a better guest-room experience.
- Published savings by variant: Standard occupancy-detection models publish average HVAC runtime reduction up to 45%, while the direct-VRF occupancy model publishes average runtime reduction up to 40%.
- Hospitality-ready controls: Strong fit for hotel and lodging environments where unoccupied-room setbacks, remote oversight, and operational consistency matter.
- Adaptive control approach: Verdant highlights embedded AI, dynamic recovery, and intelligent energy-saving adjustments that help rooms recover comfort without unnecessary runtime.
- Flexible deployment: Available in wired and wireless versions, including direct-VRF options for properties that need native integration with supported VRF manufacturers.
- Scalable networking: Built-in mesh networking supports large multi-room deployments without depending on guest Wi-Fi.
- Broader property integrations: Support is available across online management, door locks, PMS connections, API-based integrations, demand response, and BACnet workflows with the appropriate accessories/networking.
With OccupancyVX4-TR, VX4-TVF, VX4-TW
Without OccupancyVX4-NTR, VX4-NTVF, VX4-NTW
Installation TypesWired and Wireless
Target EnvironmentsHospitality, Multifamily, Commercial
Model Options
| Model | Series Type | Occupancy Detection | Installation | Best Fit |
|---|---|---|---|---|
| VX4-TR | Energy Management Thermostat | Yes, PIR occupancy detection | Wired | 24VAC HVAC systems including PTAC, PTHP, VTAC, FCU, split units, WSHP and similar applications |
| VX4-TVF | Energy Management Thermostat | Yes | Wired | Native VRF integration, directly compatible with select LG, Toshiba Carrier, Carrier, Mitsubishi, Daikin, Fujitsu, and Hitachi systems |
| VX4-TW | Energy Management Thermostat | Yes, PIR occupancy detection | Wireless | Wireless retrofit projects where avoiding new low-voltage runs is a major advantage |
| VX4-NTR | Smart Programmable Thermostat | No built-in occupancy sensor | Wired | Scheduled temperature control with centralized management for 24VAC HVAC systems |
| VX4-NTVF | Smart Programmable Thermostat | No built-in occupancy sensor | Wired | Native VRF integration for applications that prefer scheduled control without embedded occupancy sensing |
| VX4-NTW | Smart Programmable Thermostat | No built-in occupancy sensor | Wireless | Wireless programmable control for retrofit-friendly installations |
Compatibility
| Compatibility Area | Supported Applications |
|---|---|
| 24VAC Systems | PTAC, PTHP, VTAC, VTHP, FCU, 2-pipe, 4-pipe, ECM motor, PSC motor, split units, unitary equipment, WSHP, and similar systems |
| VRF Applications | Direct-VRF variants available for select major VRF manufacturers including LG, Toshiba Carrier, Carrier, Mitsubishi, Daikin, Fujitsu, and Hitachi |
| Stages & Control Scope | Platform supports broad configuration flexibility, including up to 4 heat and 2 cool stages, plus compatibility with modulating and proprietary communications |
| Wireless Control Advantages | Wireless models simplify retrofit deployment and can avoid running additional low-voltage wiring, while still supporting centralized networking and management |
| Hospitality Use Cases | Excellent fit for guest rooms, suites, serviced apartments, student housing rooms, senior living units, and other properties where room-level setback control improves operating efficiency |
Energy Management & Integrations
- Occupancy-based energy control: Occupancy-detection models use motion and thermal sensing to reduce energy waste when rooms are vacant.
- 7-day programmable control: Non-occupancy models focus on scheduled comfort and centralized energy management.
- Online platform access: Designed for remote monitoring, alerts, notifications, and property-wide visibility.
- Property integrations: Compatible workflows include PMS, door lock integration, demand response participation, API integrations, and BACnet integration with the proper accessories/networking.
- Accessory ecosystem: Verdant offers compatible wallplates, online connection kits, wireless door/window sensors, wireless occupancy sensors, wireless control cards, and BACnet integration modules.
- Installation flexibility: Wired and wireless user guides are available, supporting both retrofit and new-construction planning.
Documents & Downloads
- VX4 with Occupancy Detection
- VX4-TR Spec Sheet
- VX4-TVF Spec Sheet
- VX4-TW Spec Sheet
- VX4 without Occupancy Detection
- VX4-NTR Spec Sheet
- VX4-NTVF Spec Sheet
- VX4-NTW Spec Sheet
- Product Profiles
- VX4 Product Profile
- VX4 Product Profile with Submittal
- Installation & User Guides
- VX4 Wireless User Guide
- VX4 Wired User Guide
Accessories
Important
Confirm the exact VX4 model against your HVAC equipment, control strategy, and installation type before ordering. Wired, wireless, occupancy-detection, programmable, and direct-VRF variants are not interchangeable across every application. For hospitality projects, verify whether you need embedded occupancy detection, door lock integration, PMS connectivity, BACnet reporting, or wireless retrofit capability before final selection.
FAQs
What is the difference between VX4 models with and without occupancy detection?
Occupancy-detection models are built for energy management using motion and thermal sensing to help reduce HVAC runtime in vacant rooms. Non-occupancy models are programmable thermostats that focus on scheduled temperature control and centralized management.
Which HVAC systems can the Verdant VX4 work with?
The VX4 family supports a broad range of applications including PTAC, PTHP, VTAC, VTHP, FCU, split systems, mini split systems, WSHP, and select VRF systems, depending on the specific model.
Is there a wireless VX4 option for retrofit projects?
Yes. VX4-TW and VX4-NTW are wireless options, making them well suited for retrofit jobs where running additional control wiring is not ideal.
Which VX4 models are intended for native VRF integration?
VX4-TVF and VX4-NTVF are the direct-VRF variants in the lineup.
Can VX4 integrate with door locks, PMS, and BACnet systems?
Yes. Verdant provides integration pathways for door locks, PMS-related workflows, API-based systems, and BACnet applications when the required networking hardware and accessories are used.
Why is VX4 a good fit for hospitality properties?
VX4 is designed around room-level energy management, centralized visibility, and guest comfort, which makes it a strong fit for hotels, resorts, serviced apartments, student housing, and other multi-room properties.