nHance Programmable Thermostat
- Program up to 4 setting changes for each day of the week
- Pre-programmed settings for ultra-fast installs
- With an included floor sensor, your system can cycle on and off and continuously adjust to save energy
- Large, backlit display for easy reading in low light areas
- Easily track your energy usage
nHance Programmable Thermostat Description
Like floor heating itself, the programmable nHance thermostat represents a harmonious blend of style and usability. Its modern design incorporates a large, backlit display that makes it easy to read in low light areas. This dual voltage (120V/240V) control, with built-in self-testing GFCI, comes with pre-programmed settings for ultra-fast installs.
With its intuitive user-interface, you can easily set the nHance up for your exact needs and specifications. If you have a consistent schedule, this programmable thermostat will deliver a maximum level of comfort when you need it most, like during your morning routine, while still keeping your overall energy use to a minimum. Includes floor sensor.
- Pre-programmed for quick set up
- 7-day programmable
- Features "child-lock" function
- Energy Log for tracking use
- Works with hardwired WarmlyYours radiant panels
- 3-year warranty
Specifications
Warranty / Certifications
| Approvals | cULus listed |
| Ingress Protection (IPxx) Rating | IP21 |
| Warranty | Limited 3-year warranty and lifetime technical support |
Electrical
| Connection | 4 wires, double pole |
| Connection Method | Hardwired |
| Ground Fault Protection | GFCI, Class A, 5 mA |
| Maximum Current | 15 A |
| Maximum Power | 1800 W @ 120 V, 3120 W @ 208 V, 3600 W @ 240 V |
| Supply | 120 VAC, 208 VAC, 240 VAC (50/60Hz) |
Product Dimensions
| Depth | 2″ |
| Installed Depth | 0.75″ |
| Length | 4.688″ |
| Weight | 0.6 lbs |
| Width | 2.875″ |
Controls
| Display | Backlit Display |
| Display Size | 3.5″ |
Thermostat
| Floor Sensor Compatibility | 10k ohms |
| Includes Floor Sensor | Yes (1) |
| Maximum Ambient Temperature Setting | 77 °F |
| Maximum Floor Temperature Setting | 104 °F |
| Minimum Ambient Temperature Setting | 32 °F |
| Minimum Floor Temperature Setting | 41 °F |
| Programmable | Yes, 7-day |
Identifiers
| SKU | UDG-4999-BTK |
| UPC (GTIN-12) | 881308065218 |
Documents
Installation
- nHance (UDG-4999) Installation Instructions (English, French, Spanish)
- nSpiration Electrical Rough-in Kit Installation (Single Gang Box with 2 Conduits) (English)
- nSpiration Electrical Rough-in Kit Installation (Single Gang Box with Single Conduit) (English)
- nSpiration Electrical Rough-in Kit Installation (Single Gang Box without Conduit) (English)
Operation Manuals
- nHance (UDG-4999) Quick Programming Guide (English, French, Spanish)
- nHance (UDG-4999) Quick Start Guide and Specifications (English, French, Spanish)
- nHance (UDG-4999) User Manual (English, French, Spanish)
Wiring Diagrams
Frequently Asked Questions
Showing all 5 questions
While WarmlyYours electric radiant floor heating systems are typically installed by your floor covering contractor, a licensed electrician is recommended for the final thermostat hook-up. With every quote, we provide an Installation Plan layout, together with an electrical plan that has all the info required for the electrician.
The breaker and wire sizes are selected based on the total amperage of the WarmlyYours heating system connected to a single thermostat. This information is on the WarmlyYours heating system's installation plan, electrical plan, or UL label. Based on guidelines from the National Electrical Code: loads up to 16 Amps may utilize 12 gauge wire with a 20-Amp breaker, and loads up to 12 Amps - 14 gauge wire with a 15-Amp breaker. Local code and/or other factors may change these guidelines.
No, floor heating thermostats are not compatible with the towel warmers. We would also not recommend using both devices on the same control, as it does not take the same amount of time to reach the ideal temperature for each product, which could lead to one unit to overheat and the other to not function properly.
WarmlyYours's floor heating thermostats are typically universal and can be used with the majority of electric floor heating systems as a new or replacement controller. Please review the electrical specs of both the thermostat and the heating system to ensure a proper match for the heating system, sensor, etc. You can also give us a call at (1-800-875-5285) and we can help answer any remaining questions.