Thermostats And Controls
400 Series Special Application Programmable Thermostats
The Contour of Comfort
Ruud has set a new industry benchmarkfor Home Comfort with the 400-Series blue touchscreen thermostat,specially designed to work with Ruud Ultra Series® modulatinggas furnaces. Plus, it’s designed to be easy-to-view, easy-to-understandand easy-to-operate with simple on-screen programming.
Features & Benefits
- Bright, 12 sq. inch lighted display (412 & 422 models have lighted touchscreen display)
- Keypad lockout option
- Hardwired
- Easy, menu-driven programming
- Audio prompting to ensure program change confirmation
- Intuitive red/blue temperature keys
- Call for service prompt
- Humidification and dehumidification control
Programming
- Universal – installer selectable system applications
- Universal – choice of 7 day, 5/1/1 day programmable or non-programmable (installer selectable)
- 4 time and 4 temperature settings per program (2 setbacks) heat and cool, or selectable - 2 time and 2 temperature settings (1 setback)
- Energy savings up to 33%
- Patented pre-programmed schedule simplifies time and temperature programming
Display
- Large 12-square-inch touchscreen display - largest in the industry
- Blue, lighted display for easier low-light viewing
- Larger, easy-to-read character size
- Extra-large touch keys for easy operation
- Clean, uncluttered touchscreen display provides easier navigation
400 Series Thermostat Models
| Model | Performance | Application | Power Source |
|---|---|---|---|
| RHC-TST412MDMS | Modulating Furnace /2-Stage Cooling | Gas/Oil/Electric/Heat Pump | Hardwired |
| RHC-TST422DFMS | 4-Stage Heat/ | Gas/Oil/Electric/Heat Pump/Dual Fuel | Battery/Hardwired |
Specifications
- Special Applications/ Programmable – easy to use
- Lighted 12 sq. inch Modulating
- Furnace & Dual Fuel Touchscreen Models
- Dual Fuel Capable (Dual Fuel Models include Outdoor Sensor)
- Humidification & Dehumidification Control
Certifications
Documents
Warranties
5 years from date of purchase
KwikComfort® Financing can help make your purchase even easier.
Ruud makes it easy to find a financing option that works for you! With many options and benefits available,
KwikComfort Financing is the best way to get the home comfort you need without the wait.
- Applications made easyWe'll help you avoid lengthy contracts, headaches and hassles.
- Kwik credit decisionsYou'll get an answer to your application within minutes.
- Fast credit for the futureFinance your Ruud equipment and anything you want to add later.
- Reduced interest/fixed paymentsGet low interest and fixed monthly payments until the purchase is paid.
- Minimum monthly paymentTake advantage of convenient monthly payments that fit your budget.
- Deferred interest/no interestEnjoy interest-free payments as long as the balance is paid by the due date.
