Posted by Ericson on 5/17/2024 to
HVAC
The White-Rodgers 70 Series Thermostats combine functionality, accuracy, and user-friendly features. Whether you’re upgrading your existing thermostat or installing a new one, the 70 Series offers a seamless experience. Let’s delve into the details of the 1F75H and 1F75C models.
Key Features
- Modern Design: The 70 Series boasts a large, easy-to-read screen with a bright backlit display. Its sleek design complements any home decor.
- Proven Performance: With over 75 years of control experience, White-Rodgers guarantees ±1°F temperature accuracy.
- Application Specific:
- 1F75H: Designed for heat pump systems (air source or geothermal) with single-stage compressor and auxiliary/emergency heat (electric or gas dual fuel).
- 1F75C: Ideal for conventional systems (gas/oil/electric furnace and/or AC) with single-stage heating and cooling.
Specifications
- Electrical Rating:
- Battery Power: 20 to 30 VAC, NEC Class II, 50/60 Hz
- Input-Hardwire: 20 to 30 VAC, NEC Class II, 50/60 Hz
- Terminal Load: 1.5 A per terminal, 2.5 A maximum (all terminals combined)
- Setpoint Range: 45°F to 99°F (7°C to 37°C)
- Rated Differentials (per 6°F/hr):
- Heat Pump (Heat): Fast: 0.9°F, Med: 1.2°F, Slow: 1.7°F
- Heat Pump (Cool): Fast: 0.9°F, Med: 1.2°F, Slow: 1.7°F
- Auxiliary Heat: Fast: 0.5°F, Med: 0.75°F, Slow: 1.9°F
- Operating Ambient: 32°F to +105°F (0°C to +41°C)
- Display Temperature Range: 32°F to +99°F (0°C to 37°C)
- Operating Humidity: 90% non-condensing maximum
- Shipping Temperature Range: -20°F to +150°F (-29°C to +65°C)
- Dimensions: 3-3/4" H x 6" W x 1-1/8" D
Installation Tips
- Wiring: Refer to the equipment manufacturer’s instructions for specific system wiring information.
- Installer Menu: Configure the thermostat properly using the Installer Menu after wiring.
- Application Icons: Verify the application (conventional or heat pump) by checking the side panel of the box.
- Mobile App: Use the WR Mobile App for easy product lookup and replacement.
Support and Warranty
- Customer Support: Available seven days a week at 888-725-9797.
- Warranty: 5-year limited warranty for HVAC professionals.
Cross Reference
For cross-referencing with other thermostat models, refer to the following table:
White-Rodgers Model | Cross Reference Models |
---|---|
1F75C-11NP | Pro1 TH1110E1000, T601 |
1F75C-11PR | TH3110D1008 |
1F75H-21NP | TH3210D1004 |
1F75H-21PR | TH2210DH1000 |
Remember that heat pump models have combined O/B terminals.
Conclusion
Upgrade to the White-Rodgers 70 Series Thermostats for reliability, accuracy, and ease of use. Whether you choose the 1F75H or 1F75C, you’ll enjoy precise temperature control and a modern design.