Emerson 80 Series thermostats offer a footprint that fits the install, features that fit the homeowner and support that fits your business. With a large, backlit display, easy to use design, flexible programming and dependable performance, 80 Series thermostats are the perfect fit for every application.
| Program Options: | Non-Programmable |
| Program Periods Per Day Options: | None |
| Stages Heat/Cool: | Single Stage - 2H/1C |
| Style: | Horizontal |
| Typical Applications: | Gas/Oil/Electric |
| 3-Wire Zone Valve Connections: | No |
| Millivolt Compatible: | No |
| Economizer Connections: | No |
| Humidity Control: | No |
| Terminal Designations: | R, C, W2, E, Y, O/B, G, L |
| Heat Pump Dual Fuel Control: | Yes, No Sensor Required |
| Heat Pump Auxiliary Lockout Control - Outdoor Sensor Option: | None |
| Remote Sensor Options: | None |
| Power Source: | Battery, Hardwire |
| Auto Changeover (Heat/Cool): | No |
| Fan Option: | Auto, On |
| Filter Change Reminder: | No |
| Energy Mgt. Recovery/Early Start: | No |
| Keypad Lockout: | Total |
| Set-Point Temperature Limits: | Yes |
| Display Type: | 4.5 square in |
| Backlight: | Key Press or Continuous with Common Wire |
| Voltage: | 20-30 Vac, NEC Class II 50/60Hz |
| Battery Power Rating: | mV to 30 Vac |
| Amp Rating: | Staging Models: 1.5 A per terminal, 2.5 A maximum all terminals combined; Single Stage Models: 1.0 A per terminal, 1.5 A maximum all terminals combined |