Will it work with your system?
Works well with
- Simple, set-and-forget control
- Older wiring without a C wire
Check first if you have
- Phone or voice control
- Line-voltage baseboard heat
What it controls
The White-Rodgers 1F83C-11NP Non-Programmable Thermostat is a non-programmable. Its listing doesn't spell out which heating and cooling systems it supports, so run the maker's compatibility checker before you buy.
On power, the listing doesn't say whether it needs a C wire. What a C wire does.
The maker states heat pump support ("Works with single stage heating, cooling and heat pump (without aux) systems"), so it can drive an O/B reversing valve. What a heat pump needs from a thermostat.
Stages, per the maker: single stage. A second-stage wire (W2 or Y2) at your old thermostat needs matching support here. Single- and two-stage systems.
Schedule: non-programmable. Program sleep and away setbacks once and it runs them every week.
Power, per the listing: Battery Powered. Battery models often fit old two-wire circuits with no C wire.
Not sure of your wiring? The wiring checker reads your system from the terminal letters and checks it against this model's statements.
Also on the listing: dimensions of 6.3 in (D) x 6 in (W) x 4.25 in (H), a weight of 8.96 ounces and a lcd.
Compatibility and specs
These come from the maker's listing for this exact model; the source of each is marked. Anything the maker leaves out is marked not stated.
| Model number | 1F83C-11NP | Retailer |
|---|---|---|
| Model name | 1F83C-11NP, 80 Series Thermostats | Retailer |
| Dimensions (seller) | 6.3"D x 6"W x 4.25"H | Retailer |
| Works with | Push Button | Retailer |
| Features (seller) | Filter Indicator, Lockable, Low Battery Indicator, Low Voltage, Temperature Display | Retailer |
| Connectivity | Wired (BACnet MS/TP) | Retailer |
| Power | Battery Powered | Retailer |
| Voltage | 24 V | Retailer |
| Display | LCD | Retailer |
| Mounting / installation | Wall Mount | Retailer |
| Batteries | 2 AA batteries required. (included) | Retailer |
| Material | Plastic | Retailer |
| Product weight | 8.96 ounces | Retailer |
| Heat / cool stages | single stage | Retailer |
| Heat pump support | Works with single stage heating, cooling and heat pump (without aux) systems | Retailer |
| Schedule | non-programmable | Retailer |
Strong points and weak points
Strong points
- non-programmable
- Power: Battery Powered
- No Wi-Fi or account needed
- Heat pump support stated
Weak points
- No remote control
- Systems not stated
- Batteries to replace
Wiring and install notes
- Compatibility statements are the maker's own. Confirm with the maker's compatibility checker, turn the power off before wiring, and leave line-voltage and furnace work to a licensed electrician or HVAC technician.
Thermostats to compare it with
FAQ
Does the White-Rodgers 1F83C-11NP Non-Programmable Thermostat need a C wire?
What systems does the White-Rodgers 1F83C-11NP Non-Programmable Thermostat work with?
Other programmable and basic thermostats with similar wiring
- Honeywell Home RTH5100B Non-Programmable Thermostat
- Honeywell Home TH1100DV1000/U Non-Programmable Thermostat
- Honeywell Home TL7235A1003 Non-Programmable Thermostat
- Honeywell Home TH4110U2005/U Non-Programmable Thermostat
All programmable and basic thermostats in one grid · Every White-Rodgers control listed
Our take
Shortlist it for simple, set-and-forget control.
Where to get it
The link goes to this exact model's listing. Check that the box includes the trim plate or C-wire adapter you need, and confirm your wiring with the maker's compatibility checker before you order.
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