Will it work with your system?
Works well with
- Simple, set-and-forget control
- Furnace and central air systems
Check first if you have
- Phone or voice control
- Line-voltage baseboard heat
What it controls
The Honeywell Home CT30A1005 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.
Check your wall for a C terminal: the listing doesn't say whether it needs a C wire. The C wire guide covers adapters.
The listing doesn't state heat pump support; if you have an O/B wire, confirm with the maker before ordering. Heat pump wiring.
Power, per the listing: Low Voltage Control.
Tick your terminals in the wiring checker to see whether its maker's statements cover your system.
Also on the listing: dimensions of 0.88 in (D) x 3.12 in (W) x 3.12 in (H), a weight of 2.4 ounces and a manual.
Warranty, per the listing: 1 year.
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 | CT30A1005 | Retailer |
|---|---|---|
| Model name | CT30A1005 | Retailer |
| Dimensions (seller) | 0.88"D x 3.12"W x 3.12"H | Retailer |
| Works with | Hand Control | Retailer |
| Features (seller) | Heat Only | Retailer |
| Connectivity | Wired | Retailer |
| Power | Low Voltage Control | Retailer |
| Display | Manual | Retailer |
| Mounting / installation | Wall Mount | Retailer |
| Product weight | 2.4 ounces | Retailer |
| Warranty | 1 year. | Retailer |
| Material | Plastic | Retailer |
Strong points and weak points
Strong points
- Power: Low Voltage Control
- No Wi-Fi or account needed
Weak points
- No remote control
- Systems not stated
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 Honeywell Home CT30A1005 Non-Programmable Thermostat need a C wire?
What systems does the Honeywell Home CT30A1005 Non-Programmable Thermostat work with?
Other programmable and basic thermostats with similar wiring
- Riseem S3001-White Non-Programmable Thermostat
- Riseem STN601-Blue Non-Programmable Thermostat
- Miuputake STN601-White Non-Programmable Thermostat
- Mroinge M701 Non-Programmable Thermostat
All programmable and basic thermostats in one grid · Every Honeywell Home 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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