Note: Additional Information regarding Product and Installation can be found in the PDFs.
Product Overview
The universal auto changeover thermostat shall be a Braeburn model number 4235, 4.25" high x 5.12" wide x 1" deep, powered with either 24 Volt AC or with two "AA" Alkaline batteries (3.0 Volt DC). In the event of a power failure, the unit shall retain all user, installer and program settings. The thermo stat shall be compatible with low voltage single or multistage gas, oil, or electric heating or cooling systems and single or multistage heat pumps with auxiliary heat. Also compatible with 250mv - 750mv millivolt heating only systems and 2 or 3 wire hydronic zone systems. The thermostat shall have an adjustable bright blue backlight display, separate sub-base and multi-level keypad lockout. Temperature control range shall be between 45 and 90 F (7 and 32C), accuracy of +/- 1 F (+/- .5 C) and operating humidity range between 5% and 95% relative humidity. The thermostat shall include separate installer and user setup modes, permanent non-volatile memory to retain user settings, filter, UV and humidifier pad check monitor, adaptive recovery mode (ARM), programmable fan mode, residual cooling fan delay, indoor or outdoor remote sensor capability and multi-function dry contact input. Thermostat can be used to control an external humidifier or dehumidifier. The cooling system can also be used to reduce humidity
Product Features
| Programmability: | 5-2 Day Non-Programmable Programmable 7 Day |
|---|---|
| Terminations: | Rc, Rh, G, W2, O/B/V3, Y1, Y2, W1/E/W3, C, L, S1, S2, H/D |
| Humidity Control: | Yes |
| Application: | Heat Pump Multi-Stage (Heat/Cool) |
| Stages: | 3 Heat/2 Cool |
| User Interface: | Push Button |
| Mount: | Horizontal |
| Options: | Large Display Fan Control |
| Power Method: | Battery Hardwired |
| Wireless: | No |
| Voltage: | 24V |
| Warranty: | 5 Year |