Bi-metallic Thermostat assembly
$39.99
- Easy Installation
- 60°F to 260° temperature range
- Bimetallic assembly for use in automatic damper door
- Also fits B2350 Series circulators for automatic operation
In stock
Description
This Bi-metallic thermostat is a simple device that flexes with heat to open or close the draft door in your furnace or circulator.
Features
- Easy Installation
- 60°F to 260° temperature range
- Bimetallic assembly for use in automatic damper door
- Also fits B2350 Series circulators for automatic operation
Model #
- 81903
Additional information
| Weight | .25 lbs |
|---|---|
| Dimensions | 8.2 × 7.5 × 4.5 in |
| controller-design | Round |
| stages | 1 Heat |
| number-of-zones | 1 |
| fan-control | Not Featured |
| mercury-free | Yes |
| system-modes | On / Off |
| electronic-or-mechanical | Mechanical |
| temperature-accuracy-f | N/A |
| temperature-sensor-element | Bimetal |
| csa-certified | No |
| ul-listed | No |
| etl-listed | Exempt |
| energy-star-qualified | No |
| brand-model-compatibility | US Stove |
| terminal-designations | none |
| lockable | No |
| commercial-residential | Residential |
| power-configuration | Plug-In |
| heat-pump-stages | 1 Heat |
| ada-compliant | No |
| system-compatibility | Circulator stove and Furnaces |
| digital-analog | Analog |
| filter-monitor | No |
| changeover | Not Featured |
| manufacturer-warranty | 1 Year Warranty |
| wireless | No |
| instructions-included | No |
| differential-temperature-f | 30 |
| networking-capable | No |
| temperature-display-units | Temperature Not Displayed |
| maximum-cycles-per-hour-hea | 1 |
| color-finish | Metallic |







