Search
-
HVAC Equipment
-
Ductless Mini Splits
- Ductless Mini Splits
- Shop By Zone
- Shop by BTU
- Shop By Brand
- Components
- Accessories
-
HVAC Parts & Supplies
- HVAC Parts & Supplies
- HVAC Supplies
- HVAC Tools
-
HVAC Replacement Parts
- Blower Housing & Assemblies
- Blower Wheels
- Breakers, Contactors & Disconnects
- Capacitors & Transformers
- Control & Circuit Boards
- Filter Driers & Accumulators
- Gas Valves & Conversion Kits
- Heat Exchangers
- Thermal Expansion Valves (TXV)
- Temperature Controls
- Wall Brackets & Parts
- Miscellaneous Parts
- O-Rings & Gaskets
- Hydronics
- Motors
- Thermostats & Zoning
-
Plumbing
-
Pool
-
Electrical
-
Air Quality
-
Tools & Supplies
-
Door Security & Hardware
Siemens QAA2020.FWNU room temperature unit temperature switch
Availability:
In Stock
Ships same day if ordered by 12 pm
- $95.54
- $95.54
- Unit price
- / per
✓
Better Price in Cart
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
-
Secure Payments
-
Easy Returns
-
Expert Advice
-
Fast Shipping
Product Description
Siemens QAA2020.FWNU is a room temperature unit that functions as a temperature switch with an integrated 1K Nickel (SBT) RTD sensor. The device provides a local display, adjustable temperature setpoint, and an override function for manual control. It does not include a communication port and is intended for direct local temperature sensing and control applications in HVAC and building automation.
- 1K Nickel (SBT) RTD sensor for temperature measurement
- Integrated display with adjustable temperature setpoint and override
- No communication port; standalone temperature switch functionality
Product Highlights
Room temperature switch with 1K Nickel RTD, local display, setpoint adjustment, and manual override
Product Information
Standard Information
- Brand: SIEMENS
- Manufacturer Part Number: QAA2020.FWNU
- Country of Origin: US
Technical Specifications
Related Products
- Choosing a selection results in a full page refresh.