COLUMBUS ELECTRIC Analog Attic Fan Thermostat 1A22-7
<p>The COLUMBUS ELECTRIC Analog Attic Fan Thermostat (1A22-7) is a reliable, cool-only control designed for attic ventilation. It operates on 120 to 240V AC and features a single-pole, single-throw (SPST) switch that…
SKU 3G-OTH-70042
Also listed as: 1A227 · 1A22 7
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
<p>The COLUMBUS ELECTRIC Analog Attic Fan Thermostat (1A22-7) is a reliable, cool-only control designed for attic ventilation. It operates on 120 to 240V AC and features a single-pole, single-throw (SPST) switch that closes on temperature rise, making it ideal for activating exhaust fans as attic heat builds. The exposed dial allows easy adjustment within the 80° to 130°F range, and the system setting is simply 'On' for straightforward operation.</p><p>This thermostat is commonly used by HVAC contractors, electricians, and facility managers in residential and commercial attics to improve energy efficiency and protect roofing materials. As a Singapore-based supplier, 3G Electric offers SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia, ensuring you get this essential component quickly.</p>
Frequently Asked Questions
What is the temperature control range of the COLUMBUS ELECTRIC 1A22-7 thermostat?
The temperature control range is 80° to 130°F, adjustable via the exposed dial.
Does this thermostat support fan settings or multiple stages?
No, it has no fan setting and is a single-stage (1C) cool-only thermostat with a simple On system setting.
Used in
Common applications for COLUMBUS ELECTRICCOLUMBUS ELECTRIC Products
3G Electric supplies COLUMBUS ELECTRIC analog attic fan thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
