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Qunda Digital Thermostat for Central Air Conditioner QD-HVAC10(2S) - SYSTO
Qunda Digital Thermostat for Central Air Conditioner QD-HVAC10(2S) Pic2 - SYSTO
Qunda Digital Thermostat for Central Air Conditioner QD-HVAC10(2S) - SYSTO
Qunda Digital Thermostat for Central Air Conditioner QD-HVAC10(2S) Pic2 - SYSTO

QD-HVAC10(2S) Qunda Programmable Thermostat for Air Conditioner

Single Stage Heat and Cool, Multistage Heat and Cool, 5+2 Programmable, Battery Power or 24V Hardwire

The Qunda QD-HVAC10(2S) is a programmable thermostat designed for precise air conditioner control. Enhance energy efficiency and comfort with this reliable air conditioner thermostat, perfect for smart HVAC systems. Optimize your cooling schedule easily with SYSTO’s advanced programmable thermostat.

Dimension
118mm x 88mm x 30mm
Working humidity
90%RH
Supply voltage
18 to 30 VAC, NEC Class ll, 50/60 Hz for hardwire (common wire) ; Battery power from 2 AA Alkaline batteries
Temperature setting range
44°F to 90°F(7℃ to 32℃)
Temperature displaying range
44°F to 90°F(7℃ to 32℃)
Temperature control precision
± 0.5°C

Specifications

Temperature control precision Temperature displaying range Temperature setting range Supply voltage Operating ambient.
±0.5°C 44°F to 90°F(7℃ to 32℃) 44°F to 90°F(7℃ to 32℃) 18 to 30 VAC, NEC Class ll, 50/60 Hz for hardwire (common wire); Battery power from 2 AA Alkaline batteries 41°F to +95°F(5℃ to +35℃)
Working humidity Dimension Color    
90% 118mm x 88mm x 30mm White    

Features

◼01
Programmable thermostat
◼02
5+2 Programmable
◼03
6.8 square inch display
◼04
Battery power or 24V Hardwire
◼05
Single Stage Heat and Cool
◼06
Multistage Heat and Cool
◼07
Separate heating and cooling swing (cycle rate) adjustments
◼08
5 minutes compressor delay protection (selectable on or off)
Qunda Digital Thermostat for Central Air Conditioner QD-HVAC10(2S) - SYSTO

Customization Options

• Temperature Range Adjustments: Can be set to meet specific operational requirements.
• Display Customization: Choose from various LCD display options (appearance, size, color, etc.).
• Additional Features: Remote control options available for added flexibility in operation. 
• Logo Customization: Silk printing, laser engraving, or mold-engraved logo.
• Packaging Customization: Box design, labels, barcodes, and stickers.

FAQs - SYSTO

Frequently Asked Questions

Find answers to frequently asked questions quickly. If you have any further questions, feel free to contact us.

More Answers
QD-HVAC20
How do I switch between cooling and heating modes?

Simply press the "MODE" key on the keypad to toggle between cooling and heating modes.

How do I set the timer for my QD-HVAC20 thermostat?

Press the "TIMER" key on the thermostat to activate the timer function. You can then set the desired on/off times using the up/down arrows.

What do I do if the thermostat is not responding?

Ensure the thermostat is correctly installed and powered. If issues persist, check the wiring or consult the troubleshooting section in the manual.

How do I set the temperature on the QD-HVAC20 thermostat?

Press the “▲” or “▼” key to adjust the temperature to your desired setting. The LCD display will immediately show the updated temperature value.

Tags
digital thermostat
digital thermostat

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