24V LCD Touch Screen Weekly Programmable Digital Thermostat STN855 for Heating and Cooling Systems with 7-Day Programming
Price:
15-20$,Negotiable
MOQ:
1 piece
Delivery Time:
7-60 days
Brand:
OCSTAT
Product Description
Product Overview
STN855 model 24V LCD touch screen thermostat with weekly programming capability for both heating and cooling systems. This advanced thermostat offers intuitive operation and energy-saving features for residential and commercial applications.
Technical Specifications
| Feature | Specification |
|---|---|
| Power Supply | 24V or Battery |
| Compatibility | Heat Pump, Floor Heating, Water Heating Boilers |
| Programming | 7 Day or 5/1/1 Programmable |
| System Support | Up to 2 Heat, 2 Cool Conventional / 3 Heat, 2 Cool Heat Pump |
| Display | LCD Touch Screen with White/Blue/Green Backlight |
Key Features
- Auto Changeover between heating and cooling modes
- Intuitive wake, leave, return, sleep programming icons
- Electric or Gas configurable operation
- Room temperature calibration adjustment
- Separate heating and cooling swing adjustments
- Keypad lockout for security
- 5-minute compressor delay protection
- Filter change indicator
- Easy wire color-coded terminal blocks
- Universal sub-base mounting on wall or junction box
Customization Options
- Customized designs, materials, and colors available
- Special design services from R&D department
- New program development services
Product Images
Frequently Asked Questions
Q: Can I order samples?
A: Yes, samples are available for testing and quality verification. Customer covers delivery charges.
Q: What is the lead time?
A: Samples: 2-7 days. Mass production: 15-45 days depending on quantity.
Q: Is there a minimum order quantity?
A: Standard MOQ is 500 pieces per model. For OEM services including logo printing and custom packaging, MOQ is 1000 pieces per model.
Q: How are goods shipped?
A: Air delivery for MOQ orders (approx. 7 days). Sea freight recommended for orders over 500 pieces (25-40 days).
Q: What is your warranty policy?
A: 1-year warranty with free repair service. Orders over 500 pieces include 1% spare parts.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Ocean Controls Limited
Location
Unit C,9/F Winning House,No.72-74 Wing Lok Street, Sheung Wan,Hongkong
Contact Person
Coco Pan