What are the packaging options?

Inner packaging includes Chinese, English, or neutral packages with special requirements based on clients. Outer packaging is a standard exporting package, also customizable based on client needs.

What is the lead time for orders?

The lead time is around 3 weeks upon receipt of full payment.

24V Programmable Multi-Stage HVAC Thermostat for Efficient Climate Control

Name: 24V Programmable Multi-Stage HVAC Thermostat for Efficient Climate Control
Brand: Shenzhen Sansael Controls Tech Co., Ltd
SKU: 2064525175

Guangdong, ChinaShenzhen Sansael Controls Tech Co., Ltd

US$18.00

100-499 Pieces

US$16.00

500-999 Pieces

US$13.00

1,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Customized

Certification

RoHS, ISO9001, CE

Model NO.

SS500F-WF

Brand

Sansael

Display Type

LCD

After-Sales Service

24 Hours Online Technical Support

Warranty

2 Years

Application

Hotel, Hotel, Room, Indoor, Household

Material

Flame Retardance ABS

Stage

2 Heat, 2 Cool

Color

White

Type

Air Conditioning

Transport Package

Giftbox, PE Bag.

Trademark

sansael

Origin

China

HS Code

9032100000

Production Capacity

20000PCS/Momth

Key features

Multi-Stage Control: Supports 2 heat and 2 cool stages with separate swing adjustment.

Customized Service: OEM and ODM services available for all product lines.

2-Year Warranty: Comprehensive 2-year warranty coverage for mechanical defects.

24/7 Technical Support: Online technical support available 24 hours a day.

Energy Efficient Design: Programmable with intuitive icons for wake, leave, return, and sleep.

Universal Compatibility: Compatible with electric or gas systems and universal sub-base.

Advanced Display: 4 sq. inch LCD with blue backlight and easy access battery compartment.

Certified Quality: Complies with CE, RoHS, FCC, EAC, and ISO9001 standards.

Company profile

High Repeat Buyers ChoiceImporters and ExportersCooperated with Fortune 500Self-branded

Shenzhen Sansael Controls Tech Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-04-23Nearest Port: ShenzhenAverage Response Time: ≤5.68hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryThe supplier presents itself as a combined company with integrated manufacturing, R&D, sales, quality control, and service capabilities. It reports CE and RoHS certification, recent product development, ODM and broad customization services, OEM service for recognized brands, and complete production lines covering injection, SMT, plug-in, assembly, testing, and packaging. Quality and complaint-handling procedures are documented, but supplier approval records lack signatures or dates. Financial records are indicated for 2023–2025, but no substantive financial values are provided. The supplier has no overseas warehouse, showroom, agent, or branch, and no SDK availability is reported.

Supplier typeThe supplier is identified as a combined company engaged in R&D, manufacturing-related activities, sales, and import/export. Its stated scope includes electronic products, intelligent control systems, air-conditioning and fresh-air systems, environmental-protection equipment, and smart-home products.

CertificationsThe supplier explicitly reports CE and RoHS certification under its sustainable development and product certification capability. This supports compliance capability for the stated products, although no certificate scope, issuer, or validity details are provided.

After-Sales capabilityThe company description states that it provides thoughtful after-sales services, and it has documented procedures and records for handling customer complaints and corrective and preventive actions. However, it reports no overseas warehouse, showroom, agent, or branch, limiting demonstrated overseas service coverage.

R&D capabilityThe supplier reports R&D capability, at least one new product in the past year, ODM services, and design and development across electronic, automation-control, air-conditioning, and environmental-protection products. It also reports an AI model for data-driven management, but no SDK is available.

Production capacityThe supplier states that it owns complete production lines covering injection, SMT, plug-ins, assembly, testing, and packaging. The listed combined facilities include a laser marking machine, oscilloscope, and production line, directly supporting in-house manufacturing and testing capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad product customization capability.

Client casesThe supplier explicitly reports providing OEM services for recognized brands, which is evidence of brand-customer experience. No customer names, product examples, order volumes, or independently verifiable case details are provided.

Product Q&A

Q:Are you a manufacturer?

Yes. Our factory is located in the port city of Shenzhen, covering more than 8000 square meters, and we handle all processes from injection to packing ourselves.

Q:What kind of products do you have?

We offer programmable and non-programmable thermostats, wireless RF/wired thermostats, touch screen/dial/push button thermostats, timer/humidity thermostats, pipe/cylinder control, ventilation control, underfloor heating control, and heating system control centers.

Q:Can you do OEM and ODM for us?

Of course. Since the company was set up, we have been professional in providing OEM and ODM services.

Q:What if I find any defective units?

We aim for 100% satisfaction. If you have any questions, please contact us immediately. We will send replacement parts or discuss a good solution together, and we also offer a 2-year warranty after-service.

Q:What is the delivery time?

We usually deliver goods within 20 working days, depending on the quantity and our stock levels.