How does the keycard function work?

It supports keycard and window card switch contacts, enabling automatic startup after power loss and delayed switching to economy mode when the card is removed.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What certifications does the product have?

The product holds RoHS, CB, CCC, ISO9001, and CE certifications.

Smart Hotel Thermostat Ec Fan Room Temperature Control

Name: Smart Hotel Thermostat Ec Fan Room Temperature Control
Brand: Hotowell Technology (Xiamen) Co., Ltd.
SKU: 1941797721

Fujian, ChinaHotowell Technology (Xiamen) Co., Ltd.

US$37.21-49.99

100 Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Customized

Certification

RoHS, CB, CCC, ISO9001, CE

Model NO.

EW002

Brand

Hotowell

Display Type

LCD

Power Supply

100-250vca; 50/60Hz

Power Consumption

< 2W

Installation Box

EU or Standard Electric Box(Not Included)

Display

Black-Negative/White-LCD Screen Optional

Touch Key Pad

60mmtouch Key Pads:+T/-T/Setting/Fan Speed

Remote Control

Modbus

Function

Keycard/Window Card Switch Contact

Feature

Noise-Free Application with Keypad Operation Buz

Housing Material

PC +ABS ( Fireproof)

Temperature Sensor

Ntc, 3950 10KΩ at 25℃(77℉)

Front Panel Size

83X83X16.5mm

Relay Module Size

110X91*67mm

Electrical Safety

Class III

Protection Class

IP20

Transport Package

Inner Box/PCS 75PCS/Carton

Trademark

Neutral/Customized

Origin

China

HS Code

90321000

Production Capacity

50000/Year

Key features

Noise-Free Operation: Remote mounted relay module ensures a totally noise-free application with keypad operation buzzer.

Optional LCD Display: Black-Negative or White-LCD screen options available for the large touch screen display.

Long Distance Communication: 3-wire connection between display and relay parts supports up to 50m non-loss communication.

EC Fan & Valve Control: Controls EC fans, modulating valves (0-10V/2-10V), and fan coil units with configurable speeds.

Smart Keycard Integration: Supports keycard and window card switch contacts for automatic device startup and economy mode.

Dual Sensor Support: Compatible with internal, external, and dual sensor configurations for precise temperature control.

Customizable Settings: Configurable temperature units, set points, baud rates, and valve outputs (NO/NC) for flexibility.

Fireproof Housing: Constructed with PC + ABS fireproof material ensuring electrical safety and durability.

Company profile

Importers and ExportersExperienced TeamPatents AwardedExhibition Experience

Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2008-08-08Nearest Port: XiamenAverage Response Time: ≤3.36hTerms 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 is a trading company with strong R&D and customization capabilities, offering both ODM and OEM services. They export 90% of their products and prioritize quality and safety standards. However, they lack documented procedures for after-sales service and customer complaint handling. Financial credibility and certification holdings are not detailed in the provided information.

After-Sales capabilityThe supplier does not have written procedures or records for handling customer complaints or corrective actions.

R&D capabilityThe supplier has demonstrated R&D capabilities, evidenced by new products in the past year and the provision of ODM services, though lacking SDK availability.

Production capacityProducts are manufactured using modern methods with adherence to quality and safety standards.

Customization capabilityThe supplier provides flexible customization services in their design offerings.