What is the lead time for production?

The average lead time is one month for both peak season and off-season.

What after-sales service is provided?

We provide online after-sales service, including return and replacement options, backed by a 1-year warranty.

What power source does the thermostat sender use?

The thermostat sender operates using 2 AAA batteries.

Programmable Wireless Thermostat with Large Display for Convenient Home Heating Control

Name: Programmable Wireless Thermostat with Large Display for Convenient Home Heating Control
Brand: Xiamen E-Top Controls Technology Co., Ltd.
SKU: 1953761471

Fujian, ChinaXiamen E-Top Controls Technology Co., Ltd.

US$20.50-29.50

300 pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online After-Sales

Warranty

1 Year

Model NO.

WT-18

Certification

ROHS, CE

Heating Type

Water Heating Systems

Thermostat

2*AAA Battery

Receiver

250VAC, 10A

Setpoint

5~35°

Material

Anti-Flammable PC +ABS

Project Solution Capability

3D Model Design, Others

Design Style

Contemporary

After-Sale Service

Return and Replacement, Other

Type

Floor Heating Systems

Frequency

868 MHz

Backlight

White

Optional Function

WiFi Remote Control

Application

Gas Boiler Heating System

Programmability

Weekly Programmable

IP Protection Rating

Transport Package

Standard Package

Specification

86*86*26.48mm

Trademark

ETOP

Origin

China

HS Code

90321000

Production Capacity

50000PCS/Year

Key features

Weekly Programmable Control: 5+1+1 programmable mode allows 4 periods per day for precise temperature management.

Wireless RF Communication: Uses 868MHz/433MHz RF technology with a wireless range of up to 120m in open areas.

Large LCD Display: Features an attractive big LCD screen with clock display and white backlight for easy reading.

Frost Protection Function: Built-in frost protection feature ensures safety during cold weather conditions.

Certified Quality: Obtained CE, ROHS, and RED approvals ensuring compliance with international standards.

OEM/ODM Customization: Supports OEM and ODM services with customization options from samples and 3D model design.

1-Year Warranty: Comes with a 1-year warranty and online after-sales service for customer peace of mind.

Anti-Flammable Material: Constructed with anti-flammable PC + ABS material for enhanced safety and durability.

Company profile

ODM ServicesOEM ServicesManagement CertificationFast Delivery

Xiamen E-Top Controls Technology Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 14 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryE-TOP is identified as a professional thermostat technology supplier integrating design, R&D, production, marketing, and sales. Evidence shows ISO9001:2015 and ISO14001/ISO14001:2015 management certifications, CE certification, documented complaint and corrective-action procedures, and established quality-control practices. The supplier reports 17 years of R&D engineer experience, recent new-product development, 3D software design, sample-based customization, and production capacity of 900,000 room thermostats annually. It has six quality inspectors and multiple production facilities. Financial records are identified for 2021–2023, but their results are not provided. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch is reported, although the supplier has participated in an exhibition in Russia and reports 90% export sales.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and describes E-TOP as a thermostat manufacturer integrating design, R&D, production, marketing, and sales. Its stated focus on climate-control products and technical support supports classification as a specialized manufacturer rather than a general trading company.

CertificationsThe supplier reports ISO9001:2015 and ISO14001/ISO14001:2015 management-system certifications, as well as CE certification; RoHS is also mentioned in the company description. These stated certifications provide explicit evidence of formal quality, environmental, and product-compliance credentials.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective/preventive actions, and describes good after-sales experience. However, it reports no overseas warehouse, showroom, agent, or branch; therefore, its procedural after-sales capability is evidenced, while local overseas support is limited.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, new products during the past year, and 17 years of total R&D engineer experience. Its stated emphasis on innovation and engineering, together with integrated design and R&D operations, provides explicit evidence of innovation capability.

Production capacityE-TOP reports two high-speed SMT lines, six injection-molding lines, four assembly lines, and facilities covering printing, SMT, wave soldering, reflow, injection, and assembly-related production. It also reports annual output of 900,000 room thermostats and six quality inspectors, supporting substantial manufacturing capability.

Customization capabilityThe supplier explicitly provides customization from samples and offers 3D software design services. These services indicate that it can adapt product designs based on customer-provided samples, although no broader customization scope or engineering performance details are provided.

Product Q&A

Q:How does the thermostat control the heating system?

The thermostat sender senses air temperature and communicates via RF to the receiver, which is connected to the boiler. It switches the heating on when temperature falls below the set point and off when reached.

Q:What is the wireless range of this thermostat?

The wireless distance is up to 120 meters in an open place, using 868MHz or 433MHz radio frequency.

Q:Can I customize the product design or specifications?

Yes, we offer OEM and ODM services. Customization is available from samples, and we provide 3D model design and other project solution capabilities.

Q:What certifications does this product have?

The product has obtained CE, ROHS, and RED approvals, ensuring it meets necessary safety and environmental standards.

Q:What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 300 pieces.