What is the lead time for production?

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

Is frost protection included?

Yes, the thermostat includes a frost protection feature.

Ht 83 Knob Thermostat for Electric Underfloor Heating 230V

Name: Ht 83 Knob Thermostat for Electric Underfloor Heating 230V
Brand: Xiamen E-Top Controls Technology Co., Ltd.
SKU: 2211602395

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

US$8.00

500 Pieces

Product profile

Customization

Available

Customized

Certification

RoHS, ISO9001, CE

Model NO.

HT-83

Display Type

Non

Quality Guarantee Period

1 Year

Transport Package

Carton

Specification

86mm x 86mm x 31.5mm

Trademark

Customized

Origin

Xiamen

HS Code

9032100000

Production Capacity

50000/Month

Key features

Dual Mode Operation: Supports both Heat Mode and Cold Mode for versatile floor heating control.

Robust Housing Material: Constructed from ABS fire-resistant plastic for enhanced safety and durability.

Frost Protection Feature: Includes built-in frost protection to prevent damage in low temperatures.

Comprehensive Certifications: Certified with RoHS, ISO9001, and CE standards for quality and safety.

OEM and ODM Services: Full customization options available from samples with OEM/ODM support.

1-Year Quality Guarantee: Backed by a 1-year quality guarantee period for peace of mind.

High Production Capacity: 5 production lines with 100% visual and function inspection for finished products.

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: ≤9.52h

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.