What are the applicable usage scenarios?

Applicable for three-in-one heat pumps, solar heat pumps, water heaters, water coolers, floor heating, heat pump dehumidifiers, heat pump dryers, air-to-water heat pumps, swimming pool heat pumps, air source heat pumps, ground source heat pumps, and geothermal heat pumps.

4.3 Inch LED Touch Screen Tuya Thermostat - Heat Pump Wire Controller with Precise Temperature Control

Name: 4.3 Inch LED Touch Screen Tuya Thermostat - Heat Pump Wire Controller with Precise Temperature Control
Brand: Guangzhou Asl Electronic Technology Co., Ltd.
SKU: 2195023155

Guangdong, ChinaGuangzhou Asl Electronic Technology Co., Ltd.

US$20.00-60.00

1 Piece

Product profile

Customization

Available

Customized

Certification

RoHS, CCC, ISO9001, CE, FCC

Brand

Asl

Display Type

TFT

Input Voltage

DC12V±5%

Rated Power

<3W

Communicated Protocol

Modbus-RS485

Communicated Interface

1 Channel

Function

Cooling;Heating;Hot Water

Production

OEM,ODM

Interaction

Touch Screen

Ui

Customer Provide Ui

Transport Package

Protect Product with Polyfoam and Multi Layer PA

Specification

170*105*33mm

Trademark

ASL

Origin

Guangdong, China

HS Code

9032100000

Production Capacity

300000 Pieces/Year

Key features

Precise Temperature Control: 4.3 Inch TFT Touch Screen LED Thermostat with 0-90% RH operating humidity range.

Customized UI Support: Customers can provide their own User Interface for the touch screen thermostat.

Modbus Communication: Supports Modbus-RS485 protocol with 1 channel interface for seamless integration.

Multi-Function Control: Controls Cooling, Heating, and Hot Water functions for various heat pump systems.

Global Market Leader: Holds over 60% global market share in DC Inverter Pool Heat Pump segment.

Comprehensive Certifications: Certified with RoHS, CCC, ISO9001, CE, FCC, ETL, UL, and TUV standards.

OEM/ODM Capability: Full OEM and ODM production services available for custom heat pump solutions.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperiencePatents Awarded

Guangzhou Asl Electronic Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2014-09-01Nearest Port: FoshanAverage Response Time: ≤1.75hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, FAS, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technology supplier with activities spanning technology development, consulting, technical services, electronic components, mechanical equipment, and related imports and exports. It supports extensive customization, including sample-based, design-based, full, minor, and flexible customization, but does not provide 3D software design services. Quality and operational controls include ISO9001:2015 certification, written inspection procedures, traceability for raw materials, and documented corrective-action and complaint-handling procedures. Manufacturing capacity is supported by valid contracts with associated subcontractors, although the supplier reports no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no offline trade-show participation. Export sales account for 51%–70% of total sales, with 19 years of export experience. Financial records are indicated for 2021–2023, but their quality or sufficiency cannot be determined from...

Supplier typeThe supplier explicitly identifies as a professional technology supplier. Its stated scope includes technology development, consulting, technical exchange, technology transfer, technical promotion and services, as well as electronic, electromechanical, mechanical and power-related products.

CertificationsThe supplier holds an ISO9001:2015 certificate. The slices do not identify the certification scope, validity status, or additional named certifications.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints, corrective and preventive actions, quality assurance, and raw-material traceability. However, it reports no overseas agents or branches and serves zero stated overseas countries, so the geographic reach of after-sales support is limited or unconfirmed.

R&D capabilityThe supplier is described as a professional technology supplier, conducts technology and appliance-related research and development, and has an available SDK. It does not provide 3D software design services, but this stated limitation does not negate the broader evidence of technical R&D capability.

Production capacityManufacturing capacity is supported by valid contracts between the factory and each associated subcontractor, with written supplier-service procedures and 150 qualified suppliers reported. Finished-product inspection instructions are uniformly followed, but the supplier has no in-stock capacity and reported lead times of within 15 working days off-season and one month during peak season.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage, although 3D software design services are specifically unavailable.

Product Q&A

Q:What is the delivery time?

20-30 days.

Q:What is the warranty period for products?

All products come with a 1-year guarantee.

Q:Are the PCBA products standardized for all heat pumps?

No, since the logic and structure for different brands of heat pumps are diverse, the PCBA products are not standardized. We need to customize for every customer.

Q:What is the process to cooperate with ASL?

We undertake the following SOP to provide customer services: (1) technical communication for usage scenarios, heat pump functions, voltage and power required, compressor brand and type (2) ASL provides suggestions for the appropriate combo list for the whole heat pump solution and quotation (3) place sample order (4) detailed technical design for software and hardware (5) logic confirmation from customers (6) ASL produces and delivers sample pieces (7) sample confirmation from customers (8) plac

Q:What is the rated power consumption?

The rated power is less than 3W.