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Smart WiFi Thermostat with 10A Relay for Energy Savings
US$10.00-20.00
1,000 Pieces
Sample price:US$25.00/piece.Request sample
Product profile
Customization
AvailableCustomized
Non-CustomizedCertification
CEModel NO.
HL2023 SeriesBrand
HailinDisplay Type
LCDRelay
10APower Supply
AC85-250,50/60HzVoltage
220VTransport Package
BoxSpecification
11x9.5x5.5Origin
ChinaHS Code
90321000Production Capacity
10000Key features
Crystal-Clear LCD Display: Large LCD with white backlight shows temperature, mode, fan speed, and valve status.
Intelligent Fan Speed Control: Five speeds plus Automode with PID algorithm for optimized energy and comfort.
Advanced Valve Control Options: Supports 2-pipe, 4-pipe, and 0-10V DC inverter fan control configurations.
Energy Saving Programming: Optional 7-day, 4-period programming for customized weekday and weekend schedules.
Built-in Time Clock & Timer: Schedules daily on/off cycles to ensure comfort only when needed.
Dry Contact Input Integration: Connects with door cards or BMS for forced shutdown and energy-saving modes.
Standard 86x86mm Design: Ergonomic design with standard size for effortless replacement and installation.
Company profile

Business Type: Trading CompanyAverage Response Time: ≤0.04h
About Our Factory & Business Background
AddressRoom 709, T1 Tech Office Park, No. 718 Chengshan Road, Shanghai, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsValves, Hydraulic Control Valve, Balance Valve, Air Release Valve, Pressure Independent Control Valve, Energy Valve, Static Balancing Valve, Picv
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What control modes are available?
A:
The thermostat offers Cooling, Heating, and Fan-Only modes to match exact comfort requirements.
Q:Does it support different pipe systems?
A:
Yes, it supports 2-pipe, 4-pipe fan coil systems, and 0-10V DC inverter fan control.
Q:Is energy saving programming included?
A:
Optional 7-day, 4-period programming allows customized temperature settings for weekdays and weekends.
Q:Can it integrate with building management systems?
A:
Yes, it features a dry contact input for integration with door cards or BMS for centralized control.
Q:What is the installation size?
A:
It features a standard 86x86mm configuration compatible with standard 60mm wall box mounting.
Send Inquiry
*To:
Hengkong Building Technology (Shanghai) Co., Ltd.
Hengkong Building Technology (Shanghai) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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