HVAC room thermostats, valves and sensor
TheHL108 series thermostats are stand-alone microprocessor basedthermostats with LCD display. The thermostats are designed to on/offcontrol the fans, valves,dampers or electric heaters in fan coil unitsand heating applications.
Models are available for heating/cooling/ventilating control of 2-pipe or 4-pipe fan coil units.
Thefan speed can be manually controlled by the fan speed control pushbutton. It is wired to run high/medium/low speed continuously or toautomatically change the fan speed.
|Supply voltage:||Temperature Sensor|
|24Vac, 85-260Vac 50/60Hz||NTC Thermistor 100K|
|5 ~ 35℃||Fire resistant PC ABS|
|Setting Unit||Minimum Operational Life:|
|0.5℃/ step||Thermostat contacts: 100,000 cycels|
|Accuracy:||Remote controller ( Optional)|
|±0.5℃||Infrared remote control|
|Display:||Backlight Function (Optional)|
|65x 48mm LCD display||Blue light|
|Mode setting:||Environmental requirements:|
|Heating, Cooling and Ventilating||Operating temperature range 0~40℃|
|Fan Spead Adjust:||Humidity range 5~95%RH (non-condensing)|
|High, Medium, Low and Auto fan speed control||Embeded mounting, Electrical box size:|
|Cycling Fan Control||62 x 46x 24.5mm (Normal)|
|Fan cycled running with thermostat||48 x 48x 25mm (European Standard)|
|Control Performance||Hole Pitch:|
|SPST relay for 2-pipe configuration 2 SPST relay for 4-pipe configutation||Screw-in teminals, each terminal capable of accepting 16AWG 18AWG, 1.25mm2 or .75mm2 wires|
|Switch crrent rating||Dimensions:|
|Resistive: 2A/4A, Inductive:1A/2A||86 x 86 x 13mm|
Through 15 years protracted and unremitting efforts, HaiLin covers the business scope from air conditioning field to heating and solar thermal fields. we concentrate on below three businesses:
● AC Controls
● Heating Controls
● Solar Thermal System
The main products include:
● Thermostats and Controllers for Heat Pump, Furnace, Boiler, FCU, DX Unit, and heating filed, Smart DDC etc.
● Valves include FCU valve, Ball valve, Modulating Valve,TRV, Electro thermal Valve, full range of Control Valve.
● Heat meter or energy meter
● Solar laser welding plat plate collector, Solar System Controller, System Pump Station.
Meanwhile we spread to system solutions and services:
● Billing System for cooling and heating energy measurement and bill
● Monitor Control System to fulfill to supervise and control all building
● Mesh Network System
● Solar Thermal System with Boiler or Heat Pump for backup
Faced on international market, we cite advanced quality control tools from TS16949 automobile quality system based on sufficient ISO9001:2000 running. As well we have already passed ISO14000 and ISO18000 certificates. To comply with international market request, the products are CE or UL certified. Production line is RoHS compliant.
With experienced engineer team, HaiLin keep the innovation and invention on controllers and valves. R&D ability is one of HaiLin core competences. Till now we have had 54 domestic and international patents.
Nowadays HaiLin Energy Technology Inc. has 600 employees and built more than 22 sales offices in China, 2 subsidiary companies named HaiLin Controls Inc. And HaiLin Solar Inc. and more than 10 distributors all over the world.
HaiLin Controls is sole brand to be awarded to “China Top Brand” in China at this field.