At night or rainy days it automatically get grid AC power. It's mainly used for school classroom, hospital, restaurant, shops, office…
With APP monitor and control function through WIFI
Payment:
TT/LC/PAYPAL/WESTUNIONProduct Origin:
ChinaShipping Port:
Shanghai/Ningbo/ShenzhenLead Time:
15daysOrder(MOQ):
1The ACDC Hybrid Solar Air Conditioner is different as the regular DC inverter air conditioners. During the day.it runs directly on DC power from solar panels. With theintelligent Power Management technology, this systemcan directly utilize the DC power from the solar panels.no longer need an inverter, controller or battery.During the sunshine day, when the solar powergenerated is bigger than the air conditioner powerconsumption, the ACDC hybrid solar air conditioner canget most power from the solar panels, the efficiencyhigh up to SEER36 rating. The unit can be connectedwith up to 380v/10A solar DC power. This system isdesigned for hybrid operation by utilizing the solarproviding all the power required during sunshine hours.This system primarily uses solar power, and mixes it withnormal 220v~240v AC power if needed.
Specification of solar air conditioner
Model | Unit | ACDCBLW-12K | ACDCBLW-18K | ACDCBLW-24K | |
Climate Type | Tropical</= 58ºC |
|
T3/T1 | T3/T1 | T3/T1 |
Application area | m2 | 12-20 | 20-30 | 30-42 | |
Power Supply |
AC Power | Ph-V-Hz | 1Ph 208V-240V/50-60HZ | 1Ph 208V-240V/50-60HZ | 1Ph 208V-240V/50-60HZ |
DC Power (PV in Series) | V | 80-380V | 80-380V | 80-380V | |
DC Power Current | A | </=10A | </=10A | </=10A | |
Adviced Solar Panel | Pcs | (3-4)*330W in series | (3-6)*330W in series | (3-8)*330W in series | |
Rated Cooling |
Capacity(T1) |
W | 3510(900-3900) | 5070(1200-6000) | 6450(1800-7900) |
BTU | 12000(3000-13300) | 17300(4100-20400) | 22000(6100-27000) | ||
Power input(T1) | W | 940(190-1270) | 1400(220-2100) | 1790(300-3200) | |
Capacity(T3) |
W | 2910 | 4290 | 5130 | |
BTU | 9900 | 14700 | 17500 | ||
Power input(T3) | W | 1050 | 1630 | 1940 | |
Rated Heating |
Capacity |
W | 4100(1000-4500) | 6100(1200-6800) | 7800(1800-9100) |
BTU | 14000(3000-15300) | 20800(4100-23000) | 26600(6100-31000) | ||
Power input | W | 1170(190-1700) | 1770(220-2500) | 2290(300-3500) | |
T1 EER (W/W)/ (BTU/W) | / | 3.75/12.75 | 3.60/12.35 | 3.60/12.30 | |
T3 EER (W/W)/ (BTU/W) | / | 2.75/9.45 | 2.65/9.00 | 2.65/9.00 | |
COP (W/W)/ (BTU/W) | / | 3.50/11.95 | 3.45/11.75 | 3.40/11.60 | |
Dehumidification capacity | L/h | 1.3 | 1.7 | 2.5 | |
Compressor |
Model | / | WHP04200 | WHP05600 | 5RD198 |
Type | / | 2xRotary Inverter | 2xRotary Inverter | 2xRotary Inverter | |
Indoor fan motor |
Model |
|
BLDC-15W | BLDC-45W | BLDC-45W |
Speed(Turbo/Hi/Mi/Lo) | r/min | 1300/1200/1100/950 | 1050/950/850/750 | 1350/1250/1150/1000 | |
Indoor air flow(Turbo/Hi/Mi/Lo) | m3/h | 540/485/435/350 | 980/880/740/620 | 1290/1180/1070/900 | |
Indoor noise level (Turbo) | dB(A) | ≤42.5 | ≤46 | ≤50 | |
Indoor unit |
Dimension(W×H×D) | mm | 840×205×295 | 1080×330×237 | 1080×330×237 |
Packing (W×H×D) | mm | 920×290×360 | 1140×300×382 | 1140×300×382 | |
Net weight/Gross weight | Kg | 9.0/12.5 | 15.0/18.5 | 15.0/18.5 | |
Outdoor fan motor |
Model | / | BLDC-40W | BLDC-55W | BLDC-75W |
Speed | r/min | 880 | 880 | 850 | |
Outdoor air flow | m3/h | 2100 | 2200 | 3300 | |
Outdoor noise level | dB(A) | ≤52 | ≤55 | ≤58 | |
Outdoor unit |
Dimension(W×H×D) | mm | 802×564×323 | 802×564×323 | 900×700×337 |
Packing (W×H×D) | mm | 910×622×405 | 910×622×405 | 1006×755×418 | |
Net/Gross weight | Kg | 33.5/37.5 | 37/42.0 | 50/54.5 | |
Refrigerant type | / | R410A | R410A | R410A | |
Max Design pressure | MPa | 4.3/1.5 | 4.3/1.5 | 4.3/1.5 | |
Refrigerant copper pipe |
Gas side/Liquid side (inch) | inch | 3/8 1/4 | 1/2 1/4 | 1/2 1/4 |
Max. refrigerant pipe length | m | 15 | 20 | 25 | |
Max. difference in level | m | 8 | 10 | 10 | |
Drain pipe size | mm | 16 | 16 | 16 | |
Refrigerant connction copper pipe length | m | 3 | 4 | 4 | |
Connection wire length | m | 4 | 5 | 5 | |
Electronic Expansion Valve | / | Yes | Yes | Yes | |
Loading QTY 40" Hq/ 20"GP | Sets | 200/85 | 160/75 | 115/50 |
Solar panel and system installation
Below is the design how our solar power system should be installed. If you want to use solar air conditioner only in day time (approximate from 7:00am to 17:00pm), then no need to install grid power to our system. If you want to ran at night with electricity or generator or youwant to work mix power to get best cooling in heavy cloudy days you can install grid power part for 24hour working.
Solar panel choosing
STIN hybrid ACDC solar air conditioners unit suit for both Poly and mono solar panel on the market from 250w to 450w. But all the solar panel should be in series connection, parallel is not allowed.
Model |
Capacity |
Solar DC voltage |
DC Current |
Input Power request |
DGWA1-ACDCBLW-12K WiFi |
12000btu 1.5HP 1Ton |
80V-380V |
</=10A |
940(190-1270) W |
DGWA1-ACDCBLW-18K WiFi |
18000btu 2.0Hp 1.5Ton |
80V-380V |
</=10A |
1400(220-2100) W |
DGWA1-ACDCBLW-24K WiFi |
24000btu 3.0Hp 2.0Ton |
80V-380V |
</=10A |
1790(300-3200) W |
WiFi control and APP power meter
The solar hybrid AC/DC air conditioner can work without battery, it works with unstable solar panel DC power at day time. At night or rainy days it automatically get grid AC power. It's mainly used for school classroom, hospital, restaurant, shops, office… With APP monitor and control function through WIFI
The solar hybrid AC/DC air conditioner can work without battery, it works with unstable solar panel DC power at day time. At night or rainy days it automatically get grid AC power. It's mainly used for school classroom, hospital, restaurant, shops, office… With APP monitor and control function through WIFI
The solar hybrid AC/DC air conditioner can work without battery, it works with unstable solar panel DC power at day time. At night or rainy days it automatically get grid AC power. It's mainly used for school classroom, hospital, restaurant, shops, office… With APP monitor and control function through WIFI
The solar hybrid AC/DC air conditioner can work without battery, it works with unstable solar panel DC power at day time. At night or rainy days it automatically get grid AC power. It's mainly used for school classroom, hospital, restaurant, shops, office… With APP monitor and control function through WIFI
Off-grid solar energy systems are also called stand-alone solar systems. It does not connect with Grid or called Utility. It is very popular and suitable for remote areas where there is no public power or Public power is instable. It can be for Home applications, Commercial applications and Industrial applications. Inverter power: 3kW AC output voltage: AC110V/120V Battery voltage: DC24V or DC48V Battery type: Gel battery or LiFePO4 battery Solar panel type: Mono or poly Compatible with grid and generator Monitor: WIFI or GPRS
The LiFePO4 battery ESS (Energy Storage System) includes LiFePO4 battery, PCS. The system includes 100KWh LiFePO4 battery, 50KW PCS, liquid cooling system and Fire protection system. The system includes BMS, PCS, and EMS.
The Lifepo4 battery power bank is Lithium iron phosphate battery module which designed for backup power application. This battery module integrated with intelligent BMS inside, has big advantages on safety, cycle life, energy density, temperature range and environmental protection. Model: 51.2V 100AH or 48V100AH Rated Voltage (V): 51.2V/48V Rated Capacity (Ah): 100Ah Supply Ability: 5000 per Month MOQ: 1pc Certificate: CE, IEC62619, UN38.3, MSDS,ISO9001
Characters Max 97.8% efficiency Real time precise MPPT algorithm for max harvest Wide input voltage operation range Outdoor install protectio due to IP65 LCD Screen makes simple and clear showing Easy installation and maintenance due to“Plug & Play”connection Interface selection-Wi-Fi/GPRS Built in zero export function(optional) Rust-free aluminum covers Flexible monitoring solution Intelligent grid management Reactive power capability Self power reducer when over frequency Remote active/reactive power limit control Component brand Specification Model No ST1000TL ST1500TL ST2200TL ST3000TL ST3600TL ST4400TL ST5000TL ST6000TL DC side/Input parameters Max. DC power [W] 1200 1800 2500 3400 3680 4500 5500 6000 Max. DC voltage [Vdc] 450 450 500 550 Min. System start voltage [Vdc] 75/150 75/100 MPPT voltage range[Vdc] 100-450 100-450 100-500 100~550 Max. input current [A] 10 10 13 15 13.5/13.5 13.5/13.5 15/15 15/15 Number of MPP trackers 1 2 Strings per MPP tracker 1 AC side/output parameters Nominal output power [W] 1000 1500 2200 3000 3300 4000 4600 5500 Maximum output power [W] 1100 1650 2420 3300 3680 4400 5000 6000 Nominal output voltage/range [V] 208,220,230,240/180~270 AC grid frequency/range [Hz] 50Hz,60Hz(auto-selection) / 44Hz-55Hz; 54Hz-65Hz Maximum output current [A] 6 8 12 17 16 21 23 26 AC connection(with PE) Single phase Current distortion(THDi) [%] <1.5 <2.5 Power factor [%] ~1(Adjustable from 0.8 leading to 0.8 lagging) Efficiency Maximum conversion efficiency[%] 97.3 97.3 97.4 97.5 97.8 97.5 97.6 European efficiency[%] 97 97 97.1 97.2 97.3 97.2 97.3 MPPT efficiency[%] 99.9 Safety and protection 99.9 DC reverse-polarity protection yes Anti-islanding / Overvoltage protection yes Short circuit protection yes Leakage current protection yes Grid monitoring / Ground fault monitoring yes DC/AC side varistors(thermally protected) yes General Parameters yes Dimension(L/W/H)[mm] 382*317*151 382*317*166 Weight (kg) 10 13.5 Embedded DC Switch Optional Night power consumption[W] <0.2 Isolation type Transformerless Protection degree IP65 according to IEC60529 Operation temperature[ºC] -25 ~ 60 Cooling concept Natural convection Acoustic noise level[dB] <25 Operating altitude[m] <2000 without power derating Display Graphic LCD Communication Interface Standard WIFI; GPRS(optional) Certificates and Approvals CE-(EMC/LVD) : EN(IEC) 61000-1/-2/-3/; EN(IEC) 62109-1/-2;IEC 61727/62116;G83-3/G59-3; EN50438;VDE-0126-1-1;VDE-AR-N4105;AS4777.2;AS4777.3 Project