Solar Controller

US$56.00-62.00 / Set

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What is SR81/Sr868 1500W Solar Controllers for Split Pressurized Solar Hot Water Heater

Name: SR81/Sr868 1500W Solar Controllers for Split Pressurized Solar Hot Water Heater
Uploaded: 2026-01-05T05:42:23+08:00
Description: SR81/SR868 1500W Solar Controllers for Split Pressurized Solar Water Heater 1. Produuct Introduction 1.1 Overview SR81 is an upgraded version of SR868C8. SR81/SR868 is used in a split pressurized sola

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About this Item

Price

Min. Order Reference FOB Price

1 Set US$56.00-62.00 / Set

Sepcifications

After-sales Service Technical Support
Warranty 1 Year
Condition New
Certification ISO, CE
Application Collector Controller, Water Heater Controller, Solar System Controller, Solar Working Station
Rated Voltage 220V1500W
Transport Package Carton
Specification 32X25X7 cm
Origin Jiangsu, China

Product Description

SR81/SR868 1500W Solar Controllers for Split Pressurized Solar Water Heater 1. Produuct Introduction 1.1 Overview SR81 is an upgraded version of SR868C8. SR81/SR868 is used in a split pressurized solar water heater system. Intelligently controlled by the latest high-performance microcontroller ...

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Changzhou 1st Sunflower Intelligence Technology Co., Ltd.

Diamond Member Since 2022

Audited Supplier

Business Type Manufacturer/Factory & Trading Company
Main Products Solar Attic Fan, Solar Water Heater, Solar Power System, Solar Air Conditioner, Heat Pipe ...
Year of Establishment 2008-05-09
Number of Employees 10
Address No. 18, Xiangyun Road, Wujin Economic Development Zone, Changzhou, Jiangsu, China

Solar Controller Comparison

	SR81/Sr868 1500W Solar Controllers for Split Pressurized Solar Hot Water Heater Contact Now	Quick View 60A 24V 100A 30A MPPT Solar Charge Controller for Lithium Battery Contact Now	Quick View 48V 60A 48 Volt 50 Ah MPPT Solar Charge Controller for Lithium Battery Contact Now	Quick View 1kw 30A 12V Hibrid Solar Charge Controller Contact Now	Quick View 80 40 AMP 15A 50ah MPPT Solar Charge Controller 24V 120V Contact Now

Transaction Info
	SR81/Sr868 1500W Solar Controllers for Split Pressurized Solar Hot Water Heater Contact Now	Quick View 60A 24V 100A 30A MPPT Solar Charge Controller for Lithium Battery Contact Now	Quick View 48V 60A 48 Volt 50 Ah MPPT Solar Charge Controller for Lithium Battery Contact Now	Quick View 1kw 30A 12V Hibrid Solar Charge Controller Contact Now	Quick View 80 40 AMP 15A 50ah MPPT Solar Charge Controller 24V 120V Contact Now
Price	US$56.00-62.00 / Set	US$41.25-136.25 / Piece	US$41.25-136.25 / Piece	US$41.25-136.25 / Piece	US$41.25-136.25 / Piece
Min Order	1 Set	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	ISO, CE	ISO, CE	ISO, CE	ISO, CE	ISO, CE
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Europe, Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	After-sales Service: Technical Support; Warranty: 1 Year; Condition: New; Application: Collector Controller, Water Heater Controller, Solar System Controller, Solar Working Station; Rated Voltage: 220V1500W;	After-sales Service: Free Parts; Warranty: 2 Years; Condition: New; Application: Collector Controller, Charger Controller, Solar Working Station, Voltage Controller; Rated Voltage: 12V/24V/48V; Rated Current: 10A/20A/30A/40A/50A/60A/80A/100A; Color: White Solar Controller/OEM/ODM; OEM: Accept OEM & ODM; Work Time (H): 1~24h; Communication: RS485/APP (WiFi Monitoring or GPRS Monitoring); MPPT Tracking Efficiency: >99%; Type: MPPT, MPPT Solar Charger Controllers; Function: Solar Charging; Max PV Power: 140W~5600W; Charging Method: Three Stages: Constant Current(MPPT); Constant Vol; Conversion Efficiency: >98%; Protection: Over-Voltage/Under-Voltage/Over-Temperature/Anti-R; Max PV Input Voltage(Voc): 120V/180V; N.W(Kg): 1.6 (1PC)~4.2 (1PC); Cooling Method: Intelligent Fan Control;	After-sales Service: Free Parts; Warranty: 2 Years; Condition: New; Application: Collector Controller, Charger Controller, Solar Working Station, Voltage Controller; Rated Voltage: 12V/24V/48V; Rated Current: 10A/20A/30A/40A/50A/60A/80A/100A; Color: White Solar Controller/OEM/ODM; OEM: Accept OEM & ODM; Work Time (H): 1~24h; Communication: RS485/APP (WiFi Monitoring or GPRS Monitoring); MPPT Tracking Efficiency: >99%; Type: MPPT, MPPT Solar Charger Controllers; Function: Solar Charging; Max PV Power: 140W~5600W; Charging Method: Three Stages: Constant Current(MPPT); Constant Vol; Conversion Efficiency: >98%; Protection: Over-Voltage/Under-Voltage/Over-Temperature/Anti-R; Max PV Input Voltage(Voc): 120V/180V; N.W(Kg): 1.6 (1PC)~4.2 (1PC); Cooling Method: Intelligent Fan Control;	After-sales Service: Free Parts; Warranty: 2 Years; Condition: New; Application: Collector Controller, Charger Controller, Solar Working Station, Voltage Controller; Rated Voltage: 12V/24V/48V; Rated Current: 10A/20A/30A/40A/50A/60A/80A/100A; Color: White Solar Controller/OEM/ODM; OEM: Accept OEM & ODM; Work Time (H): 1~24h; Communication: RS485/APP (WiFi Monitoring or GPRS Monitoring); MPPT Tracking Efficiency: >99%; Type: MPPT, MPPT Solar Charger Controllers; Function: Solar Charging; Max PV Power: 140W~5600W; Charging Method: Three Stages: Constant Current(MPPT); Constant Vol; Conversion Efficiency: >98%; Protection: Over-Voltage/Under-Voltage/Over-Temperature/Anti-R; Max PV Input Voltage(Voc): 120V/180V; N.W(Kg): 1.6 (1PC)~4.2 (1PC); Cooling Method: Intelligent Fan Control;	After-sales Service: Free Parts; Warranty: 2 Years; Condition: New; Application: Collector Controller, Charger Controller, Solar Working Station, Voltage Controller; Rated Voltage: 12V/24V/48V; Rated Current: 10A/20A/30A/40A/50A/60A/80A/100A; Color: White Solar Controller/OEM/ODM; OEM: Accept OEM & ODM; Work Time (H): 1~24h; Communication: RS485/APP (WiFi Monitoring or GPRS Monitoring); MPPT Tracking Efficiency: >99%; Type: MPPT, MPPT Solar Charger Controllers; Function: Solar Charging; Max PV Power: 140W~5600W; Charging Method: Three Stages: Constant Current(MPPT); Constant Vol; Conversion Efficiency: >98%; Protection: Over-Voltage/Under-Voltage/Over-Temperature/Anti-R; Max PV Input Voltage(Voc): 120V/180V; N.W(Kg): 1.6 (1PC)~4.2 (1PC); Cooling Method: Intelligent Fan Control;
Supplier Name	Changzhou 1st Sunflower Intelligence Technology Co., Ltd.	Guangdong Xindun Power Technology Co., Ltd.	Guangdong Xindun Power Technology Co., Ltd.	Guangdong Xindun Power Technology Co., Ltd.	Guangdong Xindun Power Technology Co., Ltd.
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