Top Controller For Solar Heater

SmartPool WWSK21 SunHeater Systems Kit

  • Install and operate your Sun heater solar pool heater with the Smart Pool Sun heater Systems Kit.
  • Setup kit can be used with up to four boxes of Sun heater in-ground pool solar heaters.
  • Pool accessory kit contains everything you need to complete the installation.
  • Includes all necessary valves and mounting hardware.
  • Includes DIVERTER valve, hose, 2 pipe adapters, end cap, vacuum relief cap, SS brackets, 2-inch #14 SS screws, 100-foot strap, check valve, 3 SS hose clamps,.
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Thlevel 30A Solar Charge Controller 12V/24V Solar Panel Charger Controller with Adjustable LCD Display and Dual USB Port for Open AGM Gel Lead-Acid Batteries

  • 【Upgraded solar panel controller】 Solar charge controller 30a build-in industrial microcontroller for automatical management, memorizing various....
  • 【Safe to use】 Over-current and short-circuit protection, inverse connection protection, low voltage and overcharge protection. 12v solar charge....
  • 【LCD display】Solar panel charger controller with big LCD display, you can also switch modes and adjustable parameter, clearly indicate the status,....
  • 【Scope of application】 The solar charge controller is only suitable for lead-acid batteries: OPEN, AGM, GEL. Do not support any other batteries..
  • 【Easy to install】 The mppt solar charge controller should connect the battery first, then the solar panel, and finally the load!.
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EEEKit 20A Solar Charge Controller, 12V/24V Solar Panel Battery Intelligent Regulator with Dual USB Port PWM Auto Parameter Timer Setting Adjustable LCD Display, Blue

  • 20A SOLAR CHARGE CONTROLLER: 20A Solar panel battery intelligent regulator are UL 1741 certified, the solar charger controller compatibility with 12V 24V system. Discharge current: 10A, build-in industrial microcontroller, automatically manage the working of solar panel and battery in solar system. Dual USB output 5V/2.5A (max), to support mobile phone charging..
  • SIX PROTECTION FUNCTIONS: 20A solar controller has Short-circuit protection, Overload protection, Over Current Protection, Overcharge protection, Under-voltage protection, Over-voltage protection. Fully 3-stage PWM charge management, improve system efficiency and prolong the life span of the battery..
  • BATTERY TYPE: The charge regulator is only suitable for lead-acid batteries: OPEN, AGM, GEL, it is not suited for nickel hydride, lithium, Liions, or other batteries. In order to protect the lifespan of the battery, once the voltage of the battery drop below 8V, the solar controller will turn off automatically..
  • FUNCTIONAL LCD DISPLAY: Intuitive LCD display that can clearly indicate the status and data is able to switch modes and parameter configuration, suitable for home, industrial, commercial, etc..
  • EASY TO USE: The charge controller should connect the battery first, then the solar panel, finall....
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QWORK Solar Charge Controller, 30A Adjustable Parameter Backlight LCD Display and Timer, 1 Piece

  • 30A Solar Charge controller: LCD display, one-click operation, automatic disconnection when the battery is full, automatic memory data storage..
  • Wide Application: Ideal for solar power generation systems, smart homes, solar chargers, solar ventilation systems, solar light boxes, solar billboards, solar warning lights and so on..
  • Multi-Layer Protection: Built-in overcurrent, short circuit protection, reverse connection protection and open circuit protection are all automatic recovery without damaging the controller..
  • Light Control and Time Control: The controller has light control and time control..
  • Three-Stage PWM Regulation Charging: Three-stage PWM regulation charging mode is adopted, including direct charging, lifting charging and floating charging. The controller is used to realize efficient and fast intelligent charging, and the service life of the battery is effectively prolonged..
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XINPUGUANG 200W Portable Solar Panel Foldable Solar Charger 20A Controller for Camping RV Boat Car Power Station

  • (Portale ＆ Foldable) The 200W foldable solar panel This solar panel weighs 11.68lb (5.3kg), fold size 26.18x18.30x4.4 inch, with solar charger controller and cables integrated into one kits make the solar panel charging kits smallest space and lowest weight. After folded and fixed in a bag, it’s easy to take whether to put into somewhere in your car. With a charging controller, you can charge your 12V battery directly or with USB output to charge your mobile phone, IPad，digital cameras, GPS,etc..
  • (Waterproof & Durable) Made of waterproof Oxford cloth for outdoor durability. Solar panels are water-resistant to withstand a variety of weather conditions, making them ideal for camping, mountaineering, hiking, picnics and other outdoor activities. (The waterproof level of the controller is not high, so please ensure that the controller is dry.).
  • (High - Efficiency & Stabilizing) With high efficiency monocrystalline solar cell, the power generation efficiency is more than 1.2 times that of conventional polysilicon.Ideally suited for the outdoor camping life and even unexpected power outages.
  • (Wide range of uses) This kit bring mobile solar power for RV, caravans, motor homes, trucks, golf car, boats as well as all the outdoor activities. just plug ....
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BougeRV 400 Watts 9BB Cell (Two 200W Solar Panel) Solar Kit + 40A MPPT Controller

  • ONE PURCHASE FOR YOUR PROJECT. Totally 400 watts system, a one-stop installation kit contains 2 pieces of 200-watt solar panels, a 40A negative ground MPPT, 1 pair of 20FT/10AWG solar to controller cable, 1 pair of Y connector, and 8 units of mounting z brackets..
  • High-level 9BB Cell Design has a 22.8% Highest Conversion Rate. Makes the solar panel have a longer service life. Increase the cell receiving surface, thinner ribbon reduces the covered area by 22%. Also, it can charge a 12V battery or charge 24/48V battery by wiring several solar panels in series..
  • RV dedicated MPPT controller: Negative ground designed for RV. Better protection of LCD readings while protecting the controller, and modification of controller parameters is supported..
  • UPGRADE 2.0 SOLAR CABLE: Increase a free pair of separate solar connectors. One pair ( 1 piece black + 1 piece red ) 20 Feet 10AWG Solar Extension Cable.Y Branch parallel Connector (1 male to 2 female and 1 female to 2 male).Y Branch parallel Connector (1 male to 2 female and 1 female to 2 male)..
  • 1-on-1 Solar Solution by BougeRV Tech Support & Warm Warranty. BougeRV promises an 18-month product warranty and 25-years power warranty and lifetime warm-hearted service for you. Please contact us whenever you have any pr....
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hygger Aquarium Heater 300W/500W/800W/1000W, Submersible Fish Tank Heater with Digital LED Controller and Intelligent Leaving Water Automatically Stop Heating System, for Freshwater and Saltwater

  • ... an error code and sound an alarm until the water temperature is below 94°F or the heater is completely immersed in the water. Error code: HH-high temp.
  • AUTO shut off-out off water. Multiple protection, let you get rid of "boiled fish"!.
  • DIGITAL LED CONTROLLER - Temperature adjustable range: 59℉-93℉, Accuracy：±1°F. You can use the included bracket to mount the controller on the edge of the tank to adjust the temperature without reaching into the water. LED controller shows the current water temperature, preset temperature, working power and more warning sign of Low/ Hi temperature/ Auto shut off. Very easy to operate!.
  • EFFICIENT AND EXPLOSION PROOF - The aquarium heater is made of explosion-proof quartz glass and high-temperature resistant nickel-chromium heating wire. This results in faster water heating, safer, and more longer-lasting. The heater guard is made of high quality PC plastic to protect your fish from burns.
  • COMPLETE ACCESSORIES AND WARRANTY - This aquarium heater comes with accessories you need. Package includes 1 aquarium heater, 1 controller, 3 suction cups, 1 bracket and 1 ho....
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Raypak 009218 PR336AENC49 336000 BTU Natural Gas Pool Heater

  • SOLAR POOL HEATER – The SunHeater Solar Pool Heating System allows you to capture free heat from the sun’s rays to effectively raise your pool water temperature. It’s an efficient and cost-effective method to heat your pool..
  • EXTENDS POOL SEASON – Your pool’s pump pushes the water through the panel’s many tubes where it’s warmed by the sun and then returned into the pool. This system can raise the water temperature 6-10 degrees F and extend your pool season by weeks!.
  • EASY TO INSTALL – This pool solar heater uses your existing filtration system and has 4 end caps, 2 elbows for flex hose connection, 6 stainless steel hose clamps, 1 roll of Teflon tape, and rubber connector hoses..
  • TUBE ON WEB DESIGN – The tube-web-tube design allows the SunHeater to capture the most sun possible, maximizing square footage. It offers rigid flexibility, allowing panels to expand and contract with changing temps, giving it the strength needed to last..
  • DIMENSIONS – The SunHeater Solar Pool Heater includes two 2’ x 20’ panels, made of durable polypropylene. It’s a universal system that works for pools up to 31’ round or 18’ x 36’..
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AQQA Submersible Aquarium Heater,100W/200W/300W/500W/800W Fish Tank Heater,External Temperature Controller LED Temperature Display with 2 Suction Cups Suitable for Saltwater and Freshwater

  • ... will automatically heat up, and stop heating when the water temperature is consistent with the set temperature.Fahrenheit and Celsius can be converted to each other,Pressing and holding for 5 seconds changes temperature display from Celsius to Fahrenheit..
  • 【LED External Controller with Indicator Light】The controller is not waterproof, please keep away from water，LED digital display screen shows the current water temperature and preset temperature.The number above the controller is the current water temperature, and the number below is the set temperature,Red light means heating,Blue lights indicate constant temperature,blue light flashing indicates the heater not fully submersibled..
  • 【Memory Function,Dry Burning-resistant Protection】Controller with memory function,If power is shut off,the heater will keep the temperature settings until it powers on again,no need to worry about pets when you going out.When the heating rod is 5cm above the water surface, the heating rod will automatically power off, and the controller will display "E1". When submerged in the water again, the heater will automatically return to normal, no need to unplug the power o....
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AQQA Aquarium Heater 500W for 66-135 Gallon Submersible Fish Tank Heater 75 Gallon Betta Fish Heater Aquarium Thermostat Heater for Coral Marine & Freshwater Aquarium (500W, 66-135Gal)

  • ...r than the set temp. Alway provide a safe and comfortable living environment for your fishes..
  • 【Easy Installation and Temp Setting】You can install it at any angle by 2 powerful suction cups, just make sure it is under water fully. You can set temp with an external temp controller, press the button for 3 seconds to switch beween ℉ and ℃，and every press to adjust 1 ℉ /℃. Easily adjust the temp without hands getting wet. (Note: the controller is not waterproof).
  • 【Heater Protection System】 With anti-dry heating and overheating protection, when the heater is not fully immerged into water, the aquarium heater will stop heating and alert, controller display "E1".
  • When the water temperature exceeds 95℉/35℃, the heater will stop heating and alert, controller display "HH". Protecting your fish from over-heat scalding..
  • 【Warm Notification】Please note that the aquarium heater must be fully submerged in the water but don't bury it into sand or mud. Please put the heater near the water flowing area to prevent uneven heating and unplug the power supply when cleaning the fish tank or aquarium w....
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XINPUGUANG 200W Foldable Solar Panel Charger for Portable Power Station & RV Battery, Compatible with Jackery/Roackpals Generator, with 20A Controller for 12V Battery RV Boat Camping

  • (Portale ＆ Foldable) The 200W foldable solar panel This solar panel weighs 11.68lb (5.3kg), fold size 26.18x18.30x4.4 inch, with solar charger controller and cables integrated into one kits make the solar panel charging kits smallest space and lowest weight. After folded and fixed in a bag, it’s easy to take whether to put into somewhere in your car. With a charging controller, you can charge your 12V battery directly or with USB output to charge your mobile phone, IPad，digital cameras, GPS,etc..
  • (Waterproof & Durable) Made of waterproof Oxford cloth for outdoor durability. Solar panels are water-resistant to withstand a variety of weather conditions, making them ideal for camping, mountaineering, hiking, picnics and other outdoor activities. (The waterproof level of the controller is not high, so please ensure that the controller is dry.).
  • (High - Efficiency & Stabilizing) With high efficiency monocrystalline solar cell, the power generation efficiency is more than 1.2 times that of conventional polysilicon.Ideally suited for the outdoor camping life and even unexpected power outages.
  • (Wide range of uses) This kit bring mobile solar power for RV, caravans, motor homes, trucks, golf car, boats as well as all the outdoor activities. just plug ....
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100W 12V Solar Panel Kits, 100 Watt 12 Volt Monocrystalline Solar Panels 9BB with Intelligent MPPT Charge Controller + Extension Cables for 12 Volt RV Trailer Marine Boat Home Off Grid System

  • ...More busbar, More power. 9BB solar cell can increase the cell receiving surface and the thinner ribbon can reduce the covered area , allowing the 100w solar battery charger a highest conversion rate up to 21.9% than traditional 5BB solar cell, making the 100 watt solar panels to work more efficiently..
  • [ MPPT Charge Controller ] The included intellgent mppt charge controller enables the 100 watt solar panels to charge multiple 12 volt batteries, like AGM, Gel, Flooded, Sealed, Lead-acid and Lithium battery. Advanced MPPT tech allows it to captures as high as 15%-30% performance than PMW charge controller. And it is powered directly by sunlight, so it has no self consumption and won't drain your battery. Visual LCD display helps to monitor the working conditions of the solar panel and battery..
  • [ Full Protections ] The 10amp mppt solar controller is built in full protections to safeguard your battery from over-charge, over-discharge, over-current, over-volatge, over-load, short circuit and more, to maximually avoids the damage due to system fault or installation error. Featuring with smart 3 stage charging to ensure your battery is efficiently and safely charged to 100%..
  • [ Suitable for Multiple Scenarios ] The 100 watt solar panel kit works great for of....
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