Solar Panels

GreenTek provides a wide range of Tier A solar panels from national brands like Tesla to International Brands such as Trina, Canadian Solar, Trina Solar, Chint/Astronergy, JNTech, Jinko Solar and many other brands on demand. Solar panels are the most important part of the solar system and GreenTek provides crucial and professional picking keeping in mind the budget, efficiency and other variables.

Monocrystalline Panels

Monocrystalline panels are created from a single continuous crystal structure. These panels have the highest efficiency rates, are space-efficient and have a longer lifespan than Poly Crystalline Panels. The only disadvantage of these panels is that they are expensive.

Polycrystalline Panels

Polycrystalline panels have a simpler construction pattern which renders it to be cost effective. These panels have slightly lower heat tolerance and a higher temperature co-efficient than monocrystalline solar panels. Efficiency of this panel is less and they take more space than monocrystalline panels.

Solar Inverters

GreenTek has a wide range of different solar inverter ranging from National to International Brands like Tesla, Lantrun (China), JNTech (China), SOLIS, Kostal (German) Axpert (Taiwan), Voltronic (Taiwan) and other brands which promises reliability, durability, automation and sophisticated design with easy-to-use features. Some of these inverters also posses the feature to send data to your mobile through Wi-Fi connectivity where you can check and control your load usage along with other features. Inverters are integral part of the solar system as they convert DC current from solar panels to AC for appliance usage.

Grid-Tied Solar Inverter

A grid-tied inverter takes DC power from solar panels, turns it into AC, provides the power to the house and sends the remaining power into the grid for credit. These solar inverters are used for net-metering purposes.

Off-Grid Solar Inverter

An off-grid inverter takes that power and inverts it, creating AC power for your home. This inverter feeds DC to the battery for backup. The priority for this inverter is Solar --> Grid --> Battery. So the inverter doesn’t deplete the batteries under the DOD (Depth of Discharge) of the battery.


GreenTek has an extensive variety of different types of batteries according to the demand and budget of the customer. The batteries range from national brands such as OSAKA, AGS, Daewoo, Bridge Power, and Phoenix to International brands such as Fiamm, Ritar and Narada. Mainly, three types of batteries are used in Solar Systems

Lead Acid

Lead Acid batteries are cheap and widely used but have a shorter lifespan and require regular maintenance to keep them running properly.

Dry Cell

Dry batteries are expensive than the former but have a longer lifespan, higher efficiency and doesn’t require any kind of maintenance. Just install them for a hassle-free life.


Tubular batteries are a new kind of batteries especially for Solar Systems. Their life expectancy is 4 to 5 years. They have a greater cyclic life and suitable for high temperatures. They are expensive than lead acid but cheaper than Dry Cell batteries.


Solar pumping system mainly consists of PV modules, solar pumping inverter/controller and pumps. Solar Module generates electricity and the solar pumping inverter converts the solar energy to support the pumps; control and run the pumping system by making full use of the solar energy. Batteries can be additionally included as a back-up according to the requirement. Mounting brackets, junction boxes and outdoor cabinets are installed for weather safety of the equipment.


Solar Geyser For Hot Water Supply

GreenTek offers Solar Geysers for instant heating with chambers that keep the water warm for as long as 24-30 hours. These geysers can be automated too according to the usage. In addition to this, GreenTek carries a wide selection of Solar Geysers from Tesla Industries. These geysers are of different capacities and are smart-controlled for maximum saving. They are divided into two categories.

Smart Solar Geyser

Smart Solar Geyser have remote sensing. Click here for more details..

X-GEN Solar Geyser

X-GEN Solar Geyser is IOT based and provides maximum efficiency. Click here for more details.