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OutBack Power FLEXpower Radian 4kW 48Vdc Fully Prewired Inverter System

$5,125.00
FPR-4048A-01
  • Ships in 5-7 Business Days
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OutBack Power FLEXpower Radian FPR-4048A-01

The FLEXpower Radian is available with the Radian A Series 4kW or 8kW inverter/charger, both models incorporate OutBack’s GridZero technology, a superior level of intelligence in energy management for self-generation and self-consumption programs.

OutBack’s pre-assembled and pre-wired power systems take the concept of fast, easy installation to a new level of performance, value and flexibility with the FLEXpower Radian.

Everything needed, outside of power sources and battery backup, is completely integrated—just install the mounting bracket, hang the system on a wall, make the necessary connections and the system is fully operational.

Product Highlights

  • Factory tested, pre-wired and pre-configured
  • Fast installation with a pre-assembled system and fully integrated GS load center
  • Optimized system foorprint
  • GridZero technology optimizes the balance between stored and renewable energy sources, minimizing grid dependence
  • Advanced Battery Charging (ABC) supports leading-edge battery technologies, including lithium-ion
  • Dual AC inputs for seamless generator integration in grid-interactive applications
  • Grid-interactive and stand-alone capability in one unit
  • System monitoring via web interface with OPTICS RE
  • Components carry all of the necessary UL certifications

Available with the 60Hz Radian A Series 4kW or 8kW inverter/charger, each model incorporates OutBack’s GridZero technology, a superior level of intelligence in energy management for self-generation and self-consumption programs. It provides precise balancing between using stored energy, solar and utility power, blending-in the latter to overcome surges and load spikes.

Both models feature an Advanced Battery Charging (ABC) profile option to support leading-edge battery technologies such as lithium-ion and others, and enhanced diagnostics for improved performance.

FLEXpower Radian Applications:

  • The 4kW FLEXpower Radian (FPR- 4048A) is ideal for smaller power applications—including homes, cabins, remote communication sites and backup power systems.
  • The 8kW FLEXpower Radian (FPR-8048A) is ideal for applications with medium-sized power requirements—including larger homes and light commercial or backup power systems.

All pre-wired systems include:

  • a Radian Series inverter/charger
  • FLEXmax 80 charge controller(s)
  • MATE3 system display and communications
  • FLEXnet DC system monitor
  • AC and DC wiring boxes
  • HUB10.3 communications
  • surge protector and remote
  • temperature sensor (RTS)

The FLEXpower Radian is also equipped with battery and PV array breakers, GFDI and input-output-bypass.

Datasheets

Manual Downloads

Warranty 

FLEXpower Integrated Systems Available

  • The FLEXpower One FXR is ideal for smaller power applications - including cabins, chalets, homes, remote communication sites and backup power systems - and accommodates all essential protective devices in a cost-effective manner with the smallest possible footprint
  • The FLEXpower TWO FXR is ideal for applications with medium-sized power requirements such as larger homes and light commercial or backup power systems. With its compact design and easy-to-install mounting system, FLEXpower TWO can be mounted in either horizontal or vertical orientation to allow installation in more space-limited locations
  • The FLEXpower THREE FXR is designed for 120/208VAC 60Hz three phase applications with medium sized power requirements, such as light commercial or larger backup power systems. FLEXpower THREE systems are offered in 9kW and 10.8kW configurations
  • The FLEXpower FOUR FXR is ideal for 120/240VAC split-phase applications with larger sized power requirements, such as large residential, commercial, or village power systems. FLEXpower FOUR systems are offered in 12kW and 14.4kW and can be combined with other FLEXpower systems for up to a total of 36kVA
  • The FLEXpower Radian is available with the Radian A Series 4kW or 8kW inverter/charger, both models incorporate OutBack’s GridZero technology, a superior level of intelligence in energy management for self-generation and self-consumption programs

Shipping & Returns
Delivery

Estimated between  and


Shipping Policy:

When you place an order, you will receive a confirmation email of that order. This indicates that we have received your order in our system. Once your order has been received, we will contact our suppliers to determine whether that item is in stock and available to ship.

If your purchased item(s) are unavailable, we will notify you of other options that are available. If the item(s) are available for shipment (usually in 5 business days or less), we will inform our suppliers to ship the order directly to you.

Once we have confirmed that the order is in stock, we will email you the tracking number within one business day of your order leaving the warehouse. If you do not receive an email with the tracking information from us within 7 business days from when you placed the order, please follow up with us at orders@SolarTechDirect.com.

Most orders are shipped via UPS or FedEx ground shipping to your designated shipping address. Larger items, such as solar panels (150W and above) and water heating tanks, must ship by freight, which is very costly. These items are not eligible for free shipping.

When the shipment arrives, the driver will ask you to sign for the delivery. This is a legal document stating that the package is being delivered in good condition without damage and that you are waiving any additional claim from the shipper. Before signing, inspect the package(s) closely on all sides. Note any damage, including scuffs, dents, tears, punctures or creases on the delivery receipt. If you sign for damaged goods without making a damage notation, we may not be able to help you persue a damage claim. Your signature on a shipping receipt is a legal release of claim for damage unless noted at the time of receipt. So check your delivery carefully.

If there is anything unusual with the package, you have the right to open it to inspect the contents. If the driver is unwilling to wait while you inspect all of the items, you may mark on the delivery receipt “Concealed Damage Possible”. If there is damage to the shipment, then you must contact SolarTech Direct immediately.

Order Cancellation Policy:

A $50 administration fee will be applied if you cancel your order after 48 hours regardless if your order has been shipped or not. If the supplier has shipped your order, you (the purchaser) will have to pay the shipping charges for returning the product plus a 15% restocking fee. We will only issue refunds to the credit card you used to place the order.

Return Policy:

We hope you are satisfied with your purchase from SolarTech Direct. You may return most items for a full refund, minus shipping and handling charges and a 15% restocking fee, within 30 days after purchase. All items must be unused and in original condition in the original packaging. Special orders and custom built orders are not returnable. If shipping charges were part of your order, they are not refundable. Please see section below for items that are not eligible for returns.

Customer returns for items received as part of a "free shipping" offer will be credited for the amount of the returned items less actual outbound shipping charges paid by us and any restocking fee and other costs as mentioned above that may apply.

Please email us at returns@solartechdirect.com to receive a Return Merchant Authorization (RMA) number. Returns will not be processed without an RMA. We will also provide you with the address to return the item. Please note, you will be responsible for the return shipping and handling costs. 

Items Not Eligible for Returns:

Due to the sensitive nature of the equipment we distribute and the potential risks to personal and public safety and property, we are unable to accept the return of any product from the below manufacturers which has left the warehouse, unless it involves the following: error on our part, carrier damage, defective product, incorrect product or extra product you did not order. 

  • APsystems
  • Axitec
  • Canadian Solar
  • Enphase
  • Fronius
  • Itek Energy
  • Japan Solar
  • Jinko Solar
  • Mission Solar
  • Panasonic
  • Peimar
  • Silfab Solar
  • SolarEdge
  • Trina Solar 

Why Buy from SolarTech Direct?

The entire team at SolarTech Direct is committed to your satisfaction and that you have the best customer experience as possible. We welcome any and all questions you have about the products on our website.

Here are the top 9 reasons to purchase from SolarTech Direct:

1. Safe, secure ordering
We guarantee that every transaction you make is 100% secure. We use the industry standard encryption protocol known as Secure Socket Layer (SSL), to keep your order information secure. This means all of your personal information, including your credit card number, name and address, cannot be read by anyone except as provided in our Privacy Policy.

2. Price guarantee
We guarantee that we offer the best prices online. If you come across another online retailer that sells the same item at a lower price within one month of purchase, please let us know, and in most cases, we'll refund the original payment for the difference in price. Learn more about our price guarantee here.

3. Free shipping
Free Ground Shipping within the Continental U.S. for all orders over $100 from the following brands: Heliatos, Photos, Renogy, Zamp Solar

4. Customer service
This is a top priority for us. We’re here for you, and we’re committed to delivering a WOW experience. You can expect fast communication from us, and we will respond to all inquiries from our paying customers within 24 hours, excluding weekends and holidays. When you place your order, you will receive a confirmation email from us immediately. We will also immediately notify you when your product has shipped, and you’ll receive a tracking number right away.

5. Volume discounts
If you need to purchase a large quantity of items, please send us an email at sales@solartechdirect.com and we can negotiate special pricing for your volume order.

6. Easy returns
You may return most items for a full refund, minus shipping charges and a 15% restocking fee, within 30 days after purchase. All items must be unused and in original condition in the original packaging. We'll pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.). For more details, see our Shipping & Return policy page.

7. Quality
We’ve hand selected only those manufacturers that deliver high quality, reliable and durable products. We’ve researched customer reviews on their products, and that the products have passed rigorous testing standards. All items have been inspected before leaving the warehouses.

8. Minority-owned & operated
For corporations, government (local, state, federal), and government prime contractors, purchasing from us will help meet your goals of supplier diversity.

9. Social impact
We are committed to making a positive impact in the world. When you purchase from us, a portion of our profits will be donated to our non-profit partners GRID Alternatives and Solar Saves Lives. Learn more about our corporate philanthropy here. 

Financing Options

We understand that purchasing solar is a huge investment. We don't want financing to be a barrier towards purchasing your solar product that can help you save money in the long run while becoming energy independent. We are happy to provide you with the following financing options through our partners:


Paypal Credit: No Payments + No Interest if paid in full in 6 months on purchases of $99 or more. Buying with the power to pay as you choose and still enjoying the security and reliability of PayPal...now that’s magic!

 

LightStream: Loans available from $5,000 to $100,000 with flexible loan terms. No fees, no origination fees, no application fees, no prepayment penalties/fees. Fast, easy application, approval and activation.


Prosper.com Personal Loans

Prosper: Loans made simple with low interest rate. Offers single monthly payment with no hidden fees or prepayment penalties. Checking your rate won't affect your credit score.

OutBack Power FLEXpower Radian FPR-4048A-01

The FLEXpower Radian is available with the Radian A Series 4kW or 8kW inverter/charger, both models incorporate OutBack’s GridZero technology, a superior level of intelligence in energy management for self-generation and self-consumption programs.

OutBack’s pre-assembled and pre-wired power systems take the concept of fast, easy installation to a new level of performance, value and flexibility with the FLEXpower Radian.

Everything needed, outside of power sources and battery backup, is completely integrated—just install the mounting bracket, hang the system on a wall, make the necessary connections and the system is fully operational.

Product Highlights

  • Factory tested, pre-wired and pre-configured
  • Fast installation with a pre-assembled system and fully integrated GS load center
  • Optimized system foorprint
  • GridZero technology optimizes the balance between stored and renewable energy sources, minimizing grid dependence
  • Advanced Battery Charging (ABC) supports leading-edge battery technologies, including lithium-ion
  • Dual AC inputs for seamless generator integration in grid-interactive applications
  • Grid-interactive and stand-alone capability in one unit
  • System monitoring via web interface with OPTICS RE
  • Components carry all of the necessary UL certifications

Available with the 60Hz Radian A Series 4kW or 8kW inverter/charger, each model incorporates OutBack’s GridZero technology, a superior level of intelligence in energy management for self-generation and self-consumption programs. It provides precise balancing between using stored energy, solar and utility power, blending-in the latter to overcome surges and load spikes.

Both models feature an Advanced Battery Charging (ABC) profile option to support leading-edge battery technologies such as lithium-ion and others, and enhanced diagnostics for improved performance.

FLEXpower Radian Applications:

  • The 4kW FLEXpower Radian (FPR- 4048A) is ideal for smaller power applications—including homes, cabins, remote communication sites and backup power systems.
  • The 8kW FLEXpower Radian (FPR-8048A) is ideal for applications with medium-sized power requirements—including larger homes and light commercial or backup power systems.

All pre-wired systems include:

  • a Radian Series inverter/charger
  • FLEXmax 80 charge controller(s)
  • MATE3 system display and communications
  • FLEXnet DC system monitor
  • AC and DC wiring boxes
  • HUB10.3 communications
  • surge protector and remote
  • temperature sensor (RTS)

The FLEXpower Radian is also equipped with battery and PV array breakers, GFDI and input-output-bypass.

Datasheets

Manual Downloads

Warranty 

FLEXpower Integrated Systems Available

  • The FLEXpower One FXR is ideal for smaller power applications - including cabins, chalets, homes, remote communication sites and backup power systems - and accommodates all essential protective devices in a cost-effective manner with the smallest possible footprint
  • The FLEXpower TWO FXR is ideal for applications with medium-sized power requirements such as larger homes and light commercial or backup power systems. With its compact design and easy-to-install mounting system, FLEXpower TWO can be mounted in either horizontal or vertical orientation to allow installation in more space-limited locations
  • The FLEXpower THREE FXR is designed for 120/208VAC 60Hz three phase applications with medium sized power requirements, such as light commercial or larger backup power systems. FLEXpower THREE systems are offered in 9kW and 10.8kW configurations
  • The FLEXpower FOUR FXR is ideal for 120/240VAC split-phase applications with larger sized power requirements, such as large residential, commercial, or village power systems. FLEXpower FOUR systems are offered in 12kW and 14.4kW and can be combined with other FLEXpower systems for up to a total of 36kVA
  • The FLEXpower Radian is available with the Radian A Series 4kW or 8kW inverter/charger, both models incorporate OutBack’s GridZero technology, a superior level of intelligence in energy management for self-generation and self-consumption programs

Shipping & Returns
Delivery

Estimated between  and


Shipping Policy:

When you place an order, you will receive a confirmation email of that order. This indicates that we have received your order in our system. Once your order has been received, we will contact our suppliers to determine whether that item is in stock and available to ship.

If your purchased item(s) are unavailable, we will notify you of other options that are available. If the item(s) are available for shipment (usually in 5 business days or less), we will inform our suppliers to ship the order directly to you.

Once we have confirmed that the order is in stock, we will email you the tracking number within one business day of your order leaving the warehouse. If you do not receive an email with the tracking information from us within 7 business days from when you placed the order, please follow up with us at orders@SolarTechDirect.com.

Most orders are shipped via UPS or FedEx ground shipping to your designated shipping address. Larger items, such as solar panels (150W and above) and water heating tanks, must ship by freight, which is very costly. These items are not eligible for free shipping.

When the shipment arrives, the driver will ask you to sign for the delivery. This is a legal document stating that the package is being delivered in good condition without damage and that you are waiving any additional claim from the shipper. Before signing, inspect the package(s) closely on all sides. Note any damage, including scuffs, dents, tears, punctures or creases on the delivery receipt. If you sign for damaged goods without making a damage notation, we may not be able to help you persue a damage claim. Your signature on a shipping receipt is a legal release of claim for damage unless noted at the time of receipt. So check your delivery carefully.

If there is anything unusual with the package, you have the right to open it to inspect the contents. If the driver is unwilling to wait while you inspect all of the items, you may mark on the delivery receipt “Concealed Damage Possible”. If there is damage to the shipment, then you must contact SolarTech Direct immediately.

Order Cancellation Policy:

A $50 administration fee will be applied if you cancel your order after 48 hours regardless if your order has been shipped or not. If the supplier has shipped your order, you (the purchaser) will have to pay the shipping charges for returning the product plus a 15% restocking fee. We will only issue refunds to the credit card you used to place the order.

Return Policy:

We hope you are satisfied with your purchase from SolarTech Direct. You may return most items for a full refund, minus shipping and handling charges and a 15% restocking fee, within 30 days after purchase. All items must be unused and in original condition in the original packaging. Special orders and custom built orders are not returnable. If shipping charges were part of your order, they are not refundable. Please see section below for items that are not eligible for returns.

Customer returns for items received as part of a "free shipping" offer will be credited for the amount of the returned items less actual outbound shipping charges paid by us and any restocking fee and other costs as mentioned above that may apply.

Please email us at returns@solartechdirect.com to receive a Return Merchant Authorization (RMA) number. Returns will not be processed without an RMA. We will also provide you with the address to return the item. Please note, you will be responsible for the return shipping and handling costs. 

Items Not Eligible for Returns:

Due to the sensitive nature of the equipment we distribute and the potential risks to personal and public safety and property, we are unable to accept the return of any product from the below manufacturers which has left the warehouse, unless it involves the following: error on our part, carrier damage, defective product, incorrect product or extra product you did not order. 

  • APsystems
  • Axitec
  • Canadian Solar
  • Enphase
  • Fronius
  • Itek Energy
  • Japan Solar
  • Jinko Solar
  • Mission Solar
  • Panasonic
  • Peimar
  • Silfab Solar
  • SolarEdge
  • Trina Solar 

Why Buy from SolarTech Direct?

The entire team at SolarTech Direct is committed to your satisfaction and that you have the best customer experience as possible. We welcome any and all questions you have about the products on our website.

Here are the top 9 reasons to purchase from SolarTech Direct:

1. Safe, secure ordering
We guarantee that every transaction you make is 100% secure. We use the industry standard encryption protocol known as Secure Socket Layer (SSL), to keep your order information secure. This means all of your personal information, including your credit card number, name and address, cannot be read by anyone except as provided in our Privacy Policy.

2. Price guarantee
We guarantee that we offer the best prices online. If you come across another online retailer that sells the same item at a lower price within one month of purchase, please let us know, and in most cases, we'll refund the original payment for the difference in price. Learn more about our price guarantee here.

3. Free shipping
Free Ground Shipping within the Continental U.S. for all orders over $100 from the following brands: Heliatos, Photos, Renogy, Zamp Solar

4. Customer service
This is a top priority for us. We’re here for you, and we’re committed to delivering a WOW experience. You can expect fast communication from us, and we will respond to all inquiries from our paying customers within 24 hours, excluding weekends and holidays. When you place your order, you will receive a confirmation email from us immediately. We will also immediately notify you when your product has shipped, and you’ll receive a tracking number right away.

5. Volume discounts
If you need to purchase a large quantity of items, please send us an email at sales@solartechdirect.com and we can negotiate special pricing for your volume order.

6. Easy returns
You may return most items for a full refund, minus shipping charges and a 15% restocking fee, within 30 days after purchase. All items must be unused and in original condition in the original packaging. We'll pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.). For more details, see our Shipping & Return policy page.

7. Quality
We’ve hand selected only those manufacturers that deliver high quality, reliable and durable products. We’ve researched customer reviews on their products, and that the products have passed rigorous testing standards. All items have been inspected before leaving the warehouses.

8. Minority-owned & operated
For corporations, government (local, state, federal), and government prime contractors, purchasing from us will help meet your goals of supplier diversity.

9. Social impact
We are committed to making a positive impact in the world. When you purchase from us, a portion of our profits will be donated to our non-profit partners GRID Alternatives and Solar Saves Lives. Learn more about our corporate philanthropy here. 

Financing Options

We understand that purchasing solar is a huge investment. We don't want financing to be a barrier towards purchasing your solar product that can help you save money in the long run while becoming energy independent. We are happy to provide you with the following financing options through our partners:


Paypal Credit: No Payments + No Interest if paid in full in 6 months on purchases of $99 or more. Buying with the power to pay as you choose and still enjoying the security and reliability of PayPal...now that’s magic!

 

LightStream: Loans available from $5,000 to $100,000 with flexible loan terms. No fees, no origination fees, no application fees, no prepayment penalties/fees. Fast, easy application, approval and activation.


Prosper.com Personal Loans

Prosper: Loans made simple with low interest rate. Offers single monthly payment with no hidden fees or prepayment penalties. Checking your rate won't affect your credit score.

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