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NOVA 3K12 | 3000W 12V Pure Sine Wave Inverter with Built-in Transfer Switch

SKU: RS-V3P12TS
Sale price$569.99

NOVA 3K12 | 3000W 12V Pure Sine Wave Inverter with Built-in Transfer Switch
NOVA 3K12 | 3000W 12V Pure Sine Wave Inverter with Built-in Transfer Switch Sale price$569.99

Features

  • Pure Sine Wave Output (<5% THD): Delivers clean, stable power for sensitive electronics, including medical equipment and servers.
  • 91% High Efficiency: Maximizes battery life with minimal energy loss and low standby consumption.
  • Seamless Automatic Transfer Switch: <20ms transfer time for uninterrupted power during outages; Dual transfer modes: Normal (fridges, tools) / Fast (computers, servers).
  • Advanced Protection System: Adjustable low voltage shutdown (10.5V-12.8V) with overload/short-circuit/overheat protection.
  • Marine-Grade Durability: Optional drip shield and temperature-regulated cooling fan for harsh environments.
  • Smart LCD Display: Shows real-time voltage, load, and system status.
  • Safety Certified: Complies with UL standards, compatible with 12V deep-cycle and lithium (BMS) batteries.

Specifications

    • Model: NOVA 3K12
    • Rated Output Power: 3000W
    • Peak Power: 6000W (5s)
    • DC Input Voltage: 12VDC (Max 18V)
    • Communication: RS232 / RS485
    • Dimension (LxWxH): 15.6x12.0x4.1 in
    • Net Weight: 17.6 lb
  • AC Input

    • Nominal Voltage (AC INPUT): 120VAC
    • Operation Range: 80-140 VAC full power
    • AC Input Frequency: 50/60 Hz selectable
    • Frequency Range: 45 ~ 70 Hz
  • AC Output

    • Nominal Voltage (AC OUTPUT): 120VAC
    • Voltage Regulation (Batt. Mode): 120VAC ± 5%
    • Output Frequency: 50Hz or 60Hz selectable ± 1%
    • THD (Batt. Mode): <5%
    • Peak Efficiency: 91%
    • Waveform: Pure sine wave
    • Transfer Time: ≤ 20ms
    • Transfer Modes: Normal / Fast
  • Battery

    • Nominal DC Voltage (BATTERY): 12VDC
    • DC Input Power Operating Voltage Range: 10-17VDC
    • Battery Compatibility: 12V deep-cycle (min. 100Ah), LiFePO4 (with BMS)
  • Indicators

    • Line Mode: Green LED on
    • Battery Mode: Amber LED on
    • Warning With Output: Red LED flashing
    • Fault Without Output: Red LED on
  • Operating Environment

    • Humidity: 5% to 95% Relative Humidity (Non-condensing)
    • Operating Temperature: -40°F ~ 160°F (-4°F ~ 122°F with full power)
  • Certificate

    • EMC Compliance: UL458 complies with FCC Part 15

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At The Modern Manor, we pride ourselves on having the best return policies in the industry. Our goal is to ensure a smooth and fair process for all customers. If you have any questions, please send an email to support@themodernmanor.com or call us at 314-338-5819.

30-Day Return & Exchange Window

We offer a 30-day window for returns and exchanges. The 30-day period begins once your product has been delivered. This policy applies to both defective and non-defective products. Authentic Pizza Ovens offer a 14 Day return.


Non-Defective Product Returns & Exchanges


For items that are not defective:
Condition: Products must be returned unopened, unused, and in their original packaging.
Returns (Refunds): Outright returns will incur a 25% restocking fee + return shipping costs.
Exchanges: You may exchange a product within the 30-day window. You are responsible for all shipping costs associated with both the return and the shipment of the new item.


Defective Product Returns & Exchanges (Damages)


Inspection: Please inspect the packaging of your item(s) immediately upon delivery. If you notice damage, you must notate it when signing for delivery and take pictures of the box and SKU.
Reporting: Photos and a brief description of the damage must be sent to support@themodernmanor.com within 24 hours of arrival.
Resolution: We guarantee a fully functional product. If an item is defective, we will process an insurance claim and provide a replacement or resolution without extra expense to you.


Cancellations & Refunds


Cancellations: If you cancel an order before it leaves the warehouse, you will receive a full refund.
Refund Processing Time: Once your return is received and inspected, refunds will be processed within 7 business days. Refunds will only be issued to the original credit card used for the purchase.
Custom Orders: Custom or made-to-order products cannot be canceled, returned, or refunded. All sales are final for custom units as they are built specifically to your specifications.

Shipping & Delivery

Timeline: Most orders are dispatched within 1-2 business days and delivered within 2-7 business days.
Fees: Customers are responsible for all return shipping charges or re-consignment fees caused by customer error.


General Terms


BOGO Promotions: Both items must be returned for a full refund. If one is returned, you will receive a replacement or store credit for that item’s individual value.
Chargebacks: Our team is here to help. Please contact us to resolve issues together. Any customer that files a fraudulent chargeback will be held criminally liable for theft.


BY USING THE SITE, YOU AGREE TO THESE TERMS OF USE; IF YOU DO NOT AGREE, DO NOT USE THE SITE.

 

The Modern Manor is owned and operated by Hands and Feet Trucking LLC. 

Description

Features

  • Pure Sine Wave Output (<5% THD): Delivers clean, stable power for sensitive electronics, including medical equipment and servers.
  • 91% High Efficiency: Maximizes battery life with minimal energy loss and low standby consumption.
  • Seamless Automatic Transfer Switch: <20ms transfer time for uninterrupted power during outages; Dual transfer modes: Normal (fridges, tools) / Fast (computers, servers).
  • Advanced Protection System: Adjustable low voltage shutdown (10.5V-12.8V) with overload/short-circuit/overheat protection.
  • Marine-Grade Durability: Optional drip shield and temperature-regulated cooling fan for harsh environments.
  • Smart LCD Display: Shows real-time voltage, load, and system status.
  • Safety Certified: Complies with UL standards, compatible with 12V deep-cycle and lithium (BMS) batteries.

Specifications

    • Model: NOVA 3K12
    • Rated Output Power: 3000W
    • Peak Power: 6000W (5s)
    • DC Input Voltage: 12VDC (Max 18V)
    • Communication: RS232 / RS485
    • Dimension (LxWxH): 15.6x12.0x4.1 in
    • Net Weight: 17.6 lb
  • AC Input

    • Nominal Voltage (AC INPUT): 120VAC
    • Operation Range: 80-140 VAC full power
    • AC Input Frequency: 50/60 Hz selectable
    • Frequency Range: 45 ~ 70 Hz
  • AC Output

    • Nominal Voltage (AC OUTPUT): 120VAC
    • Voltage Regulation (Batt. Mode): 120VAC ± 5%
    • Output Frequency: 50Hz or 60Hz selectable ± 1%
    • THD (Batt. Mode): <5%
    • Peak Efficiency: 91%
    • Waveform: Pure sine wave
    • Transfer Time: ≤ 20ms
    • Transfer Modes: Normal / Fast
  • Battery

    • Nominal DC Voltage (BATTERY): 12VDC
    • DC Input Power Operating Voltage Range: 10-17VDC
    • Battery Compatibility: 12V deep-cycle (min. 100Ah), LiFePO4 (with BMS)
  • Indicators

    • Line Mode: Green LED on
    • Battery Mode: Amber LED on
    • Warning With Output: Red LED flashing
    • Fault Without Output: Red LED on
  • Operating Environment

    • Humidity: 5% to 95% Relative Humidity (Non-condensing)
    • Operating Temperature: -40°F ~ 160°F (-4°F ~ 122°F with full power)
  • Certificate

    • EMC Compliance: UL458 complies with FCC Part 15