Sunhub Logo
Order Status
Sign in/Sign Up
Sunhub Logo
  • Source
  • Sales Portal
  • Advertise with usSales Portal
  • Advertise with us
  • Sales Portal
Sunhub Logo

America's #1 Solar Marketplace. Buy, Sell and Source Solar Equipment Faster. Connecting EPCs, developers, and installers with bulk solar inventory and logistics solutions.

Marketplace

  • Panels
  • Inverters
  • Batteries
  • Kits
  • Tier-1
  • Light
  • EV Charging Stations

Company

  • About Sunhub
  • Blogs
  • FAQ's
  • Contact Us
  • Custom Order
  • Exclusive Deal

Policies

  • Terms of Use
  • Terms of Sale
  • Privacy Policy
  • Solar Trader Buyer Terms
  • Solar Trader Seller Terms
  • Do Not Sell or Share My Personal Information

Got Question? Call us.

(800) 409-9172Monday - Friday: 8AM - 8PM EST

Copyright © 2026 Sunhub. All rights reserved.

  • Visa Card
  • Master Card
  • American Express
  • Union Pay
  • Home
  • Sign in
  • Cart
  • Wishlist
Promotional Banner Img
  1. Home
  2. Product Catalog

400 watts Solar panel

Filters
Availability
Main Category
Sub Category
Condition
Shipping Type
Shop By Brand

No brands found

400 Watt Solar Panels

400 watt solar panels offer higher output per panel, making them ideal for residential and commercial installations that aim to maximize energy generation with fewer modules. On Sunhub's Marketplace, 400W panels are available for users seeking improved efficiency and strong performance.

These panels are well suited for rooftop systems, commercial buildings, and solar projects where space optimization and higher power density are key considerations.

Newsletter

Sign up to stay updated on new products, prices and solar specials!