Verdict
Ranked #3 of 5Reviewed by Mike Hun·May 20, 2026

Sun Zero Barrow

Averaged from + undefined
The verdict

The Sun Zero Barrow is the energy + noise pick — Energy Star certified for thermal performance, also dampens outside noise.

Sun Zero Barrow

Strengths

  • +Energy Star certified for thermal performance
  • +Reduces noise transmission
  • +Rod pocket + back tabs (two install options)
  • +Solid colors that look like home decor (not budget)

Watch-outs

  • Slightly less light block than Amazon Basics
  • Heavier fabric harder to hang on lighter rods
  • More expensive

How it compares

Best for noise + energy. Heavier than budget picks. Energy Star certified.

Who this is for

At a glance: bedrooms near streets or appliances where noise + heat matter.

Why you’d buy the Sun Zero Barrow

  • Energy Star certified for thermal performance.
  • Reduces noise transmission.
  • Rod pocket + back tabs (two install options).

Why you’d skip it

  • Slightly less light block than Amazon Basics.
  • Heavier fabric harder to hang on lighter rods.
  • More expensive.

Rating sources

Our 4.5 score is the average of these published ratings. More about methodology.

Frequently asked questions

Is the Sun Zero Barrow worth buying?
The Sun Zero Barrow is the energy + noise pick — Energy Star certified for thermal performance, also dampens outside noise.
What is the Sun Zero Barrow's biggest strength?
Energy Star certified for thermal performance
What is the main drawback of the Sun Zero Barrow?
Slightly less light block than Amazon Basics
What sources back the 4.5/5 rating?
Our 4.5/5 rating is the average of scores from 1 independent blackout curtains review — bobvila. Click any source on the product page to read the original review.

How it compares

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Sun Zero Barrow
4.5/5· $50
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