$115.19

Honeycomb

Thermalfort Top-Down/Bottom-Up 1.5″

Blackout

Delta Classic

The “Thermal Fortress” goes versatile with this Top-Down Bottom-Up design, offering the highest level of insulation through its oversized air pockets. Enjoy total blackout capabilities and superior climate control while maintaining the flexibility to adjust light and privacy from either the top or bottom.

  • Top: Features an open panel that maintains an open feel.
  • Bottom: Features your selected color style Thermalfort Blackout.
  • Cell Size: 38mm Aprroximately 1.5″
  • Window Side Color style: White

$115.19

Configuration

Mount Type

Inside Mount
Outside Mount

Inside mount instructions: Measure the exact width and height of your window frame opening. The shade will fit inside the window frame.

Make sure to allow at least 2 1/4" in Depth for the Cassette. See below for Cassette depth dimensions.

Important Note on Light Gap/Light Control: All inside-mounted shades require a small clearance gap on each side to accommodate the operating mechanisms. This means a "halo" of light will be visible around the edges. If your goal is to minimize light gaps, we recommend choosing an Outside Mount Installation.
How to measure

Size

Inside Mount Width
Inside Mount Height

For the most accurate results, measure at three points

Inside Mount
Width: Top, Middle, & Bottom;
(Use the shortest Width)
Height: Left, Center, and Right;
(Use the Tallest Height)
Outside Mount
Width & Height Measure the area you want to cover. Be sure to account for the Cassette height as well.

Inside Mount provide the exact window opening measurements. The factory will automatically take a “deduction” (usually 1/8″ to 3/16”).

Customization

Top Treatment

Standard Included

Bottom Treatment

Standard Included

Lifting

Cordless +$30.00
Motorized +$100.00

Protection Plan

Elevate your project with the Delta Sure Guarantee. While our standard manufacturing warranty covers hardware and defects, Delta Sure provides comprehensive protection against common DIY hurdles. Learn more here.

Price: $111.83

Description

Composition100% Polyester
TypeLight Filtering
Cell Size38mm Approximately 1.5″
OperationTop Down-Bottom Up
TopOpen
BotttomBlackout
Window SideWhite
Cassette Dimensions2 ¼”(D) x 3 ¼”(H)