Window Treatment Glossary

A lightweight, durable metal used for mini blinds, offering a modern look at an affordable price point.

A premium hardwood commonly used for wood blinds and shutters, known for its light weight, fine grain, and excellent paintability.

Motorized window treatments powered by rechargeable or replaceable batteries. Easier installation but requires periodic battery replacement or charging.

A shutter configuration where panels fold together accordion-style, ideal for wide windows or patio doors where full access to the opening is desired.

A light-blocking feature that prevents 99% or more of light from entering a room. Ideal for bedrooms, nurseries, and home theaters where complete darkness is desired.

A shutter or panel configuration where panels slide past each other on a track, commonly used for sliding glass doors.

Also called honeycomb shades, these feature cells that trap air for superior insulation. Available in single, double, or triple cell construction.

Features designed to eliminate or minimize risks to children, including cordless operation, motorization, or cord tensioners and cleats.

An engineered material combining wood particles with synthetic polymers, offering the look of wood with improved moisture resistance.

A mechanism that holds the blind cords in place to keep the blind at a specific height.

A decorative shutter frame with enhanced molding profiles for a more traditional, elegant appearance.

A horizontal rail that divides a shutter into top and bottom sections, allowing independent operation of each section for versatile light control.

A sleek, modern headrail cover that provides a clean, finished appearance, typically matching the window treatment color.

A synthetic material designed to look like real wood but with better moisture resistance and durability. Ideal for bathrooms, kitchens, and high-humidity areas.

Motorized window treatments connected to your home's electrical system for continuous power. Requires electrical work during installation.

The top horizontal component of a blind or shade that houses the lifting mechanism and attaches to the window or wall.

A shutter design where the tilt mechanism is concealed within the stile, creating a cleaner, more modern appearance without a visible tilt rod.

The hexagonal cell structure in cellular shades that provides insulation by trapping air. Double and triple honeycomb designs offer increased energy efficiency.

Window blinds with slats that run horizontally and can be tilted to control light or raised completely. Available in wood, faux wood, and aluminum.

A central device that connects motorized window treatments to your home WiFi network. Some systems require a hub; others connect directly to WiFi.

Installation of window treatments inside the window frame, creating a clean, built-in appearance. Requires adequate window depth.

A shutter frame style with an L-shaped profile that wraps around the window opening. Good for standard window depth.

A feature that allows natural light to enter while providing privacy and reducing glare. The fabric softens and diffuses sunlight without blocking it completely.

The horizontal slats in shutters that can be tilted to control light and airflow. Available in sizes from 2.5" (traditional) to 4.5" (contemporary).

Electric operation of window treatments via remote control, smartphone app, voice command, or automated schedules. Eliminates cords for improved child safety.

The percentage of a solar shade fabric that is open weave. Lower percentages (1-3%) block more light; higher percentages (10-14%) preserve more view.

Installation on the wall or molding outside the window frame. Provides better light blocking and can make windows appear larger.

Interior shutters with wide louvers (typically 2.5" to 4.5") that provide excellent light control and a classic, elegant appearance. Named after their historical use in Southern plantation homes.

A synthetic material used for shutters that mimics wood grain while offering superior moisture resistance and durability.

An additional layer added to window treatments that prevents people from seeing into your home while still allowing light to pass through.

A synthetic material offering the most affordable option with excellent moisture and scratch resistance. Ideal for high-traffic or humid areas.

A measurement of thermal resistance or insulation effectiveness. Higher R-values indicate better insulation. Cellular shades can achieve R-values up to 5.0.

A simple shade that rolls around a tube at the top of the window. Available in various fabrics from sheer to blackout.

A fabric shade that folds into horizontal pleats when raised, creating an elegant, soft appearance. Available in flat, hobbled, or relaxed styles.

Blocks 95-99% of light, providing significant darkness while not achieving complete blackout. A good middle ground between light filtering and blackout options.

A preset configuration that moves multiple motorized window treatments to specific positions with a single command.

A shade combining sheer fabric with vane-like slats, offering the softness of sheers with the light control of blinds.

The individual horizontal pieces in a blind that tilt to control light. Slat widths typically range from 1" (mini blinds) to 2.5" (wood blinds).

The ability to connect motorized window treatments with systems like Alexa, Google Home, or Apple HomeKit for voice control and automation.

A shade made from woven mesh fabric that blocks UV rays and reduces glare while maintaining an outward view. Openness factor ranges from 1% to 14%.

The vertical frame pieces on either side of a shutter panel that hold the louvers in place.

A vertical rod that connects all louvers in a shutter panel, allowing them to tilt simultaneously. Can be centered (traditional) or hidden for a cleaner look.

A shade operation that allows raising from the bottom OR lowering from the top, providing flexible light control and privacy options.

The ability of a window treatment to block harmful ultraviolet rays that can fade furniture, flooring, and artwork. Solar shades offer the highest UV protection.

A decorative covering that hides the headrail of blinds or shades, available in fabric or matching material.

Blinds with slats that hang vertically and can rotate for light control or slide to the side. Commonly used for sliding doors and wide windows.

A rod attached to blinds used to tilt the slats open or closed without touching the slats directly.

Shades made from natural materials like bamboo, jute, grasses, or reeds, offering an organic, textured appearance.

A shutter frame designed for shallow window depth, extending only minimally into the room.