Electrolux Smartboost, Optic Whites and Pure Rinse High Efficiency Stackable Medium ( 4.5-cu ft ) Front-Load Washer with Steam Cycle ( Titanium ) Model# ELFW7637AT

Electrolux ELFW7637AT SmartBoost Front-Load Washer, 4.5 cu ft, Titanium

Designed for busy households, this high-efficiency front-load washer blends substantial 4.5 cu ft capacity with fabric-friendly care in a sleek Titanium finish. The stackable design and reversible door give you installation flexibility to fit tight spaces without compromising performance, and it pairs with Electrolux stacking and pedestal accessories for a streamlined setup.

SmartBoost premixing for a deeper, gentler clean

• SmartBoost premixing combines water and detergent before the cycle starts, delivering stronger cleaning power while protecting delicate fabrics.

Optic Whites and Pure Rinse for brighter whites

• Optic Whites helps whites stay brighter longer by minimizing dirt redeposition—without harsher chemicals.
• Pure Rinse delivers a cleaner rinse that removes detergent residues and fragrances with efficient water use.

StainSoak and LuxCare Plus for targeted, fabric-friendly cleaning

• StainSoak creates a pre-mixed cleaning solution for tough spots, reducing pre-treat steps while protecting fabrics.
• LuxCare Plus distributes detergent and additives evenly, optimizes wash actions, controls temperature precisely, and uses smart load sensing for consistent results.

Speed, sanitation, and allergen-conscious performance

• 15-Minute Fast Wash handles lightly soiled loads quickly for busy days.
• Sanitize setting is certified to kill and remove 99% of bacteria, offering peace of mind for households with kids or pets.
• NSF-certified Allergen Reduction targets 95% of common household allergens in clothing, towels, and bedding.

Capacity, versatility, and installation flexibility

• Generous 4.5 cu ft capacity accommodates oversized loads, including a king-size comforter, reducing the number of cycles needed.
• Adaptive Dispenser supports a wide range of detergent formats, ensuring the right mix for your preferred product.
• Reversible door adds installation flexibility.
• Compatible with Electrolux Stacking Kit STACKIT7XL and Pedestal EPWD257UTT for streamlined, space-saving setups.

Why this washer stands out

SmartBoost premixing, Optic Whites, and Pure Rinse deliver a brighter, cleaner wash without compromising fabrics. StainSoak pairs with LuxCare Plus filtration and sensing to keep towels, blues, and everyday outfits looking newer longer, while sanitize and allergen options address health-minded households and laundry shared with kids or pets. If you value detergent versatility, fast wash options, and thoughtful stacking compatibility, this model offers consistently impressive results.