Walton Inverter AC 1.5 Ton WSI-COATEC (SUPERSAVER)-18H [SOLAR HYBRID] | Dual AC/DC Power Optimizer & Coatec Anti-Corrosive Armor Heavy-Duty Split Air Conditioner

Watching your prepaid electricity meter bleed credit during a brutal 42°C Dhaka heatwave is a stressful reality for most Bangladeshi households. Standard inverter units can only do so much to lower your bills when forced to fight against relentless tropical heat and highly corrosive urban pollution day in and day out. The Walton WSI-COATEC (SUPERSAVER)-18H [SOLAR HYBRID] 1.5 Ton AC solves this problem completely by utilizing a direct solar hybrid core that lets you run your cooling directly off daylight solar energy, combined with an industrial-grade Coatec shield that stops rust and premature breakdown in its tracks.

Key Features

• Dual-Input AC/DC Solar Hybrid Engine: Engineered to sync directly with both traditional grid electricity and raw solar panel power lines. During peak daylight hours, the system prioritizes free solar energy, dramatically cutting your electric utility costs and keeping your household safe from daytime tariff spikes.

• Coatec Anti-Corrosive Armor Infrastructure: Coated in an advanced, industrial-grade protective composite designed specifically to survive intense humidity and coastal salinity. This stops premature condenser rust and prevents microscopic pinhole gas leaks, ensuring your AC maintains its peak cooling efficiency for over a decade.

• Automated Frost Clean Crystallization: Features a smart self-cleaning cycle that flash-freezes dust, pollen, and airborne mold spores directly on the evaporator coil before flushing them away safely via automated defrosting. This ensures the air inside your master bedroom stays healthy and completely free from musty, damp odors.

• Uncompromised 4.38 High-EER Performance: Achieves a superb Energy Efficiency Ratio (EER) of 4.38, placing it among the most efficient cooling solutions available in the country. It keeps your room exceptionally chilled while using less structural wattage than standard inverter split systems on the market.

• Synchronized 4D Wide-Angle Multi-Directional Airflow: Utilizes dual-motorized horizontal and vertical louvers that smoothly glide in unison to distribute a massive column of cold air across the room. This setup eliminates hot spots entirely without blowing a harsh, bone-chilling cold wind directly onto your bed.

The Pentamart Trust Guarantee

Upgrading to a sophisticated solar hybrid climate framework shouldn't force you to worry about modified internal components, grey-market stock, or fake seller warranties. At Pentamart, we protect your hard-earned household budget inside our unyielding "Fortress of Trust." This authentic Walton Inverter AC 1.5 Ton WSI-COATEC (SUPERSAVER)-18H [SOLAR HYBRID] is guaranteed 100% genuine, brand-new, and sourced straight through verified official brand distribution pipelines, as detailed in Screenshot 2026-06-09 130057.jpg. Hand-verified and approved under our Doctor-CEO’s strict quality control protocol, your unit arrives completely fake-free and includes Walton's official 12-year compressor replacement coverage.