5 Best Portable Air Conditioners - Feb. 2022 - BestReviews
ARC-14SH 14,000 BTU Dual Hose Portable Air Conditioner, Dehumidifier, Fan & Heater. Check Price. Cools & Heats Big Rooms. Bottom Line. Cool or heat a large room quickly with this dual-hose portable air conditioner. Pros. Offers 14,000 BTU cooling power and 13,000 BTU heating to tackle rooms up to 500 square feet.