Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Rasonic 樂信 RC-HU90A 1匹 Inverter Ultra變頻淨冷窗口式冷氣機Inverter Ultra nanoe G R32 RC HU90A 9,100 BTU h (1) 220 V 770 W 4. 5 A 1. 5 L h ( )7. 3 m min 28 ( x x )346 x 450 x 640 0. 75 15A 1 1 R32 269 0. 770 2. 670 2. 62 (CSPF)5. 0130 Y
主要功能與特色
- Inverter Ultra 變頻技術：精準調節運轉功率，實現高效節能及穩定的溫度控制。
- nanoe-G 空氣淨化系統：主動釋放納米離子，有效抑制細菌、病毒、黴菌及過敏原。
- R32 環保雪種：具有低全球暖化潛能，提升製冷效率並符合環保標準。
- 多種運行模式：提供自動、冷氣、除濕及睡眠模式，靈活適應不同天氣。
- 無線遙控與電子面板：配備清晰顯示屏，操作直觀方便。
- 藍鑽散熱器：強化防腐蝕性能，提升耐用度並延長機身壽命。
- 空氣循環功能：具備通風調節及擺動式送風，確保室內空氣分佈均勻。
- 易於清潔設計：採用可拆式清洗面板，方便日常維護。
產品規格
- 型號：RC-HU90A
- 製冷量：9,100 BTU/h (1匹)
- 額定電壓：220 V
- 製冷輸入電量：770 W
- 製冷電流：4.5 A
- 抽濕量：1.5 L/h
- 空氣流量 (室內/高)：7.3 m³/min
- 淨重：28 公斤
- 機身尺寸 (高 x 闊 x 深)：346 x 450 x 640 毫米
- 安裝高度要求：最少 0.75 米
- 電源插頭：15A三圓腳插頭
能源標籤資料
- 能源效益標籤：1級
- 製造地方：菲律賓
- 類別：1
- 製冷劑：R32
- 每年耗電量（製冷）（千瓦小時）：269
- 額定功率消耗量（製冷）（千瓦）：0.770
- 額定製冷量（千瓦）：2.670
- 製冷量（千瓦）：2.62
- 製冷季節性表現系數 (CSPF)：5.0130
- 變頻：Y
保養資訊
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 412 reviews
Sort
Product Reviews
★★★★★ 5
Great book for learning about startup culture.
Format: Paperback, Format: Paperback
I had this book for a while did not have the chance to read as soon as I got it. Recently finished reading it and learned a lot of great things about startup terminology and how to be fast and how to iterate things in a right way, how to go deep in the problem. Identify pain points for the problem etc. Overall great teacher for anybody who wants to get grasp of a being in startup world.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
★★★★★ 5
Solid advice
Format: Paperback
Nice foundational advice to help one stay motivated and not so overwhelmed.
Good read!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
★★★★★ 5
Learning Faster, Failing Smarter
Format: Paperback
This book is truly amazing. Each chapter offers so much to learn. It helped me review what I’ve missed so far, anticipate future challenges, and prepare ways to reduce the chances of failure.
It reminded me that failure is inevitable, but the speed of learning, adapting, and retrying makes all the difference. I learned that luck comes through action, ownership is everything, and true success lies in persistence and focus. The book also emphasizes solving real problems with humility, data, and continuous iteration. I’m truly grateful to have found this book — it changed the way I think about challenges and growth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 13, 2025
★★★★★ 5
You NEED this book!!
Format: Kindle
If you are involved in a startup, or thinking about getting involved this is a must read. Jame's doesn't just rely on his own experience, he has been advising founders for years and does this with close relationships, not boardroom pontification. His blunt approach is balanced with his caring critiques. You can read dozens of books on startups and find out, when you actually are in one, how little applies to you. This is not that. Must read!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 1, 2025
★★★★★ 4
Excellent book with a lot of solid advice
Format: Kindle
I thought this was an excellent book. It gave great advice that I found really helpful in thinking about and planning my startup, as many of the other comments have noted. The key ideas as far as I remember are that a) you should talk to as many potential users as you can and find out what their problems are, and b) be laser-focused on solving those problems instead of building what it is you want to build, because the thing you want to create might not be the thing that they want to buy. In fact I did just that; I talked with just one potential user and found that what I had thought would be their big problem wasn't a problem at all for them, and looking at some hard numbers as he advises, it isn't a problem for the industry as a whole, either. I had to go back and reformulate my approach. I now have a 100% better value proposition for them.
Just two words of caution:
1) The book assumes that your startup is an app of some sort. Much of what he's talking about is therefore specific to the tech business. Mine isn't. Mine is a real product that people can hold in their hands. That wasn't a deal breaker by any means as most of the lessons in the book are still applicable to my product and what I'm doing. Still, it would've been nice of him to acknowledge that someone's start-up may be a lemonade stand or something material and concrete like that.
2) Is the vulger language necessary? I mean, English isn't like some other languages where there's an enormous difference between the way a language is written and the way it's spoken, but still, do we need so many obscenities in a book on business? It reads in some places like you're in a bar with a tech bro who's had a few drinks and is lambasting your approach to your business. I could've done without all the four-letter-words. But maybe that's just my generation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 2, 2025