500 Energy-Saving Secrets How to save money, conserve energy, and make a difference - one step at a time Are energy-efficient light bulbs worth the expenses? Should you install solar panels? How much does keeping warm or keeping cool really cost you? If you are suffering from information overload, this book will sort out what's simple, safe and sensible, and show you how to put your plan into action It include : *East-to-follow advice on which appliances are the most energy efficient *Low-cost/no-cost strategies that will save you money straight away *Clear explanation on how to effectively reduce your power bills Item are stored in a pet and smoke free environment Payment should be made via internet banking only - POSB Savings Account I do not do meet up for sales below $50 Once payment received, I will post it within 48 hours Item will be delivered via Singapore Post Free Registered Mail Do let me know if you are interested or Whatsapp me at 97711797!