• Products
    • Electric Water Heaters
      0% energy saving
      • Gen 1
      • Tall
      •  
      • Water Filters
        Residential
      • Pre Filter
      • Chlorine Filter
      • Drinking Water Filters
      • Hot Water Dispenser
    • Digital Water Heaters
      5-10% Energy Saving
      • Gen 6
      • Gen 8 (Mini)
      • Mega
    • Heat Pump Water Heaters
      70-80% Energy Saving
      • Micro
      • Integrated
      • Light Commercial
    • Solar Water Heaters
      50% Energy Saving
      • Roof
      • Balcony
  • Tech
    • Electric Technologies
      • Blue Diamond Tank
      • Blue Diamond Element
      • Insulation
    • Digital Technologies
      • Digital Controls
      • Instant Heating
      • MAX Heating
      • Built-in Timer
    • Heat Pump Technologies
      • Automatic Timer (AES)
      • Heat Pump
      • Microchannel Coil
  • Store
  • Research
    • Heater Comparisons
      • Storage vs. Multipoint
      • Storage vs. Digital vs. Heat Pumps
      • Instant vs. Storage
      • Gas vs. Electric
      • Solar vs. Heat Pumps
      • 5 Ways Digital Heaters Save Time & Money
      • The Instant-Storage Heater
      •  
      • Full List of Articles
      • Map of Articles
    • Top Researched
      • 4 Facts: Hot Water Pressure
      • Sizing Your Heater
      • What’s the Heating Time of a Heater?
      • Top 3 Gas Heater Issues
      • Installation
      • Convert: Gas to Storage Heaters
      • Convert: Instant to Storage
      • Installation Guidebook
      • Central vs. Individual
    • Using your heater
      • Heater Maintenance
      • Set Your Temperature to 50°C
      • Setting Clock and Timer
      • Brown Hot Water?
      • Loud Sounds from Heater?
      •  
  • Support
    • AOS Warranty
    • Product Registration
  • About
    • About AOS Bath
    • Projects
    • Contact Us
  •  Need Help?
    • +65 6842 0090
    • Contact Us
    • AOS Bath Warranty

What are you looking for?

Free Delivery on orders over $300
  •  Need Help?
    • +65 6842 0090
    • Contact Us
    • AOS Bath Warranty
AOS Bath Singapore
AOS Bath Singapore
AOS Bath Singapore
  • Products
    • Electric Water Heaters
      0% energy saving
      • Gen 1
      • Tall
      •  
      • Water Filters
        Residential
      • Pre Filter
      • Chlorine Filter
      • Drinking Water Filters
      • Hot Water Dispenser
    • Digital Water Heaters
      5-10% Energy Saving
      • Gen 6
      • Gen 8 (Mini)
      • Mega
    • Heat Pump Water Heaters
      70-80% Energy Saving
      • Micro
      • Integrated
      • Light Commercial
    • Solar Water Heaters
      50% Energy Saving
      • Roof
      • Balcony
  • Tech
    • Electric Technologies
      • Blue Diamond Tank
      • Blue Diamond Element
      • Insulation
    • Digital Technologies
      • Digital Controls
      • Instant Heating
      • MAX Heating
      • Built-in Timer
    • Heat Pump Technologies
      • Automatic Timer (AES)
      • Heat Pump
      • Microchannel Coil
  • Store
  • Research
    • Heater Comparisons
      • Storage vs. Multipoint
      • Storage vs. Digital vs. Heat Pumps
      • Instant vs. Storage
      • Gas vs. Electric
      • Solar vs. Heat Pumps
      • 5 Ways Digital Heaters Save Time & Money
      • The Instant-Storage Heater
      •  
      • Full List of Articles
      • Map of Articles
    • Top Researched
      • 4 Facts: Hot Water Pressure
      • Sizing Your Heater
      • What’s the Heating Time of a Heater?
      • Top 3 Gas Heater Issues
      • Installation
      • Convert: Gas to Storage Heaters
      • Convert: Instant to Storage
      • Installation Guidebook
      • Central vs. Individual
    • Using your heater
      • Heater Maintenance
      • Set Your Temperature to 50°C
      • Setting Clock and Timer
      • Brown Hot Water?
      • Loud Sounds from Heater?
      •  
  • Support
    • AOS Warranty
    • Product Registration
  • About
    • About AOS Bath
    • Projects
    • Contact Us
  • 0

    Cart

Minister Chan Chun Sing, Solar efficiency is low

Published November 18, 2019. Size: 926 × 635 in Solar vs Heat Pump Water Heaters
< Previous
Next >

Questions?

Contact us!
Monday to Friday: 9am - 6pm
Saturday: 9am - 1pm
Closed on Sunday & Public Holidays
Phone: 6842 0030
Whatsapp or email
sales@aosbath.com

Helpdesk

  • Track My Order
  • Product Registration
  • Contact Us
  • AOS Bath Warranty
  • Terms and Conditions
  • Privacy Policy

Newsletter

Subscribe for our latest updates and promotions

Help is finally here. It is time you discover how easy it is to work with
THE ONLY WATER HEATER SPECIALIST IN SINGAPORE

    Take the first step to find out which unique heater is suitable for you