Storage Water Heater Singapore: Maximize space efficiency with Rubine's storage water heater in Singapore. Compact yet powerful, Rubine's storage water heater provides ample hot water while saving space in your home. Upgrade to Rubine's storage water heater for a more comfortable living experience. Contact Rubine Singapore at [email protected] or call +6596287644. https://www.rubine.com.sg/product-category/water-heaters-singapore/electric-storage-water-heater-singapore/