Product Comparison
Know More About the Small Water Heaters

Buy Small Water Heaters (3–6 Litres) – Compact, Quick & Efficient Heating Solutions

Looking for a compact geyser that fits perfectly in your kitchen or bathroom without compromising on performance? Orient Electric’s range of water heaters (3L–6L) brings together modern design, instant heating, and advanced safety features — making them ideal for small families, kitchens, or wash areas.

Whether it’s a quick hand wash or your morning kitchen chores, these small-capacity geysers are built for instant comfort, energy savings, and convenience.

Why Choose a Small Water Heater / Small Geyser?

  • Compact & Space-Saving: Fits easily in smaller spaces such as kitchens and utility areas.

  • Instant Heating: Delivers hot water in seconds, reducing waiting time.

  • Energy Efficient: Lower energy consumption due to smaller tank capacity.

  • Ideal for Small Households: Perfect for 1–2 persons, kitchens, and guest bathrooms.

  • Stylish Designs: Sleek, modern aesthetics that complement your interiors.

Explore Orient’s Range of Small-Capacity Geysers

Small Water Heaters (3–6 L) — Model Comparison

Model Capacity Ideal Use Special Feature
Revatto 3L Instant Water Heater 3 L Kitchen / Basin Compact body, efficient heating
Rapidus 5.5L Instant Water Heater 5.5 L Small Bathroom Faster heating with extra safety
Aura Rapid Pro 5.9L Instant Water Heater 5.9 L Bathroom Glassline tank for durability
Primus 3L Instant Water Heater 3 L Kitchen / Washroom Pressure-resistant tank
Aura Instant Pro 3L Water Heater 3 L Kitchen / Basin Instant heating with copper element
Calidus Pro 5.5L Instant Water Heater 5.5 L Bathroom Advanced safety valve, sleek design
Aquapro 3L Instant Water Heater 3 L Kitchen / Utility Compact & efficient design


Key Features Across the Range

  • High Pressure Resistance: Suitable for multi-storey buildings and high-rise apartments.

  • Copper Heating Element: Ensures faster heating and longer life.

  • Glassline Coated Tank: Prevents corrosion and enhances durability.

  • 5-Star BEE Rating: Save energy with high-efficiency performance.

  • Triple Safety Protection: Thermal cut-out, safety valve, and shock-proof body.

  • Elegant Finishes: Premium white or dual-tone designs to match modern bathrooms and kitchens.

Buying Guide: How to Choose the Right Small Water Heater

  • For Kitchens / Basin Use: Go for 3-litre instant geysers (like Revatto, Primus, Aura Instant Pro, or Aquapro).

  • For Bathrooms / Hand Showers: Choose 5L–6L geysers (like Rapidus, Calidus Pro, or Aura Rapid Pro).

  • For Areas with Low Water Pressure: Prefer storage-type models with tank protection.

  • For Instant Hot Water: Pick instant-type models that heat quickly using a copper element.

Frequently Asked Questions

Q1. Are smaller water heaters more efficient?

Ans. Yes, smaller water heaters are often more efficient for specific needs. They heat water faster due to their smaller tank size, use less energy for maintenance, and are ideal for limited usage or small spaces. However, efficiency depends on the model and usage patterns.

Q2. Does a smaller water heater use less electricity?

Ans.  Yes, a smaller water heater typically uses less electricity as it heats a smaller volume of water, reducing energy consumption. However, efficiency also depends on insulation, usage patterns, and the heater's energy rating.

This data was last updated on 25-10-2025