For family size of 1-2 people 6-10 liter water geyser is enough if you take bath via bucket.
If you guys take hot water bath via shower then 15L is enough.
A lot also depends on how long is underground pipe from geyser to tap? How harsh winter is in area you live? Buy one bigger size of water heater if you live in hilly areas of India.
Crompton Gracee 5 Litres instant water heater with 4 Level Advance Safety | 3000W fast heating element | Rust proof Body | 5 years tank warranty | 2 years element warranty
- PRODUCT: Crompton's 5L instant water heater with fast heating function
- TECHNICAL SPECIFICATIONS: Wattage: 3000W; Capacity: 5L; Pressure 6.5 bar
- WARRANTY: 5 year warranty on Tank, 2 year warranty on Element and 2 year warranty on Product provided by Crompton from date of purchase
- 4 LEVEL SAFETY: Steam Thermostat, automatic thermal cut-out, pressure release valve and a fusible plug to ensure complete safety.
- ANTI-RUST: Rust free PP body along with a weldless tank design that enhances resistance to corrosion and ensures long life
Crompton Arno Neo 15-L 5 Star Rated Storage Water Heater (Geyser) with Advanced 3 Level Safety (White) National Energy Conservation Award Winner 2023
- PRODUCT: Crompton's energy efficient storage water heater with fast heating
- TECHNICAL SPECIFICATIONS: Wattage: 2000 W; Capacity: 15L; Star Rating 5; Pressure 8 bar
- 3 LEVEL SAFETY: Capillary Thermostat, automatic thermal cut-out & multi-functional valve to provide higher safety
- ANTI-RUST: Fitted with specially designed magnesium anode which prevents corrosion due to hard water quality
- QUALITY COMPONENTS: ISI marked nickel coated special element to provide resistance against scale formation
V-Guard Zio Instant Geyser 5 Litre with Advanced 4 Layer Safety | 3000 W Powerful Heating | Superior Energy Efficiency | Suitable for Kitchen & Bathroom | 2 Year Warranty | White-Blue,Wall
- POWERFUL INSTANT HEATING: V-Guard Zio 5 Litre is powered by a superior 3 kW heating element with a copper sheath and high-grade magnesium oxide insulation for quick movement of heat
- ADVANCED 4 LAYER SAFETY: Pressure release valve for safer operations at higher pressures, ISI marked thermostat for cutting off power supply when temperature exceeds 55°C, Overheating protection through disc type snap action safety device operating at 90°C & Anti-siphon Protection for preventing the reverse flow of water
- STYLISH & ENERGY EFFICIENT : This Instant Water Heater maintains maximum heat retention with eco-friendly insulation and has an stylish colour display panel indicating the status of heat and power
- HIGH DURABILITY: Robust Inner Tank of Zio is made of high-grade 304 Stainless Steel | Rust-proof high-quality engineering polymer constitutes the Outer Body, preventing rust formation
- WARRANTY: V-Guard Zio has a warranty of 2 Year on Product, 2 Year on Heating Element and 5 Year on Inner Tank
Bajaj New Shakti Neo 15L Vertical Storage Water Heater| Star Rated Water Geyser| Water Heating with Titanium Armour & Swirl Flow Technology|Glasslined Tank|Wall Mounting| 1-Yr Warranty by Bajaj| White
- TYPE: Storage Water Heater/Water Geyser, Capacity: 15 Litres, Wattage: 2000 Watts. The rated voltage is 230 volts, and the frequency is 50 Hz.
- WARRANTY: PRODUCT WARRANTY By Bajaj - 1 year. Tank Warranty by Bajaj - 5 years. Heating Element Warranty by Bajaj - 2 years.
- BUILD TO LAST with GLASSLINE INNER TANK, TITANIUM ARMOUR TECHNOLOGY & MAGNESIUM ANODE for zero erosion: These technologies prevent corrosion & rusting of the geyser inner tank and helps to fight hard water. Results in long tank life.
- TEMPERATURE CONTROL - Set the temperature of water as desired with the help of Adjustable Thermostat knob.
- ENERGY EFFICIENT with SWIRL FLOW TECHNOLOGY - ENSURES 20% MORE HOT WATER; PUF INSULATION - Traps the heat inside the tank, to keep water hot for longer period, thanks to the Polyurethane foam inserted between the outer and inner shells of water geyser body.
Crompton InstaBliss 3-L Instant Water Heater (Geyser) with Advanced 4 Level Safety (Ivory), AIWH-3LINSTABLISS
- PRODUCT: Crompton's instant water heater with fast heating function
- TECHNICAL SPECIFICATIONS: Wattage: 3000W; Capacity: 3L; Pressure 6.5 bar
- WARRANTY: 5 year warranty on Tank, 2 year warranty on Element and 2 year warranty on Product provided by Crompton from date of purchase
- 4 LEVEL SAFETY: Capillary Thermostat, automatic thermal cut-out, pressure release valve and a fusible plug to ensure complete safety.
- ANTI-RUST: Rust free ABS body along with a weldless tank design that enhances resistance to corrosion and ensures long life
Crompton InstaBliss 3-L Instant Water Heater (Geyser) with Advanced 4 Level Safety (White)
- PRODUCT: Crompton's instant water heater with fast heating function
- TECHNICAL SPECIFICATIONS: Wattage: 3000W; Capacity: 3L; Pressure 6.5 bar
- WARRANTY: 5 year warranty on Tank, 2 year warranty on Element and 2 year warranty on Product provided by Crompton from date of purchase
- 4 LEVEL SAFETY: Steam Thermostat, automatic thermal cut-out, pressure release valve and a fusible plug to ensure complete safety.
- ANTI-RUST: Rust free PP body along with a weldless tank design that enhances resistance to corrosion and ensures long life
Havells Instanio 3 Litre Instant Water Heater | Color Changing LED Indicator, Rust & Shook Proof | SS Tank, ISI Certified, Warranty: 5 year on Inner Container ; 2 year comprehensive | (White Blue)
- LED Indicator: Colour-changing LEDs that change from blue to amber to indicate the hotness of the water
- Outer Body: Rust and shock proof ABS outer body for long life
- Inner Tank: Stainless steel inner tank of 304 grade
- Power Cord: Fire retardant power cord for maximum safety
- 0.65 MPa Bar Pressure: Suitable for high rise buildings and pressure pump applications
Bajaj Splendora 3L 3kW Instant Water Heater For Home|Instant Water Geyser For Bathroom & Kitchen|High Grade SS Tank|Copper Heating Element For Longer Life|Multiple Safety Systems|2-Yr Warranty|White
- ABS outer body with SS tank
- Copper heating element with efficient longer life
- Suitable for 6 bar pressure
- Unique Weldfree joint in outer metal body
- It come with fire retardent cable and neon indicator for heating
ACTIVA Instant 3 Litre Geyser 3 KVA Special Anti Rust Coated 0.7 MM SS Tank, Full Abs Body Premium geyser come with 4 Years Warranty (Grey & Black),Wall
- ✅POWERFUL INSTANT HEATING ELEMENT: The 3000-watt high quality copper heating element material ensures fast heating of water and provides the perfect hot water anytime of the day.
- ✅4 WAY PROTECTION SAFETY: The geyser built with all the 4 safety features included automatic thermostat, automatic thermal cutout, pressure release valve and fusible plug which provides long lasting life to your geyser and proper protection.
- ✅LONG LIFE JOINTLESS 304 L SS TANK: Featuring a high-grade 304L Stainless Steel tank with jointless stainless steel tank which reduces the chances of tank leakage thus providing longer life.
- ✅QUALITY COMPONENTS: Extra heavy duty 3kva ISI marked element to provide resistance against scale formation.
- ✅LED INDICATOR: Equipped with LED indicators, the water heater displays a green light when the Perfect Hot Water is ready to use.
CAPITAL Instant Water Geyser 1 L Portable water heater, Made of First Class ABS Plastic, Auto Cut Off Feature with 1 Year Warranty, For Home, Office, Restaurant etc
- 𝐀𝐮𝐭𝐨 𝐜𝐮𝐭 𝐨𝐟𝐟 𝐟𝐞𝐚𝐭𝐮𝐫𝐞: It is available when the user forget to switch off it will going to automatically cut it off. (Manual reset models are only going to Standby Mode, Other Auto reset models are going to restart automatically after 10 minutes If this is not noticed, the same process keeps repeating it will increase your electricity and geyser life time also decrease.
- 𝐈𝐧𝐬𝐭𝐚𝐧𝐭 𝐰𝐚𝐭𝐞𝐫 𝐡𝐞𝐚𝐭𝐞𝐫: Now comes with unbreakable First Class ABS (Acrylonitrile butadiene styrene) body and comes with water inlet and outlet Thread type. It is more convenient for usage and it will avoid water leakages. Our geyser is portable, instant, and compact, less power consumption Up to 20% saves electricity compare to other storage geyser
- 𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: ABS (Acrylonitrile butadiene styrene) Shock proof and Heat resistant, Copper Heating Element Tubular type(3Kw.) ISI marked, Indicators Neon Green and Red light, Thermostat Copper ISI marked, 1.5 square mm 3Core cable ISI marked 1.15Mtrs, 16Amp. Plug Pin-top ISI marked, coming with Guaranty card and user manual, with 2 No s Connecting nipple, 1 No Royal union, 1.5 m connecting hose and 2 No s Screw with wall sleeve and excellent packing
- 𝐄𝐚𝐬𝐲 𝐭𝐨 𝐜𝐚𝐫𝐫𝐲 𝐚𝐧𝐝 𝐬𝐚𝐟𝐞 𝐭𝐨 𝐮𝐬𝐞: The instant water heater can be carried easily and the compact size to make things easier. It is safe to use.
- 𝐂𝐨𝐦𝐩𝐚𝐜𝐭 𝐬𝐢𝐳𝐞: It provides Non-stop (247) hot water from 10 seconds onwards, just put it in the water tap and get hot water continuously it does not required additional plumbing. Ideal to use in Houses, Beauty salons, Hotels, Schools, bathroom, Kitchen, Wash area, Hospitals, Mansion and factories where there is an instant need of Warm/Hot water supply. (Strictly we are not recommended for drinking purpose)
If your bathroom is on top floor of the house or an open bathroom? Here I recommend gas geyser as these need to be installed in open only. However buy only from renowned brand which can provide you service every year. Gas geyser need special care and maintenance. A yearly service from authorized service guy once a year at start of winter is enough for gas geysers.