Row of commercial air source heat pumps with hot water storage tanks on a hotel rooftop
Vindsol heat pumps logo Vindsol Heat PumpsSupplied & supported by Wateria Technovation

DOMESTIC  |  COMMERCIAL & INDUSTRIAL  |  POOL & SPA  |  THERMODYNAMIC SOLAR

Vindsol Heat Pumps
Hot Water with 60–75% Less Energy

Next-generation air source and thermodynamic solar heat pumps for homes, hotels, hospitals, industry and swimming pools, designed and made in Bangalore. Wateria Technovation selects, supplies, installs, commissions and services Vindsol heat pumps across India and the Middle East.

Hot Water Audit · Sizing · Supply · Installation · Commissioning · AMC

VIND = WIND  +  SOL = SOLAR: HEAT FROM NATURE'S ENERGY

  • 60 – 75% Savingvs. electric water heaters
  • COP up to 5Up to 5 kW heat per 1 kW
  • 55 – 60 °CHot water in every season
  • Made in IndiaDesigned & built in Bangalore
  • India + UAESupply & support by Wateria

FEATURED TECHNOLOGY

Vindsol Thermodynamic Solar Heat Pump

Vindsol presents it as the world's most advanced solar heat pump. It joins a heat pump and a solar collector, and overcomes the limits of both: hot water day or night, in rain, wind or shine.

Vindsol thermodynamic solar panels with heat pump unitHP

VINDSOL · THERMODYNAMIC SOLAR

Heat from Sun, Air, Wind & Rain

A refrigerant that boils at about −30 °C circulates through a roll-bond aluminium panel and picks up heat from the surroundings, even when there is no sun. A small heat-pump compressor then transfers that heat to the water. There is no fan and no defrost cycle, so it uses about as much power as a fridge compressor.

  • COP 5.0vs. 1.0 for an electric heater
  • 8 kgPanel, 2 m × 0.8 m
  • 24 hWorks day and night
  • No direct sunlight or south facing needed
  • Fits on walls, facades or roofs
  • No glass or glycol: long life
  • 30 micron anodised aluminium panel
  • Heat pump specific compressor
  • Very low maintenance

Available as: an all-in-one domestic unit with a 200 or 300 L tank, and commercial systems from 3.6 to 24.2 kW for hotels, resorts, malls, schools and industry.

VINDSOL PRODUCT RANGE

Heat Pumps for Every Hot Water Need

From a 3 kW heat pump for a family home to modular commercial plants and 137 kW pool heat pumps. Every Vindsol heat pump uses a heat-pump-specific compressor, not an air conditioning compressor, for higher water temperatures and longer life.

Vindsol domestic monoblock air source heat pump01

Domestic Heat Pump – Monoblock

VDHP series · 3.2 – 10.2 kW

A compact outdoor unit with a built-in copper tube-in-tube heat exchanger and circulating pump. It retrofits to any existing geyser or storage tank and gives 80 to 250 litres an hour of hot water at 55 °C without an electric element.

Rotary compressor • R134a / R407c • Wi-Fi controller • ≤ 55 dB(A)

Request Datasheet →
Vindsol domestic heat pump with outdoor unit and hot water storage cylinder02

Domestic Heat Pump – Split Type with Tank

Micro-channel heat exchanger on the tank

A high-efficiency micro-channel heat exchanger is wrapped around the outside of the pressurised storage tank, so water never passes through the outdoor unit. Ideal for villas, apartments and bungalows.

Pressurised tank • Timer & auto restart • Intelligent auto defrost

Request Datasheet →
Vindsol commercial air source heat pumps03

Commercial & Industrial Heat Pumps

VCHP series · 11.4 – 89.9 kW per unit

Large air-to-water and water-to-water heat pumps for hotels, hospitals, hostels, sports centres, factories and apartment blocks. Units can be combined in modules to heat almost any daily volume.

Copeland scroll compressors • 55 – 61 °C • 380 V 3-phase • Modular

Request Datasheet →
Swimming pool heat pump beside a resort pool04

Swimming Pool Heat Pumps

VCSP series · 13.5 – 137.2 kW · COP up to 5.7

They heat the pool in winter and work as chillers in summer. The tropical design runs at ambient temperatures up to 45 °C without the compressor tripping, which suits Indian and Gulf summers.

Titanium heat exchanger • Heating & cooling • Copeland scroll

Request Datasheet →
Compact spa heat pump beside an outdoor hot tub05

Spa & Pool Heat Pumps

VSP series · 4.5 – 13.5 kW

Compact heat pumps for spas, hot tubs, plunge pools and small residential pools. Heat pumps typically cut pool heating costs by 70% or more compared with electric heaters.

Titanium heat exchanger • Up to 55 °C • Rotary or scroll compressor

Request Datasheet →
Vindsol all-in-one thermodynamic solar heat pump units with solar panel06

All-in-One Thermodynamic Solar Heat Pump

200 / 300 L tank · 3.49 / 4.75 kW heat

A thermodynamic solar panel absorbs heat from sunlight, air, wind and rain, and a small compressor moves it into a built-in tank. It works at night and on cloudy days, and the panel needs no direct sun.

R134a • Heat pump specific rotary compressor • 45 dB(A) • 650 / 890 W

Request Datasheet →
Vindsol thermodynamic solar panel with commercial heat pump unit07

Commercial Thermodynamic Solar Heat Pump

5 models · 3.6 – 24.2 kW heat output

Thermodynamic solar systems for large hot water volumes in hotels, resorts, shopping centres, schools and industry. Panels fit on walls, facades or roofs and weigh only 8 kg each.

Copeland scroll • R407c • Shell-in-tube heat exchanger • 230 V or 415 V

Request Datasheet →
Vindsol QuartzBlue glass-lined hot water storage tanks08

QuartzBlue Glass-Lined Storage Tanks

250 – 500 L · up to 95 °C

Premium CRC steel inner tanks with 250 – 350 micron glass enamel fired at 850 – 870 °C, 50 mm PUF insulation and a pre-coated GI outer casing. Suited to hard and bore-well water; overnight heat loss is only 2 – 3 °C.

Magnesium anode • 4 – 5 bar • Ellipsoidal dish ends

Request Datasheet →
Brass temperature and pressure relief valve and vacuum relief valve09

Safety Accessories

Temperature & pressure relief and vacuum relief valves

Valves that protect pressurised hot water tanks and heat pump systems from over-temperature, over-pressure and vacuum collapse when the tank is drained.

T&P relief valve • Vacuum relief valve • For tanks & heat pump systems

Request Datasheet →

HOW A HEAT PUMP WORKS

It Moves Heat,
It Doesn't Make It

Ambient heat → Refrigerant → Compressor → Hot water

A heat pump takes free heat from the outside air, which is renewed by the sun, and uses a small amount of electricity to raise it to a useful temperature. That is why it delivers up to five units of heat for every unit of electricity, where an electric geyser delivers one. The thermodynamic solar version collects that heat through a panel instead of a fan.

Model Selection Guide →

AIR SOURCE HEAT PUMP CYCLE

  1. 1Ambient Air Heat
  2. 2Finned Evaporator
  3. 3Scroll / Rotary Compressor
  4. 4Heat Exchanger
    Water side
  5. 5Expansion Valve
    EEV
  6. ✓Hot Water
    55 – 60 °C

THERMODYNAMIC SOLAR CYCLE

  1. ASun, Air, Wind & Rain
  2. BSolar Panel
    Refrigerant
  3. CSmall Compressor
  4. DHeat Exchanger
  5. EStorage Tank

QUICK SELECTION GUIDE

Vindsol Model Series at a Glance

SeriesTypeHeating CapacityOutput / PerformancePower Supply & InputTypical Use
VDHP MBDomestic monoblock3.2 – 10.2 kW80 – 250 L/h at 55 °C220 V 1-ph · 0.7 – 2.7 kWHomes, villas, small hotels
VCHPCommercial & industrial11.4 – 89.9 kW55 – 61 °C outlet380 V 3-ph · 3.0 – 26.2 kWHotels, hospitals, hostels, factories
VSPSpa & pool4.5 – 13.5 kWCOP 5.36 – 5.62 · max 55 °C220 V 1-ph · 0.8 – 2.4 kWSpas, hot tubs, small pools
VCSPSwimming pool, heating & chilling13.5 – 137.2 kW heat
12.3 – 123.3 kW cooling
COP 5.06 – 5.72220 V 1-ph or 380 V 3-ph · 2.4 – 27.1 kWHotels, clubs, villas, schools
TDHP All-in-OneThermodynamic solar, domestic3.49 / 4.75 kW200 / 300 L tank at 55 °C230 V 1-ph · 650 / 890 WHomes, villas
TDHP CommercialThermodynamic solar, commercial3.6 – 24.2 kW55 – 60 °C, any volume with tanks230 V or 415 V · 0.9 – 5.2 kWHotels, resorts, malls, schools, industry
QuartzBlueGlass-lined storage tank–250 – 500 L · up to 95 °C · 4 – 5 bar–All heat pump & solar systems

Domestic, thermodynamic and tank data are from Vindsol's website and catalogue. Commercial and pool figures are from published Vindsol model tables. Ratings depend on test conditions (ambient and inlet water temperature); final selection depends on daily hot water demand, required temperature, pool size and site climate.

INDUSTRIES WE SERVE

Which Heat Pumps Each Sector Uses

A quick guide to the Vindsol products typically used in each sector. We confirm the final selection after a hot water demand study.

● Typically used ○ As per application – Not typical
IndustryTypical UsesDomestic Heat PumpsCommercial & IndustrialSwimming PoolSpa & Hot TubThermodynamic SolarStorage Tanks
Homes & VillasBathrooms, kitchens, private pools●–○○●●
Apartments & TownshipsCentral hot water, clubhouse pools●●○○●●
Hotels & ResortsRooms, laundry, kitchens, pools, spas○●●●●●
Hospitals & HealthcareWards, OTs, CSSD, laundry–●––○●
Hostels & EducationHostels, campuses, sports pools○●○–●●
Sports Clubs & GymsShowers, pools, steam & spa–●●●○●
Spas & Wellness CentresHot tubs, therapy pools, showers○○●●○●
Commercial Kitchens & LaundriesDish washing, laundry, cleaning–●––●●
Factories & ProcessProcess hot water, canteens, washing–●––○●
Labour Camps & Staff HousingLarge shower blocks–●––○●

ABOUT THE BRAND

Vindsol: Heat Pumps Made in India

Vindsol heat pump factory in Bangalore

Next-Gen, Eco-Friendly Heating

Vindsol heat pumps are designed, developed and manufactured in India by Mechzephyr Engineering Pvt. Ltd., Bangalore. The company has its own design, R&D and manufacturing for the complete range of domestic, commercial and swimming pool heat pumps.

  • 2017Bringing innovations to market
  • 300+Satisfied customers
  • BangaloreDesign & manufacturing
  • In-house design, R&D & manufacturing
  • Heat pump specific compressors
  • Trained technicians & service engineers
  • Technical training programmes

Mission: reliable and quality design, customer-centric service, technology for the future and environmental responsibility.

Engineer checking the controller of a commercial heat pump on a rooftop

Why Choose Vindsol with Wateria

Energy Saving

60–75% less than electric heating.

All Seasons

Day, night, rain or overcast.

Eco Friendly

No fossil fuel, much lower CO₂.

Low Maintenance

Service life of 10–15 years.

Smart Control

Wi-Fi app and self-diagnostics.

Local Support

Wateria service teams in India & UAE.

HOW WATERIA SUPPORTS YOU

From Hot Water Audit to Annual Maintenance

  1. 01

    Hot Water Audit

    Daily litres, temperatures, peak demand and existing heaters.

  2. 02

    Sizing & Selection

    Heat pump model, storage tanks and pool or spa heat load.

  3. 03

    Supply & Installation

    Vindsol units, tanks, piping and safety valves.

  4. 04

    Commissioning

    Controller set-up, Wi-Fi app and performance checks.

  5. 05

    Service & AMC

    Coil cleaning, tank anode checks, spares and annual contracts.

Switch to Vindsol Heat Pumps

Cut your water heating bill by up to 75%.

Tell us how much hot water you use each day, the temperature you need, or your pool size. Our team will size the right Vindsol heat pump and storage, estimate your savings and send a techno-commercial offer.