Hot water for every room, for a fraction of the fuel bill
Guest showers, kitchens, laundry and the pool are a hotel’s biggest heat loads, and most of them sit between 28 and 80 °C — exactly where a heat pump works best. One heat pump plant can replace diesel, LPG or electric heating across the property, and a water-source machine can cool and heat at the same time.
Where the heat goes in a hotel
Size each load separately; a heat pump plant with storage covers the morning and evening peaks without oversizing.
| Duty | Temperature | What a heat pump does |
|---|---|---|
| Guest room hot water | 55–60 °C | Heats and stores water in insulated tanks; storage held at 60 °C for hygiene. |
| Kitchen and dishwasher booster | 60–85 °C | High-temperature machines replace electric boosters and LPG. |
| Laundry | 60–80 °C | Wash water from a high-temperature heat pump instead of a boiler. |
| Swimming pool and spa | 26–36 °C | Titanium heat exchanger for chlorinated water; optional summer cooling. |
| Space heating (hill resorts) | 35–55 °C | Fan coils or floor heating from EVI machines down to −20 °C ambient. |
| Air conditioning with heat recovery | 7 °C chilled + 60 °C hot | A water-source heat pump makes chilled water and hot water together. |
Ranges that fit hotels
Commercial Heat Pump
The workhorse for bulk guest hot water, from a boutique hotel to a large resort.
View range →60 °C · 10–430 kWEVI Heat Pump
Holds 60 °C output in cold weather with no electric backup: hills, Himalayan and winter-heavy sites.
View range →45 °C · 17–240 kWSwimming Pool Heat Pump
Pool, spa and jacuzzi heating with a titanium-in-PVC exchanger.
View range →80 °C · 15–270 kWHigh Temperature Heat Pump
Kitchens, dishwashers and laundry at up to 80 °C without a boiler.
View range →80 °C · 50–250 kWWater Source Heat Pump
Chilled water and hot water from the same machine at the same time.
View range →StorageGlass Lined Tanks
Vitreous-enamel storage tanks sized to your peak draw.
View range →A 100-room hotel replacing a diesel boiler
Guest rooms at about 120 litres a day each at 80% occupancy, plus kitchen and laundry: 12,000 litres a day heated from 27 to 60 °C, about 460 kWh of heat a day, every day of the year.
That load needs roughly 40 kW of heat pump running about 12 hours a day into storage. Payback is the installed cost divided by the yearly saving; for a diesel site it is usually short. If the hotel also has a pool or central air conditioning, a water-source heat pump can use the heat rejected by cooling to make hot water, and the saving grows.
Example only: occupancy, tariffs, fuel price and climate change the result. Use the calculator or send us your numbers.Hotel applications in detail
Each note has the problem, a P&ID, the model selection and an energy and payback calculator.
Built for hotel engineering teams
Sized on your occupancy
We size on litres per room, occupancy and peak hours, not on a catalogue rating, and include storage in the selection.
Cold-climate proven
Our EVI machines run hotels and guest houses in Leh and the hills, where winter is the design case.
Service across India
A nationwide service network, spares from our own factory, and remote support by video call.
Made in our own factory
Designed and built in Asangaon, Maharashtra, so custom duties and replacement parts come from us directly.
Honest numbers
Capacity and COP come from our published datasheets at several ambient temperatures.
One partner for every load
Rooms, kitchen, laundry and pool from one supplier, with one set of controls to learn.
Before you decide
Will a heat pump give enough hot water at the morning peak?
Yes, when it is sized with storage. The heat pump runs steadily and fills insulated tanks; the tanks cover the peak. We size the tank and the heat pump together from your occupancy and peak hours.
Do we need a backup boiler or heater?
Usually not in most of India. Many hotels keep the existing boiler as a standby for the first season. In very cold locations we select EVI machines that hold 60 °C output without electric backup.
What about Legionella?
Store water at 60 °C and run a periodic higher-temperature cycle. Our commercial and high-temperature machines are built for 60 °C storage and above.
Can the same system heat the pool?
Pools need a titanium heat exchanger because of chlorine, so we use a dedicated pool heat pump. It can share controls and installation with the hot water plant.
How much space does it need?
Air-source units go on a terrace or service yard with open air around them. Tanks go in a plant room. Send us a photo or drawing and we will propose a layout.
Send us your hotel’s numbers
Rooms, occupancy, current fuel and monthly bill, and any pool or kitchen loads. An engineer will come back with a selection, a layout idea and an honest payback.
Hot water for every room, for a fraction of the fuel bill
Guest showers, kitchens, laundry and the pool are a hotel’s biggest heat loads, and most of them sit between 28 and 80 °C — exactly where a heat pump works best. One heat pump plant can replace diesel, LPG or electric heating across the property, and a water-source machine can cool and heat at the same time.
Where the heat goes in a hotel
Size each load separately; a heat pump plant with storage covers the morning and evening peaks without oversizing.
| Duty | Temperature | What a heat pump does |
|---|---|---|
| Guest room hot water | 55–60 °C | Heats and stores water in insulated tanks; storage held at 60 °C for hygiene. |
| Kitchen and dishwasher booster | 60–85 °C | High-temperature machines replace electric boosters and LPG. |
| Laundry | 60–80 °C | Wash water from a high-temperature heat pump instead of a boiler. |
| Swimming pool and spa | 26–36 °C | Titanium heat exchanger for chlorinated water; optional summer cooling. |
| Space heating (hill resorts) | 35–55 °C | Fan coils or floor heating from EVI machines down to −20 °C ambient. |
| Air conditioning with heat recovery | 7 °C chilled + 60 °C hot | A water-source heat pump makes chilled water and hot water together. |
Ranges that fit hotels
Commercial Heat Pump
The workhorse for bulk guest hot water, from a boutique hotel to a large resort.
View range →60 °C · 10–430 kWEVI Heat Pump
Holds 60 °C output in cold weather with no electric backup: hills, Himalayan and winter-heavy sites.
View range →45 °C · 17–240 kWSwimming Pool Heat Pump
Pool, spa and jacuzzi heating with a titanium-in-PVC exchanger.
View range →80 °C · 15–270 kWHigh Temperature Heat Pump
Kitchens, dishwashers and laundry at up to 80 °C without a boiler.
View range →80 °C · 50–250 kWWater Source Heat Pump
Chilled water and hot water from the same machine at the same time.
View range →StorageGlass Lined Tanks
Vitreous-enamel storage tanks sized to your peak draw.
View range →A 100-room hotel replacing a diesel boiler
Guest rooms at about 120 litres a day each at 80% occupancy, plus kitchen and laundry: 12,000 litres a day heated from 27 to 60 °C, about 460 kWh of heat a day, every day of the year.
That load needs roughly 40 kW of heat pump running about 12 hours a day into storage. Payback is the installed cost divided by the yearly saving; for a diesel site it is usually short. If the hotel also has a pool or central air conditioning, a water-source heat pump can use the heat rejected by cooling to make hot water, and the saving grows.
Example only: occupancy, tariffs, fuel price and climate change the result. Use the calculator or send us your numbers.Hotel applications in detail
Each note has the problem, a P&ID, the model selection and an energy and payback calculator.
Built for hotel engineering teams
Sized on your occupancy
We size on litres per room, occupancy and peak hours, not on a catalogue rating, and include storage in the selection.
Cold-climate proven
Our EVI machines run hotels and guest houses in Leh and the hills, where winter is the design case.
Service across India
A nationwide service network, spares from our own factory, and remote support by video call.
Made in our own factory
Designed and built in Asangaon, Maharashtra, so custom duties and replacement parts come from us directly.
Honest numbers
Capacity and COP come from our published datasheets at several ambient temperatures.
One partner for every load
Rooms, kitchen, laundry and pool from one supplier, with one set of controls to learn.
Before you decide
Will a heat pump give enough hot water at the morning peak?
Yes, when it is sized with storage. The heat pump runs steadily and fills insulated tanks; the tanks cover the peak. We size the tank and the heat pump together from your occupancy and peak hours.
Do we need a backup boiler or heater?
Usually not in most of India. Many hotels keep the existing boiler as a standby for the first season. In very cold locations we select EVI machines that hold 60 °C output without electric backup.
What about Legionella?
Store water at 60 °C and run a periodic higher-temperature cycle. Our commercial and high-temperature machines are built for 60 °C storage and above.
Can the same system heat the pool?
Pools need a titanium heat exchanger because of chlorine, so we use a dedicated pool heat pump. It can share controls and installation with the hot water plant.
How much space does it need?
Air-source units go on a terrace or service yard with open air around them. Tanks go in a plant room. Send us a photo or drawing and we will propose a layout.
Send us your hotel’s numbers
Rooms, occupancy, current fuel and monthly bill, and any pool or kitchen loads. An engineer will come back with a selection, a layout idea and an honest payback.