The best solar hot water system for hotel
We can provide a perfect solar hot water solution for the hotel, in order to save the electricity energy, and protect the earth’s environment.
The hotel solar hot water solutions is combined with RoofTop 300 Liter Solar Water Heaters, System Controllers, Boosters (It can be Electric Storage Type Boosters, or Gas Storage Type Boosters, or Continuous Flow Gas Water Heater), Water Pump (for each hotel room’s instant hot water), and brass valves, and brass fittings.
Generally, the hotel room (single bed) will consume 110 Liter ~ 140 Liter 60 degrees centigrade hot water per day. If the hotel has 60 rooms, this hotel room will consume at least 6,600 Liter Hot Water per day. So we should install at least 22 units RoofTop 300 Liter Solar Water Heaters.
Maybe more solar water heaters quantity is required, if the kitchen, laundry room, spa also ask for hot water.
How many kWh energy the solar hot water system can save per year?
Like the city near Latitude 12 degrees, 1 unit RoofTop 300 Liter Solar Water Heater can save maximum 2400kWh per year. Maximum reduction in CO2 emissions is 1291kg.
If you install 22 units RoofTop 300 Liter Solar Water Heaters, the total solar hot water system can save maximum 52,800kWh energy per year. Maximum reduction in CO2 emission is 28,402kg.
Booster for heating water when low or no benefits of solar gain, or more hot water requirement.
The Electric Booster, or gas booster is available for the hotel solar hot water system, when there is low or no benefits of solar gain, or the hotel ask for more hot water.
The booster selection is up to which kind other energy is more convenient, or more economic for the hotel, electricity, or gas, or maybe heat pump.
Hotel Instant Hot Water Requirement for each room.
We should take the comfortable hot water into the consideration when design the hot water system for hotel.
It is necessary to install the boosters supplied from the solar water heater. The hot water flow and return lines connect to the boosters. The boosters makes up for the pipe heat loss in the follow and return system and must be able to provide a hot water outlet temperature of at least 60 degrees centigrade.
