EXAMPLE OF CONSUMPTION

Amount of water: 1500L

Heating time (+7 -> + 38C) about 2 hours, of which about 1 hour of water filling

Heating costs approx. £ 4

When the Rexener PR200 is running, it consumes 2L per hour. However, the thermostat will turn off the burner when the desired temperature is reached. The burner goes back on when the temperature drops 2-4 degrees. In this way, consumption can be minimized.

If you wish, you can even lower the temperature to +10 degrees if you do not use the hot tub / swimming pool continuously. This saves energy.

Yes you can. The PR200 also works with seawater.

Yes you can! The Rexener PR200 is suitable for all types of hot tubs

Yes you can! The Rexener PR200 heats up even larger swimming pools, up to 50 000 liters

Yes you can! Rexener works well with biodiesel.

Our service covers the whole country. Our service car is constantly stocked with a comprehensive selection of spare parts. All Rexener spare parts are available from our warehouse.

Yes. The Rexener heater is so efficient that the heater does not operate optimally when in free circulation. If your pool (hot tub / pool) already has a circulation pump or sand filter system, you can take advantage of it with Rexener. If you do not already have a circulation pump or sand filter, you can easily order them from our online store while ordering a heater.

You can download the installation diagram here.

The Rexener PR200 Water Heater can be installed up to 10 meters from a swimming pool or a hot tub. So it doesn’t have to be right next to the pool. The circulation pump handles water recycling.

It is good to place the heater in a place where it can be easily adjusted. It should be installed on a stable surface that is free of water. The heater feet are adjustable. The fuel tank requires a safe platform. Make sure the tank is located where it is easy to refuel.

It is not necessary to move the heater indoors in winter, especially if it is in use. If the heater is drained of water, it can also be stored outdoors.  Of course, it is always better to keep the device in a warm, sheltered place when not in use.

Water must not freeze inside the heater. If you wish, you can keep the water so warm that it does not freeze, so you do not need to drain the appliance. If the heater is not used (or the heat is not maintained), the unit must be emptied before frost.

The fuel remains in a weatherproof tank, so you don’t need to empty the tank even in frost. It is always advisable to change the fuel if the fuel stops for a long time.

In the frost, make sure that the heater uses winter grade fuel.

Behind the heater there is a drain plug for draining the water. So does the Rexener circulation pump.

The electronically controlled safety functions of the Rexener PR200 water heater ensure safe operation of the heater in all conditions. The security functions include: two overheating systems, a flame sensor, automatic shutdown and water level monitoring.

If the heater does not have enough water, it will not turn on. If the water level drops too low, the heater burner will shut off.

Air blowing fan and high-pressure oil injection ensure the reliability of the Rexener PR200 water heater oil burner in all conditions.

The oil burner and the electric components of the Rexener PR200 water heater are protected inside the heater’s casing. The design of the oil burner, the electronics that control it and the fuel tank take into account the Nordic weather conditions.

The oil burner fan supplies air to the combustion chamber into which fuel is injected. It is ignited by a lighter controlled by the electronics of the device.

The thermal energy of the oil is utilized to heat the water contained in the piping inside the heater. Efficient and precisely controlled combustion can utilize virtually 100% of the energy contained in the fuel oil, which means that the Rexener PR200 water heater produces no particulate emissions or carbon monoxide. In principle, the exhaust will only produce harmless carbon dioxide.

Because all the energy contained in the oil can be utilized as heating power, the efficiency of the Rexener water heater is high, which means low fuel consumption.

The exhaust pipe (chimney) supplied with the heater ensures a very low sound level and safety. The hot flame of the oil burner is effectively protected inside the unit and the low temperature of the exhaust gases emitted from the exhaust pipe poses no risk of fire. The “chimney hat” at the end of the exhaust pipe also protects the burner from damage caused by air pollutants and moisture.

The Rexener water heater is set to the desired water temperature between 0 and 45 degrees (C). The heater automatically maintains the set temperature.

The oil burner will be turned off if the temperature of the water entering the heater reaches 50 degrees (C) or the temperature of the water in the heater exceeds 75 ° C.

Incorrect operation of the oil burner (poor combustion) activates the flame sensor, which shuts down the oil burner and the fuel pump. This ensures the safety of the Rexener PR200 water heater in all situations.