Cellulose water coolers share almost similar air cooling qualities like the Aspen pad coolers. What makes them different from each other is the kind of evaporation interface. In cellulose water cooling systems, compact cellulose pads are used instead of aspen pads. Cellulose pads are made of cellulose paper sheets which are very thin, with high capillary and absorption capability. These pads are regular and wavy in form, have some certain grooves, special groove angels and function with water up to temperature of 48º. It is recommended to maintain the pH level of the water between 6 and 9.

Centrifugal fans (blower) create a steadier and much higher air flow pressure than Axial fan coolers, thus suitable for ducted air distribution systems. We offer two different air flow options for this range; Side Draft and Updraft, both types are available in different capacities.

Sepehr Electric high pressure side draft evaporative coolers (also referred as side flow). The air cycle operation of this device is to pulling the air from outside the cooler. Once the air is cooled inside the cooler, it is sent sideward by the blower, creating an side draft of air. This air flows into ducts that spreads the cool air through the house. The perfect place to install this unit is on the roof but could certainly be installed and perfectly used also on trusses or balconies.

Sepehr Electric high pressure updraft evaporative coolers (also referred as upflow). The air cycle operation of this device is to pulling the air from outside the cooler. Once the air is cooled inside the cooler, it is sent upward by the blower, creating an updraft of air. This air flows into ducts that spreads the cool air through the house. The perfect place to install this unit is either on trusses or balconies, you can certainly install and perfectly use them on the roof too.

Same like Centrifugal coolers, axial coolers cool the air through the evaporation of water and performs best in dry, arid climate. Different than the centrifugal cooler, the air flow in the Axial cooler is generated by a fan instead of a blower, this leads to higher air flow rates but lower air pressure. The air flow cycle in this unit is mainly parallel to the axis of fan.

Our portable cooler’s structure is based on centrifugal fan(blower) type and comes with an adjustable airflow plastic panel, which enables easy adjustment of the airflow direction and makes the unit perfect for inner room usage. No fixed installation is required for this model, so the unit can easily be moved to other rooms or to other locations.

Sepehr Electric vent-free gas heaters are equipped to environment oxygen control system (Oxypilot ODS), this fully stops the gas flow upon oxygen lowering in the room to less than normal limit. There is no fixed installation required for this type of heaters, allowing easy moving and relocation ability to any desired room.

For safety reasons, it is not recommended to use this type of heaters in sealed environment, an outside air circulation is required and must permanently remain open during operation of the unit. To accelerate the heating process we also offer this heaters with blower fans, this will help reaching the desired room temperature in a considerably shorter period of time.

Sepehr Electric high efficiency direct-vent furnace offers clean and comfortable heat. The combustion chamber of this model is completely sealed and has no contact with room air. It literally operates as a vent-within-a-vent system. The necessary air for combustion is drawn into the chamber from outside through the vent and combustion products are vented directly to the outside. Advanced safety devices provide highest safety level and a smart control module ensures permanent and perfect heating results during operation. Windows and doors stay closed because no room air is used for combustion.

For safety reasons, it is not recommended to use this type of heaters in sealed environment, an outside air circulation is required and must permanently remain open during operation of the unit. To accelerate the heating process we also offer this heaters with blower fans, this will help reaching the desired room temperature in a considerably shorter period of time.

Same as our free-standing water heaters, our wall-mounted water heaters come also with a built-in tank to keep water continuously hot and ready to use. The advantage of this range is to occupy less space while offering low energy consumption with a high output to meet the user’s maximum level of expectation, including durability. Our wall-mounted gas water heater comes in 40 liter capacity, while our wall-mounted electric water heaters are available in the sizes between 26 to 60 liters.