東栄 List of Products and Services

The Jet Heater/Eco Silence HRR480B-S is an eco-friendly heater that provides more warmth with less fuel, considering both energy conservation and CO2 reduction. With the automatic eco operation feature and the newly added thermo operation function, it achieves approximately 38% energy savings. Efficient radiation panels and burner heating allow it to provide the same warmth as conventional models while using 30% less kerosene. With an operating noise level of 53 to 57 dB, it is also ideal for quiet places. Compared to electric heaters, it excels in both energy conservation and CO2 reduction, making it a cost-effective heater with low running costs.

- Stacking (Stacking Storage) When stored, it can be stacked in three layers. - Long Duration (Long Duration Combustion) When the oil tank is full, combustion lasts for over 14 hours. - 3P Cord It is a power cord compatible with both 2P and 3P (Pockin plug). - Alarm Monitor It notifies the operation of safety devices via a lamp or error code. - Earthquake Resistance (Earthquake Automatic Extinguishing) It automatically extinguishes in the event of a strong earthquake or shock. - Ignition (Ignition Safety) It automatically extinguishes in cases of ignition failure, mid-combustion extinguishing, abnormal combustion, or running out of oil. - Power Outage (Power Outage Safety) It prevents automatic operation from starting even after power is restored following an outage. - Overload (Overload Protection) If excessive current flows, it cuts off the electrical circuit and stops operation. - High Voltage (High Voltage Stop) Operation stops when the power supply voltage becomes abnormally high during operation. - Low Voltage (Low Voltage Alarm) An alarm is triggered when the power supply voltage is abnormally low.

Jet heaters are used in schools, gymnasiums, golf practice ranges, tennis courts, driving schools, funeral homes, event venues, logistics warehouses, factories, and greenhouses. With the double power of infrared and warm air, they provide wide warmth with low fuel consumption.

Quiet operation sound (combustion and airflow at minimum: 58db) with wide heating at 30 degrees to the left and right. Combustion and airflow levels can be adjusted in five stages. We have thoroughly pursued the longevity of the automatic oscillation mechanism. (3-year warranty on the oscillation mechanism *Excludes failures due to improper handling or natural disasters.)

It can be used not only for outdoor and indoor heating but also for drying in construction site painting and concrete curing. It is also well-received as graduation commemorative gifts and PTA donations. It is a general-purpose type that takes into account the introduction cost. It comes standard with six types of safety devices and alarm monitors.

Jet heaters are used not only for outdoor and indoor heating in schools, gymnasiums, golf practice ranges, tennis courts, driving schools, funeral homes, event venues, logistics warehouses, factories, and greenhouses, but also for drying purposes such as painting and curing concrete at construction sites. They can be stacked for storage, so they do not take up space during the off-season.

Equipped with a rotary gasification burner, it operates quietly with a sound level below 58 dB. Weighing only 11.5 kg, it is easy to transport (when the tank is empty) and features a clearly visible warning lamp that minimizes the risk of kerosene spilling during transport or if it tips over.

The warm air jet heater is different from the infrared type; it is a heater that uses a fan to distribute the heat from the burner. Due to its convection method, it is particularly effective for drying applications. The odor during ignition has been significantly reduced to less than 1/5 (compared to the same company). It is also ideal for interior-related spaces of 10 tsubo or more.

We have achieved efficient low fuel consumption by reducing fuel consumption during weak combustion. The position of the control panel has been raised, improving visibility and ease of use. The individual alarm monitor allows for immediate identification of the cause of safety device activation. It features a large-capacity tank that can sustain combustion for over 10 hours.

The warm air jet heater is different from the infrared type; it is a heater that uses a fan to distribute the heat from the burner. Due to its convection method, it is particularly effective for drying purposes. There is also an energy-saving type that reduces kerosene consumption.

The warm air jet heater is different from the infrared type; it is a heater that uses a fan to distribute the heat from the burner. Due to its convection method, it is particularly effective for drying applications.

- Air blowing operation Can operate with air blowing only. - Alarm monitor Notifies the operation status of safety devices via lamps or error codes. - Earthquake (earthquake automatic extinguishing) Automatically extinguishes in the event of a strong earthquake or shock. - Ignition (ignition safety) Automatically extinguishes in cases of ignition failure, mid-operation extinguishing, abnormal combustion, or fuel depletion. - Power outage (power outage safety) Prevents automatic operation from starting even after power is restored following a power outage. - Overheating prevention Automatically extinguishes when the heater's interior overheats abnormally. - Overload (overload protection) Stops operation by cutting off the electrical circuit in the event of an overcurrent. - High voltage (high voltage stop) Stops operation when the power supply voltage becomes abnormally high during operation. - Low voltage (low voltage alarm) Issues an alarm when the power supply voltage is abnormally low.

- Ducted air blowing is possible with clean hot air. - Stacking storage is possible (HS290L1: 3 tiers, HS290-L1T80: 2 tiers). - Equipped with a large-capacity oil tank (80L), allowing for 18 hours of continuous operation (HS290-L1T80).

■Warmth one class above, with a heat output of 20kW and a perceived warmth of 24kW ■Efficient heating with vertical panels and a circulator ■Two-stage power adjustment ■Eco timer function that switches to low after 30 minutes ■Adjustable angle of the heat radiation panel ■Compact design, installation space of 50cm x 61cm ■Easy to move with casters ■Heat output: High 19.4kW / Low 15.1kW (two-stage combustion) ■Heating capacity: Wooden structure 25 tsubo / Concrete 35 tsubo ■Operating noise (50/60Hz): 64/64dB ■Tank capacity: 22L

* No automatic oscillation function * Achieves approximately 38% energy savings with eco mode! (Compared to continuous maximum operation at an outside temperature of 5°C.) * Quiet operation sound * Thermo operation function

Reflector plate placed on the back of the radiant tube to concentrate heat dissipation at the front. New type of radiant tube with increased surface area for higher heat dissipation effect. Energy-saving heating that is a class above. Can continue to operate while burning during ceremonies such as graduation for quietness. Quick ignition, heating possible immediately. Compact design, height 87cm, installation space 50cm square. Child lock function to prevent accidents in advance. Equipped with energy-saving and eco operation mode, can save on kerosene costs. Easy to move with casters. Heat output: 18.2 to 9.1 kW (3-stage combustion, with circulator). Heating capacity: Wooden structure 24 tsubo, concrete 32 tsubo. Operating noise (50/60Hz): 48/50 dB. Tank capacity: 22L.

No reflector around the radiant tube allows for heating in all directions. New type of radiant tube with increased surface area for enhanced heat dissipation. Silent operation allows for use during ceremonies such as graduation without interruption. Quick ignition for immediate heating. Compact design, height 87cm, installation space 50cm square. Child lock function to prevent accidents. Energy-saving and eco mode available, allowing for savings on kerosene costs. Equipped with easy-to-move casters. Heat output: 18.2 to 9.1 kW (3-stage combustion, with circulator). Heating capacity: Wooden structure 24 tsubo, concrete 32 tsubo. Operating noise (50/60Hz): 48/50 dB. Tank capacity: 22L.