B Series (Multiple Models)
The Definitive Electric Hot Air Heater!
◆ A wide lineup is available — from heater-only types (without air blower) to integrated models combining the heater and a heat-resistant air blower.
Each unit is equipped with sensors for safety circuits, featuring an electronic safety circuit with buzzer alarm for reliable operation.
◆ By using a dedicated external automatic temperature controller, you can achieve accurate and stable temperature control.
◆ The B Series does not include a control panel or electrical components.
◆ With intermittent operation function (when used with the TR Series or TRT Series).
B Series Overview
Heater Unit (TSK-B, TSK-BS, TSK-BF models)
- Maximum continuous operating temperature: 350 °C
- Heater capacity range: 3 kW to 80 kW
- Equipped with high-efficiency honeycomb block heater
- Various voltage configurations available (specify when ordering)
- Heater-only models (without blower) are also available
(When used without the dedicated automatic temperature controller: up to 300 °C)
Blower Unit (for TSK-B, TSK-BS models)
- Each unit includes a heat-resistant air blower for hot air circulation, helping to reduce energy consumption by efficiently circulating heated air
- Motor capacities: 80 W – 5,500 W
- Adjustable damper mounted above the blower for airflow control
Typical circulation temperature:
• TSK-17B: 140 °C
• TSK-22B to TSK-132B: 230 °C
Control and Related Units (TRT series, TR series)
- Temperature adjustable up to 350 °C in 1 °C increments
- Equipped with multiple built-in safety circuits using high-reliability thermocouples
- Equipped with buzzer and safety circuit power indicator lamp
- Input/output service terminals provided for external control connections
- Timer function (TRT series): settable in 1-minute increments, range 1 min to 99 h 59 min
Typical Applications
Our products can also be used for many other applications. Please feel free to contact us for further consultation.
Standard Specifications List
Note: Model numbers vary depending on the voltage specification.
For 200 V models, the prefix is 3200-.
For 230 V-440 V models, the prefix is 3230-.
Please specify the required voltage when placing your order.
| Model |
TSK-17B |
||
|---|---|---|---|
| Model Nos. | 3200-3-008Y | 3200-5-008Y | |
|
Power Supply |
3-phase 200 V, 50/60 Hz | ||
|
Heater Capacity |
3 kW | 5 kW | |
|
Max Hot Air Temp. |
300 °C （up to 350 °C when used with dedicated control panel) |
||
|
Max Inlet Air Temp. |
140 °C | ||
|
Max Air Volume |
2.6 / 3.1 m³/min | ||
|
Max Static Pressure |
0.67 / 0.95 kPa | ||
 |
|
||
| Model |
TSK-22B |
|
|---|---|---|
| Model Nos. | 3380-440-3-013YA-LB | 3380-440-5-013YA-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V / 440 V, 50/60 Hz Factory-set to your specified voltage (specify when ordering). |
|
| Heater Capacity | 3 kW | 5 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) | |
| Max Inlet Air Temp. | 230 °C | |
| Max Air Volume | 4.6 / 4.6 m³/min | |
| Max Static Pressure | 0.85 / 1.20 kPa | |
 |
|
|
| Model |
TSK-32B |
|---|---|
| Model No. | 3380-440-7.5-013YA-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V / 440 V, 50/60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 7.5 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Max Air Volume | 4.6 / 4.6 m³/min |
| Max Static Pressure | 0.85 / 1.20 kPa |
|
|
| Model |
TSK-42B |
|---|---|
| Model No. | 3380-440-8-025Y-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V / 440 V, 50/60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 8 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Max Air Volume | 7.2 / 7.5 m³/min |
| Max Static Pressure | 1.10 / 1.52 kPa |
 |
|
| Model |
TSK-52B |
|
|---|---|---|
| Model Nos. | 3380-440-10-025Y-LB | 3380-440-15-025Y-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V / 440 V, 50/60 Hz Factory-set to your specified voltage (specify when ordering). |
|
| Heater Capacity | 10 kW | 15 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) | |
| Max Inlet Air Temp. | 230 °C | |
| Max Air Volume | 7.2 / 7.5 m³/min | |
| Max Static Pressure | 1.10 / 1.52 kPa | |
|
|
|
| Model |
TSK-62B |
|
|---|---|---|
| Model No. | 3380-440-15-075Y-LB | |
| Power Supply |
3-phase 380 V / 400 V / 415 V, 50/60 Hz 3-phase 440 V, 60 Hz Factory-set to your specified voltage (specify when ordering). |
|
| Heater Capacity | 15 kW | |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) | |
| Max Inlet Air Temp. | 230 °C | |
| Max Air Volume | 15.7 / 11.6 m³/min | |
| Max Static Pressure | 1.75 / 2.40 kPa | |
 |
|
|
| Model |
TSK-72B |
|---|---|
| Model No. | 3380-440-20-075Y-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V, 50/60 Hz 3-phase 440 V, 60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 20 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Max Air Volume | 15.7 / 11.6 m³/min |
| Max Static Pressure | 1.75 / 2.40 kPa |
|
|
| Model |
TSK-82B |
|---|---|
| Model No. | 3380-440-30-1.5Y-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V, 50/60 Hz 3-phase 440 V, 60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 30 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Max Air Volume | 24.1 / 23.3 m³/min |
| Max Static Pressure | 2.00 / 2.83 kPa |
 |
|
| Model |
TSK-92B |
|---|---|
| Model No. | 3380-440-35-2.2Y-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V, 50/60 Hz 3-phase 440 V, 60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 35 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Max Air Volume | 34.8 / 29.1 m³/min |
| Max Static Pressure | 2.8 / 3.9 kPa |
 |
|
| Model |
TSK-102B |
|---|---|
| Model No. | 3380-440-45-2.2Y-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V, 50/60 Hz 3-phase 440 V, 60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 45 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Max Air Volume | 34.8 / 29.1 m³/min |
| Max Static Pressure | 2.8 / 3.9 kPa |
|
|
| Model |
TSK-122B |
|
|---|---|---|
| Model Nos. | 3380-440-60-3.7Y-LB | 3380-440-80-3.7Y-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V, 50/60 Hz 3-phase 440 V, 60 Hz Factory-set to your specified voltage (specify when ordering). |
|
| Heater Capacity | 60 kW | 80 kW |
| Max Hot Air Temp. | 300 °C | |
| Max Inlet Air Temp. | 230 °C | |
| Max Air Volume | 49 / 37 m³/min | |
| Max Static Pressure | 3.5 / 5.1 kPa | |
 |
|
|
| Model |
TSK-132B |
|
|---|---|---|
| Model Nos. | 3380-440-60-5.5Y-LB | 3380-440-80-5.5Y-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V, 50/60 Hz 3-phase 440 V, 60 Hz Factory-set to your specified voltage (specify when ordering). |
|
| Heater Capacity | 60 kW | 80 kW |
| Max Hot Air Temp. | 300 °C | |
| Max Inlet Air Temp. | 230 °C | |
| Max Air Volume | 60 / 45 m³/min | |
| Max Static Pressure | 4.1 / 6.0 kPa | |
|
|
|
| Model |
TSK-42BS |
|---|---|
| Model No. | 3380-440-8-075SY-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V, 50/60 Hz 3-phase 440 V, 60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 8 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Max Air Volume | 11.5 / 11.6 m³/min |
| Max Static Pressure | 1.75 / 2.40 kPa |
 |
|
| Model |
TSK-52BS |
|
|---|---|---|
| Model Nos. | 3380-440-10-075SY-LB | 3380-440-15-075SY-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V, 50/60 Hz 3-phase 440 V, 60 Hz Factory-set to your specified voltage (specify when ordering). |
|
| Heater Capacity | 10 kW | 15 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) | |
| Max Inlet Air Temp. | 230 °C | |
| Max Air Volume | 11.5 / 11.6 m³/min | |
| Max Static Pressure | 1.75 / 2.40 kPa | |
|
|
|
| Model |
TSK-62BS |
|
|---|---|---|
| Model No. | 3380-440-15-1.5SY-LB | |
| Power Supply |
3-phase 380 V / 400 V / 415 V, 50/60 Hz 3-phase 440 V, 60 Hz Factory-set to your specified voltage (specify when ordering). |
|
| Heater Capacity | 15 kW | |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) | |
| Max Inlet Air Temp. | 230 °C | |
| Max Air Volume | 20.9 / 23.2 m³/min | |
| Max Static Pressure | 1.95 / 2.72 kPa | |
 |
|
|
| Model |
TSK-72BS |
|---|---|
| Model No. | 3380-440-20-1.5SY-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V, 50/60 Hz 3-phase 440 V, 60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 20 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Max Air Volume | 20.9 / 23.2 m³/min |
| Max Static Pressure | 1.95 / 2.72 kPa |
|
|
| Model |
TSK-82BS |
|---|---|
| Model No. | 3380-440-30-2.2SY-LB |
| Power Supply |
3-phase 380 V / 400 V / 415 V, 50/60 Hz 3-phase 440 V, 60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 30 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Max Air Volume | 30.6 / 29.0 m³/min |
| Max Static Pressure | 2.70 / 3.80 kPa |
 |
|
| Model |
TSK-22BF |
|
|---|---|---|
| Model Nos. | 3230-440-3 | 3230-440-5 |
| Power Supply |
3-phase 230 V / 380 V / 400 V / 415 V / 440 V, 50/60 Hz Factory-set to your specified voltage (specify when ordering). |
|
| Heater Capacity | 3 kW | 5 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) | |
| Max Inlet Air Temp. | 230 °C | |
|
Suitable Air Volume & Pressure Loss |
6.0 m³/min (pressure loss: 1.0 kPa at heater section) |
|
|
Heater Casing Pressure Resistance |
≤ 19.6 kPa |
|
 |
|
|
| Model |
TSK-32BF |
|---|---|
| Model No. | 3230-440-7.5 |
| Power Supply |
3-phase 230 V / 380 V / 400 V / 415 V / 440 V, 50/60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 7.5 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Suitable Air Volume & Pressure Loss | 6.0 m³/min (pressure loss: 1.0 kPa at heater section) |
| Heater Casing Pressure Resistance | ≤ 19.6 kPa |
|
|
| Model |
TSK-42BF |
|---|---|
| Model No. | 3230-440-8 |
| Power Supply |
3-phase 230 V / 380 V / 400 V / 415 V / 440 V, 50/60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 8 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Suitable Air Volume & Pressure Loss | 10 m³/min (pressure loss: 0.6 kPa at heater section) |
| Heater Casing Pressure Resistance | ≤ 19.6 kPa |
 |
|
| Model |
TSK-52BF |
|
|---|---|---|
| Model Nos. | 3230-440-10 | 3230-440-15 |
| Power Supply |
3-phase 230 V / 380 V / 400 V / 415 V / 440 V, 50/60 Hz Factory-set to your specified voltage (specify when ordering). |
|
| Heater Capacity | 10 kW | 15 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) | |
| Max Inlet Air Temp. | 230 °C | |
| Suitable Air Volume & Pressure Loss | 10 m³/min (pressure loss: 0.6 kPa at heater section) | |
| Heater Casing Pressure Resistance | ≤ 19.6 kPa | |
|
|
|
| Model |
TSK-62BF |
|
|---|---|---|
| Model No. | 3230-440-15 | |
| Power Supply |
3-phase 230 V / 380 V / 400 V / 415 V / 440 V, 50/60 Hz Factory-set to your specified voltage (specify when ordering). |
|
| Heater Capacity | 15 kW | |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) | |
| Max Inlet Air Temp. | 230 °C | |
| Suitable Air Volume & Pressure Loss | 20 m³/min (pressure loss: 1.5 kPa at heater section) | |
| Heater Casing Pressure Resistance | ≤ 9.8 kPa | |
 |
|
|
| Model |
TSK-72BF |
|---|---|
| Model No. | 3230-440-20 |
| Power Supply |
3-phase 230 V / 380 V / 400 V / 415 V / 440 V, 50/60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 20 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Suitable Air Volume & Pressure Loss | 20 m³/min (pressure loss: 1.5 kPa at heater section) |
| Heater Casing Pressure Resistance | ≤ 9.8 kPa |
|
|
| Model |
TSK-82BF |
|---|---|
| Model No. | 3230-440-30 |
| Power Supply |
3-phase 230 V / 380 V / 400 V / 415 V / 440 V, 50/60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 30 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Suitable Air Volume & Pressure Loss | 30 m³/min (pressure loss: 1.0 kPa at heater section) |
| Heater Casing Pressure Resistance | ≤ 9.8 kPa |
 |
|
| Model |
TSK-92BF |
|---|---|
| Model No. | 3230-440-35 |
| Power Supply |
3-phase 230 V / 380 V / 400 V / 415 V / 440 V, 50/60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 35 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Suitable Air Volume & Pressure Loss | 40 m³/min (pressure loss: 0.85 kPa at heater section) |
| Heater Casing Pressure Resistance | ≤ 9.8 kPa |
 |
|
| Model |
TSK-102BF |
|---|---|
| Model No. | 3230-440-45 |
| Power Supply |
3-phase 230 V / 380 V / 400 V / 415 V / 440 V, 50/60 Hz Factory-set to your specified voltage (specify when ordering). |
| Heater Capacity | 45 kW |
| Max Hot Air Temp. | 300 °C (up to 350 °C with dedicated control panel) |
| Max Inlet Air Temp. | 230 °C |
| Suitable Air Volume & Pressure Loss | 40 m³/min (pressure loss: 0.85 kPa at heater section) |
| Heater Casing Pressure Resistance | ≤ 9.8 kPa |
|
|
| Model |
Automatic Temperature Controller High-Performance: TRT20A |
|---|---|
| Model Nos. |
Identical to the applicable hot air generator model numbers. Note: Model numbers vary depending on the voltage specification (e.g., 200 V or 380–480 V). Please specify the required voltage when ordering. |
| Power Supply |
3-phase 200 V, 50/60 Hz |
|
Applicable Hot Air Generator |
For TSK-17B |
|
Heater Capacity / Max Current |
Up to 5 kW (20 A) |
|
Applicable Blower Motor |
3-phase 80 W |
 |
|
| Model |
Automatic Temperature Controller High-Performance: TRT51A |
|---|---|
| Model Nos. |
Identical to the applicable hot air generator model numbers. Note: Model numbers vary depending on the voltage specification (e.g., 200 V or 380–480 V). Please specify the required voltage when ordering. |
| Power Supply | 3-phase 380 V / 400 V / 415 V / 440 V, 50/60 Hz |
| Applicable Hot Air Generator | For TSK-22B – 52B, 42BS – 52BS |
| Heater Capacity / Max Current | Up to 15 kW (50 A) |
| Applicable Blower Motor | Up to 3-phase 750 W |
 |
|
| Model |
Automatic Temperature Controller High-Performance: TRT101A |
|---|---|
| Model Nos. |
Identical to the applicable hot air generator model numbers. Note: Model numbers vary depending on the voltage specification (e.g., 200 V or 380–480 V). Please specify the required voltage when ordering. |
| Power Supply | 3-phase 380 V / 400 V / 415 V / 440 V, 50/60 Hz |
| Applicable Hot Air Generator | For TSK-62B – 82B, 62BS – 82BS |
| Heater Capacity / Max Current | Up to 30 kW (50 A × 2 circuits) |
| Applicable Blower Motor | Up to 3-phase 2200 W |
 |
|
| Model |
Automatic Temperature Controller Basic: TR32A |
|---|---|
| Model Nos. |
Identical to the applicable hot air generator model numbers. Note: Model numbers vary depending on the voltage specification (e.g., 200 V or 380–480 V). Please specify the required voltage when ordering. |
| Power Supply | 3-phase 380 V / 400 V / 415 V / 440 V, 50/60 Hz |
| Applicable Hot Air Generator | For TSK-17B, 22B, 32B |
| Heater Capacity / Max Current | Up to 7.5 kW (30 A) |
| Applicable Blower Motor |
Up to 3-phase 2200 W However, please consult us when using heavy-duty blowers or fans exceeding 750 W. |
 |
|
| Model |
Automatic Temperature Controller Basic: TR52A |
|---|---|
| Model Nos. |
Identical to the applicable hot air generator model numbers. Note: Model numbers vary depending on the voltage specification (e.g., 200 V or 380–480 V). Please specify the required voltage when ordering. |
| Power Supply | 3-phase 380 V / 400 V / 415 V / 440 V, 50/60 Hz |
| Applicable Hot Air Generator | For TSK-42B, 52B, 42BS, 52BS |
| Heater Capacity / Max Current | Up to 15 kW (50 A) |
| Applicable Blower Motor |
Up to 3-phase 2200 W However, please consult us when using heavy-duty blowers or fans exceeding 750 W. |
|
|
| Model |
Automatic Temperature Controller Basic: TR82A |
|---|---|
| Model Nos. |
Identical to the applicable hot air generator model numbers. Note: Model numbers vary depending on the voltage specification (e.g., 200 V or 380–480 V). Please specify the required voltage when ordering. |
| Power Supply | 3-phase 380 V / 400 V / 415 V / 440 V, 50/60 Hz |
| Applicable Hot Air Generator | For TSK-62B, 72B, 62BS, 72BS |
| Heater Capacity / Max Current | Up to 20 kW (40 A × 2 circuits) |
| Applicable Blower Motor |
Up to 3-phase 2200 W However, please consult us when using heavy-duty blowers or fans exceeding 750 W. |
 |
|
| Model |
Automatic Temperature Controller Basic: TR102A |
|---|---|
| Model Nos. |
Identical to the applicable hot air generator model numbers. Note: Model numbers vary depending on the voltage specification (e.g., 200 V or 380–480 V). Please specify the required voltage when ordering. |
| Power Supply | 3-phase 380 V / 400 V / 415 V / 440 V, 50/60 Hz |
| Applicable Hot Air Generator | For TSK-82B, 82BS |
| Heater Capacity / Max Current | Up to 30 kW (50 A × 2 circuits) |
| Applicable Blower Motor |
Up to 3-phase 2200 W However, please consult us when using heavy-duty blowers or fans exceeding 750 W. |
|
|
| Model |
Automatic Temperature Controller Basic: TR152A |
|---|---|
| Model Nos. |
Identical to the applicable hot air generator model numbers. Note: Model numbers vary depending on the voltage specification (e.g., 200 V or 380–480 V). Please specify the required voltage when ordering. |
| Power Supply | 3-phase 380 V / 400 V / 415 V / 440 V, 50/60 Hz |
| Applicable Hot Air Generator | For TSK-92B, 102B |
| Heater Capacity / Max Current | Up to 45 kW (50 A × 3 circuits) |
| Applicable Blower Motor |
Up to 3-phase 2200 W However, please consult us when using heavy-duty blowers or fans exceeding 750 W. |
|
|
Optional Accessories
|
|
For hot air circulation Heat-resistant up to 260 °C Easily removes oil mist and other airborne contaminants. Washable and reusable. |
|
|
One-Way Flow Heat-resistant up to 80 °C Removes approx. 93% of dust particles ≥ 3 µm. Washable and reusable. |
|
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One-Way Flow Heat-resistant up to 80 °C Coarse-dust filter that easily removes airborne dust. Disposable type. |
|
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Clean-Room Compatible Heat-resistant up to 250 °C Removes 99.97% of particles ≥ 0.3 µm. The filter can be replaced without removing the piping. |
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Temperature sensor (K-type thermocouple) for controlling internal temperature of drying ovens and similar equipment. |
|
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Required components for installing the unit on top of the furnace body, while reducing vibration transmitted from the blower or connected equipment. |
|
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Thermal-insulation cover for the blower to reduce heat influence and improve safety. |
|
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Insulated Cover for Demi Filter Thermal-insulation cover specifically designed for the Demi Filter. |
|
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Reuse exhaust heat to reduce electricity consumption and CO₂ emissions! Available in copper and stainless-steel versions to suit your application. |
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Y-branches, dampers, elbows, and other fittings. |
|
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Heat-resistant flexible hoses and fittings for safely directing airflow. |
|
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Circulation fan for uniform air mixing inside the heating or drying chamber. |
|
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Heat-Resistant Electric Blower High-temperature-resistant blower designed for continuous operation with hot-air systems. |