Features
- You can heat water simply by throwing the heater into the water tank and turning on the power supply to the heater.
- Heaters of this type can be used in a wide range of applications due to their ease of use.
- Cabtyre cable (2m) is equipped.
- The hook can be rotated or removed.
Types
Single-phase B2 type for heating water
Configure of standard types
All products listed are available in different voltages.
| Product code | Voltage | Watts | A | B | C | Number of turns | Sheath diameter | Plug | Grip Length | Grip Diameter |
|---|---|---|---|---|---|---|---|---|---|---|
| WNH13 | 100V | 300W | 300mm | φ70 | 130±20mm | 2 | φ9 | - | 88L | φ32 |
| WNH23 | 200V | 300W | 300mm | φ70 | 130±20mm | 2 | φ9 | - | 88L | φ32 |
| WNH15 | 100V | 500W | 350mm | φ75 | 130±20mm | 2 | φ9 | - | 88L | φ32 |
| WNH25 | 200V | 500W | 350mm | φ75 | 130±20mm | 2 | φ9 | - | 88L | φ32 |
| WNH110 | 100V | 1KW | 440mm | φ75 | 145±20mm | 2 | φ9 | - | 88L | φ32 |
| WNH210 | 200V | 1KW | 440mm | φ75 | 145±20mm | 2 | φ9 | - | 88L | φ32 |
| WNH115 | 100V | 1.5KW | 685mm | φ95 | 215±20mm | 2 | φ9 | - | 98L | φ40 |
| WNH215 | 200V | 1.5KW | 685mm | φ95 | 215±20mm | 2 | φ9 | - | 98L | φ40 |
| WNH120 | 100V | 2KW | 685mm | φ95 | 215±20mm | 2 | φ9 | - | 98L | φ40 |
| WNH220 | 200V | 2KW | 685mm | φ95 | 215±20mm | 2 | φ9 | - | 98L | φ40 |
| WNH230 | 200V | 3KW | 920mm | φ150 | 270±20mm | 2 | φ12 | - | 98L | φ40 |
| WNH250 | 200V | 5KW | 980mm | φ160 | 300±20mm | 3 | φ12 | - | 98L | φ40 |
* WNH-type heaters use nickel-plated copper pipes for the sheaths. /SNH-type heaters use stainless steel（316L, SS）for the sheath material.
Three-phase B3 type for heating water
Configure of standard types
All products listed are available in different voltages.
| Product code | Voltage | Watts | A | B | C | Number of turns | Sheath diameter | Plug | Grip Length | Grip Diameter |
|---|---|---|---|---|---|---|---|---|---|---|
| WNH310 | 200V | 1000W | 450mm | φ65 | 180±20mm | 2 | φ9 | - | 95L | φ40 |
| WNH320 | 200V | 2000W | 650mm | φ70 | 200±20mm | 2 | φ9 | - | 95L | φ40 |
| WNH330 | 200V | 3000W | 750mm | φ90 | 220±20mm | 2 | φ9 | - | 95L | φ40 |
| WNH350 | 200V | 5000W | 950mm | φ100 | 240±20mm | 2 | φ9 | - | 95L | φ40 |
| WNH3100 | 200V | 10000W | 1000mm | φ150 | 290±20mm | 2 | φ12 | - | 145L | φ47 |
| WNH3150 | 200V | 15000W | 1000mm | φ150 | 290±20mm | 3 | φ12 | - | 145L | φ47 |
* Nickel-plated copper pipes are used for the sheaths.
Three-phase B-type ONH type for heating oil
Configure of standard types
All products listed are available in different voltages.
| Product code | Voltage | Watts | A | B | C | Number of turns | Sheath diameter | Plug | Grip Length | Grip Diameter |
|---|---|---|---|---|---|---|---|---|---|---|
| ONH310 | 200V | 1000W | 450mm | φ70 | 200±20mm | 2 | φ9 | - | 95L | φ40 |
| ONH320 | 200V | 2000W | 650mm | φ70 | 235±20mm | 3 | φ9 | - | 95L | φ40 |
| ONH330 | 200V | 3000W | 750mm | φ90 | 255±20mm | 3 | φ9 | - | 95L | φ40 |
| ONH350 | 200V | 5000W | 950mm | φ140 | 315±20mm | 3 | φ12 | - | 145L | φ47 |
| ONH3100 | 200V | 10000W | 1000mm | φ150 | 325±20mm | 4 | φ12 | - | 145L | φ47 |
| ONH3150 | 200V | 15000W | 1000mm | φ150 | 305±20mm | 6 | φ12 | - | 145L | φ47 |
* Nickel-plated iron is used for the sheath material of the three-phase B-type ONH heaters for heating oil.
Three-phase B-type SNH type for heating oil
Configure of standard types
All products listed are available in different voltages.
| Product code | Voltage | Watts | A | B | C | Number of turns | Sheath diameter | Plug | Grip Length | Grip Diameter |
|---|---|---|---|---|---|---|---|---|---|---|
| SNH330 | 200V | 3000W | 750mm | φ80 | 240±20mm | 3 | φ9 | - | 95L | φ40 |
| SNH350 | 200V | 5000W | 1000mm | φ130 | 320±20mm | 3 | φ9 | - | 95L | φ40 |
* Stainless steel (316L, SS) is used for the sheath material of the three-phase B-type SNH heaters for heating oil.
Single-phase B2-C type ONH type for heating oil
Configure of standard types
All products listed are available in different voltages.
| Product code | Voltage | Watts | A | B | C | E | Number of turns | Sheath diameter | Plug | Grip Length | Grip Diameter |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ONH110 | 100V | 1000W | 500mm | φ100 | 90±20mm | 36mm | 2 | φ12 | ○ | 98L | φ40 |
| ONH210 | 200V | 1000W | 500mm | φ100 | 90±20mm | 36mm | 2 | φ12 | - | 98L | φ40 |
| ONH220 | 200V | 2000W | 700mm | φ100 | 130±20mm | 72mm | 4 | φ12 | - | 98L | φ40 |
| ONH230 | 200V | 3000W | 800mm | φ100 | 250±20mm | 130mm | 6 | φ12 | - | 98L | φ40 |
* Stainless steel (304, SS) is used for the sheath material of the single-phase B2-C type ONH heaters for heating oil.
Precautions when using this product
- This product is for industrial use only.
- Do not immerse the grip part in liquid. Take care that the temperature of the grip part does not exceed 70 ℃.
- Be sure to ground the heater when it is in use. Before applying power, make sure that the heater is immersed in the liquid up to the liquid level indication.
- Do not use the heater at voltage exceeding the rated voltage.
- Scale (e.g., water scale or oxide) will eventually form on the surface of the heating portion. Periodically inspect and clean the heater.
- Do not expose the heating portion to the air. There is a risk of fire as well as premature wire breakage.
- Slightly dimensional tolerance of sheath are existing.