Scrersion Heater For Solar Water Heaterew plug immersion heater for solar water heater
Screw plug immersion heater are screwed directly through a threaded opening in a tank wall or through a matching pipe coupling or half coupling.
Sizes of screw plug heaters are available with 1”, 1-1/4”, 1-1/2”, 2”, 2-1/2″ pipe threads.

A wide selection of screw plug sizes, キロワット定格, 電圧, sheath materials, terminal enclosures and thermostats makes these compact heaters ideal for all types of applications.
1. チューブ径: Φ8mm-Φ16mm
2. チューブ材質: SS201, SS304, SS316, SS321 and INCOLOY800 etc
3. 断熱材: MgO
4. 導体材質: Nichrome Resistance Wire
5. Wattage Density: High/Middle/Low (5-25w/cm2)
6. リード線接続オプション: Threaded Stud Terminal or Lead Wire
| Sheath Dia. ±0.15mm | 6.4 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 25 |
| Sheath Length Max. (mm) | 6000 | 6000 | 6500 | 6500 | 7000 | 7000 | 7000 | 7000 | 7000 |
| Maximum Voltage | 250 | 277 | 480 | 550 | 550 | 550 | 550 | 550 | 550 |
| ワット数の寛容 | +5% -10% | ||||||||
| 抵抗許容差 | +10% -5% | ||||||||

Application of immersion water heaters:
Livestock water tank deicer. For keeping dog, cat, chicken, and domestic animals’ water from freezing.
•Standard water heater element replacement for on or off grid applications
•Water preheating
•Campers, motorhomes, and RVs
•Emergency hot water
•Portable commercial, industrial machines and equipment
•Runs off your car battery for portable hot water anywhere
•Direct wind and solar applications
•Cement mixing trucks
•Use for DIY solar batch water heaters
•For heating motor oil, vegetable oil, or most any other oils or liquids


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