Heaters with Stainless Steel Tubes and Brass fittings, fibre washers and rugged metallic cover. Checknut (optional)

| Cat No. |
Watts |
Volts |
Threaded Fitting |
No. Of. Elements |
Immersion length |
Availability |
| KerWH 1 | 1000 | 240 | 1 1/4" BSPT | 1 | 230mm |
| KerWH 2 | 2000 | 240 | 1 1/4" BSPT | 2 | 230mm |
| KerWH 3 | 2000 | 240 | 1 1/4" BSPT | 2 | 230mm |
| KerWH 4 | 3000 | 240 | 1 1/4" BSPT | 2 | 310mm |
| KerWH 5 | 3000 | 240/440 | 1 ½" BSPT | 2 | 230mm |
| KerWH 6 | 4000 | 240/440 | 2" BSPT | 3 | 310mm |
| KerWH 7 | 5000 | 240/440 | 2" BSPT | 3 | 430mm |
| KerWH 8 | 6000 | 240/440 | 2" BSPT | 3 | 430mm |
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