The screw-in heaters from the “SH” series are designed for additional heating or emergency heating of water in closed containers. The 1½” brass screw head makes it easy to retrofit our water heaters.




  • Insulated built-in Incoloy heating pipes
  • Continuous temperature adjustment between 15 and 75 °C
  • All-pole safety temperature limiter
  • Black plastic cap, rotatable

Model

Item no.

Performance in kW

Connection voltage V

Installation depth mm

Installation position

Downloads

SH-1,5

A 907 21

1,5

~230

320

horizontal

Catalogue
Operating instructions

SH-2,0

A 907 22

2,0

~230
3~400 switchable

320

horizontal

Catalogue
Operating instructions

SH-2,5

A 907 23

2,5

~230
3~400 switchable

390

horizontal

Catalogue
Operating instructions

SH-3,0

A 907 24

3,0

~230
3~400 switchable

390

horizontal

Catalogue
Operating instructions

SH-3,8

A 907 25

3,75

3~400

430

horizontal

Catalogue
Operating instructions

SH-4,5

A 907 26

4,5

3~400

470

horizontal

Catalogue
Operating instructions

SH-6,0

A 907 27

6,0

3~400

620

horizontal

Catalogue
Operating instructions

SH-7,5

A 907 28

7,5

3~400

720

horizontal

Catalogue
Operating instructions

SH-9,0

A 907 29

9,0

3~400

780

horizontal

Catalogue
Operating instructions

Subject to technical changes and printing errors.