enquiries@collins-walker.co.uk

Collins Walker

Electric Steam & Hot Water Boilers

Tel: +44 (0) 1234 340044

Immersion Element Hot Water Boilers (IW)

The IW range of Immersion Element Hot Water boilers is available from 12 kW to 936 kW for working pressures up to 10.0 barg (145 psig) dependent on the model specified.

Technical Specification – ES Boiler

Electrical Supply:

3 phase, 4 wire (415 Volt or 380Volt and frequency 50/60Hz to be specified).

Vessel:

Built to BS5500 and independently inspected by Zurich Insurance. Full certification is issued with completed boilers.

Standard Pressures Models up to IW504:

  • Working Pressure 10.0 barg (145 psig)
  • Design Pressure 11.0 barg (160 psig)

Standard Pressures Models IW576 to IW936:

  • Working Pressure 3.45 barg (50 psig)
  • Design Pressure 3.80 barg (55 psig)

Immersion Element Hot Water Boilers - Datasheet

ModelLoad Rating (kW)Current Per Phase (Amps)
IW121217
IW151521
IW181825
IW242433
IW303042
IW363650
IW484867
IW606083
IW7272100
IW9090125
IW108108150
IW126126175
IW144144200
IW162162225
IW180180250
IW198198275
IW216216301
IW234234326
IW252252351
IW270270376
IW288288401
IW306306426
IW324324451
IW12360501
IW360396551
IW396432601
IW432468651
IW504504701
IW576576801
IW648648902
IW7207201002
IW7927921102
IW8648641202
IW9369361302

Optional Extras:

  • PLC Controller – remote monitoring and diagnostics
  • High Pressure

Downloads

IW GA Drawing

Address
Collins Walker Ltd
78 College Street
Kempston
Bedford
MK42 8LU
United Kingdom
Company No: 01087370
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