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SIP 3700w Induction Heater

SIP Industrial  |  SKU: 01157
Regular price £2,600.00 ex VAT
£3,120.00 inc VAT
Free UK mainland delivery. Tracked kerbside with scheduled appointment.
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Manufacturer's Warranty Included.


What customers say
Trustpilot review from Greyson, GB: five stars, verified
Google review from Abukar Nur: five stars, Great job
Google review from Khalis Zazai: five stars

Having moved to a new location and setting up a ltd with all the chaos that involves, buying the needed equipment to service cars was difficult. Advantage Empire worked hard to get me up and running to stay profitable thanks guys

GreysonTrustpilot
Recent installation
Customer car raised on a four post lift in a working garage
Four post lift, in service
Space-saving storage parking lift installed in a customer garage
Space-saving lift, complete
Four post alignment lift installed in a customer tyre workshop
Workshop fit-out, installed

Call / WhatsApp: 0116 4810180

Flameless heat that frees seized bolts in seconds, not hours.

The SIP 3700w Induction Heater uses 3.7kW of induction power to heat steel from the inside out, with no naked flame, no gas bottles and no scorched paintwork. An M8 nut reaches 300°C in around 30 seconds, so stubborn fixings come free fast and safely.

Who it's for

  • Vehicle repair garages and MOT centres
  • Commercial vehicle, plant and agricultural workshops
  • Fabrication and engineering shops
  • Bodyshops that need heat without fire risk

Why you'll love it

  • Frees rusted nuts, bolts, bearings and bushes without cutting or drilling
  • Safer than oxyacetylene, with no open flame near fuel lines, trim or wiring
  • Saves labour time on jobs that used to eat an afternoon
  • Cool-running liquid-cooled torch keeps hands comfortable during long sessions

What sets it apart

  • 2mtr induction cable gives reach into wheel arches, engine bays and chassis
  • Infinitely Variable power control so you match heat to the job
  • Inverter frequency range of 18kHz to 60kHz

How you'll use it

Plug into a 230v 50Hz supply with a 230v (16A) plug (not supplied), fit the coil, place it against the fixing and press the one-touch trigger. Watch the part glow, then undo it while it's hot. The fan-cooled radiator and coolant tank keep the torch at working temperature through repeated cycles.

Manufacturer warranty

Your SIP 3700w Induction Heater comes with the SIP 2-Year Standard Silver Warranty. Register your purchase with SIP within 30 days to activate the SIP warranty. Accessories and consumables are excluded. Bought from Advantage Empire, an authorised SIP dealer, it is genuine UK stock backed by SIP’s UK service centre and engineers across the UK and Ireland.

Key features

  • Powerful and compact (3700w) for safe and efficient heat
  • Ideal for releasing seized fixings, components and parts from vehicles
  • Suitable for interference fittings, metal shrinking and heat treatment
  • Liquid-cooling induction cable and torch with one-touch trigger
  • Integrated fan-cooled radiator maintains torch cooling and performance
  • Portable design with strong-grip carry handle

Technical specification

  • Input Supply: 230v 50Hz
  • Recommended Plug (not supplied): 230v (16A)
  • Induction Power: 3.7kW
  • Power Control: Infinitely Variable
  • Induction Cable Length: 2mtr
  • Power Cable Length: 3mtr
  • Inverter Ventilation: Twin Cooling Fans
  • Liquid Cooling System: Torch, Induction Cable & Inverter Unit
  • Inverter Frequency Range: 18kHz to 60kHz
  • Net Weight: 11.5kg
  • Product Dimensions: 200(H) x 240(W) x 440mm(D)
  • SKU: 01157

What's in the box

1x SIP 3700w Induction Heater fitted with flat pad coil.

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Engineering & Installation Services

Supplied. Installed.
Ready to lift.

Our partner engineers deliver, install and commission your equipment anywhere in the UK, so it’s working from day one.

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On-site installation for added peace-of-mind.
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