Product Overview
The SOLARY NH7S is a 1100W induction heater kit with 8 coils for automotive and mechanical fastener heating. Its specified assortment combines three round-coil sizes with flexible coils, helping repair shops prepare one organized kit for different workpiece shapes. The kit is supplied in a plastic carrying case.
Five Key Benefits
- Eight coils in one kit: The listed assortment supplies two coils in each round size and two flexible coils.
- Three round-coil sizes: Ø25, Ø30 and Ø45 mm coils give buyers defined sizes to compare with their fasteners.
- Flexible-coil option: Two 600 mm flexible coils expand the available coil shapes for suitable workpieces.
- Selectable supply version: 110V and 220V versions support supply planning for different destination markets.
- Case-based storage: The current plastic carrying case keeps the heater and coils together for workshop storage and transport.
Applications
Heating suitable rusted nuts and bolts during steering, suspension and general mechanical service. The coil assortment is relevant when a workshop handles several fastener sizes; confirm material compatibility and working clearance for the intended repair.
Features & Functions
NH7S provides 1100W induction heating for professional automotive and mechanical repair. Eight coils: Ø25, Ø30 and Ø45 mm round coils, two of each, plus two 600 mm flexible coils.
Choose the 110V or 220V supply configuration for your workshop. Use a compatible attachment and follow the vehicle-approved repair procedure.
Technical Specifications
| Model | NH7S |
|---|---|
| Input voltage | 110V / 220V |
| Power | 1100W |
| Rated current | 10A / 5A |
| Protective temperature | 70°C |
| Heating temperature | 700–800°C |
| Carrying case material | Plastic |
How to Use
Before use, confirm the unit’s nameplate supply, the workpiece material and a compatible heating attachment. Follow the model-specific manual for attachment installation, cooling setup, heating cycles and shutdown.
Package Contents
Ø25 mm coil ×2, Ø30 mm coil ×2, Ø45 mm coil ×2, 600 mm flexible coil ×2, plastic carrying case ×1.
Frequently Asked Questions
What is NH7S used for?
Suitable metal nuts, bolts and fasteners with access for the selected heating attachment. It provides localized heating for approved repair and maintenance tasks.
What power supply does NH7S require?
110V or 220V. Match the machine voltage to your workshop supply before operation.
What is the power rating?
1100W. Choose equipment and attachments appropriate to the intended workpiece.
What equipment configuration does it offer?
Eight coils: Ø25, Ø30 and Ø45 mm round coils, two of each, plus two 600 mm flexible coils.
What is included or available with this model?
Plastic carrying case. Review the package contents above when selecting your order.
Request a B2B Quotation
Request a NH7S workshop or distributor quotation from SOLARY. Tell us your quantity, destination market, supply voltage and intended heating task so we can confirm the configuration and packing list.
Compare with SOLARY NH7 to review a related configuration.





















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