Cooler Kit Motor
Kit motors for cooler kits, 1 inch and 6 sut.
- 25 mm (1 inch)
- 19 mm (6 sut)
About this motor
Kit motors go into cooler kits: the motor, blade and pump set that local fabricators fit into iron and steel cooler bodies. The trade sizes them the old way, as 1 inch (25 mm) and 6 sut (19 mm).
We supply both sizes with bush mount to kit makers and wholesalers.
Where it is used
- Cooler kits for iron-body desert coolers
- Local cooler fabricators
- Wholesale and repair markets
Kit motors are normally paired with the blade supplied in the kit. Share the kit size for the right motor.
NEXPOWER KIT MOTOR
- Sizes
- 25 mm (1 inch), 19 mm (6 sut)
- Output (nominal)
- 90 W
- Supply
- 180–250 V, single phase, 50 Hz
- Mounting
- Bush
- Application
- Cooler kits, local assembly
Nominal values. Winding in aluminium as standard, copper on order.
Models and rates
Rates are per piece, ex-GST, for a minimum of 50 pieces per model. List price less 50% dealer discount gives the net rate; 18% GST is added on the invoice.
| Model code | Motor | Stack | Mount | Output | RPM | List price | Discount | Net ex-GST | With 18% GST |
|---|---|---|---|---|---|---|---|---|---|
| KM25BU | Kit Motor 25 mm (1 inch) | 25 mm | Bush | 90 W | — | Rate on request | |||
| KM19BU | Kit Motor 19 mm (6 sut) | 19 mm | Bush | 90 W | — | Rate on request | |||
Questions about the Kit Motor
What is a 6 sut cooler motor?
Sut is the trade unit of one-eighth inch. Six sut is three-quarters of an inch, about 19 mm. A 1 inch kit motor is the 25 mm size.
Supply terms
- Minimum 50 pieces per model
- Dispatch within 48 hours on stock models
- 2-season warranty against manufacturing defects
- Capacitor and lead wire fitted, tested before packing
- GST invoice with every dispatch; transport to buyer's account
- Your own label on OEM quantities
Other motors in the range

H-Frame Cooler Motor
- 32 mm
- 35 mm
- 38 mm
Heavy-duty desert cooler motor, MS shell, ball bearing
See sizes and rates
H-Frame Aluminium Body Motor
- 44 mm
- 51 mm
- 70 mm
Finned aluminium body for cooler running and heavy blades
See sizes and rates
H-Frame Blue Cooler Motor
- 32 mm
- 35 mm
- 38 mm
H-Frame motor in blue shell, 32 to 38 mm
See sizes and rates
E-Frame Cooler Motor
- 32 mm
Mid-size cooler motor on 120.4 mm stamping, ball bearing
See sizes and rates