Transformer oil
Premium transformer oil
High performance insulating and cooling oil for oil filled transformers, supplied in sealed drums. We import directly and stock in Lagos, so your operations never stop when you need a top up.
Excellent insulation
performance
performance
Efficient cooling
properties
properties
High dielectric
strength
strength
Moisture and oxidation
resistance
resistance
Ready stock
Available in Lagos
Quality assured
Tested and certified
Direct import
Reliable supply
Expert support
We are here to help
Overview
Overview
Transformer oil plays a critical role in the safe and reliable operation of oil filled transformers. It provides electrical insulation, effective heat dissipation and protection of internal components, helping transformers maintain stable performance and an extended service life.
At Smartmoon Global Tech, we supply APAR Poweroil transformer oil in sealed 209 litre mild steel drums for transformer filling, topping up, servicing and scheduled maintenance. Our products are sourced through reliable international supply channels and delivered properly sealed, labelled and traceable for quality assurance.
Whether your requirement is for a single transformer or a large scale power distribution project, we provide dependable supply, competitive pricing and efficient delivery. Contact our team with your required quantity and project location for a customised quotation and delivery arrangement.
On this page
Call 0906 876 9980
Product range
What we supply
Sealed drums only. We do not decant, because decanting is how moisture and contamination get into oil.
APAR Poweroil – 209 litre drums
Premium uninhibited transformer insulating oil supplied in factory-sealed 209-litre mild steel drums. Designed to provide reliable electrical insulation and efficient heat dissipation for oil-filled transformers.
Each drum is properly sealed and labelled for product identification, batch traceability, and quality assurance. Available for individual requirements, bulk orders, and large-scale power projects.
209 Litre Drum • Factory Sealed • Imported • Ready Stock
209 litre drum · factory sealed · imported · ready stock
Bulk and project supply
Reliable transformer oil supply for substations, transformer installations, maintenance programmes and large scale power projects. We support both small and bulk requirements with flexible quantities, competitive pricing and dependable delivery.
For major projects, deliveries can be scheduled in stages to match your installation or maintenance programme, helping you manage stock efficiently and keep operations running smoothly.
Bulk orders · project supply · flexible delivery
Handling and storage guidance
Proper handling and storage are essential to maintaining the quality, purity and insulating performance of transformer oil. Drums should remain securely sealed and protected from moisture, contamination, direct sunlight and extreme weather before use.
Before filling or topping up a transformer, we recommend confirming that the oil is clean, properly stored and suitable for the intended equipment. Our team can also provide practical guidance on storage, handling, inspection and safe application.
Proper storage · moisture protection · technical support
Applications
Where it is used
Filling new transformers
A unit arriving dry or part filled needs oil before it can be energised.
Topping up and maintenance
Routine replacement and topping up as part of a substation maintenance schedule.
Network maintenance programmes
DisCos and large estates running planned maintenance across many units at once.
Specifications
What we supply
Item
Pack
Grade
Supply
APAR Poweroil
209 litre drum
Uninhibited
Ex stock
Project volume
Multiple drums
Uninhibited
Ex stock and to order
Batch number, manufacturing date and expiry are printed on every drum and confirmed on your delivery note. Full manufacturer specification is supplied with the order.
Our team provides specification guidance to make sure the right grade and quantity are supplied for your project requirements.
Transformer oil brands
Brands we supply
Power Electric Oil
Power Oil
Thar Oil
Beta Oil
Sinopec Transformer Oil
Transformer Oil Nynas Nytro
We supply trusted transformer oil brands that ensure excellent dielectric strength, thermal stability and long lasting performance. Quality assured products. Reliable supply. Complete peace of mind.
Sectors we supply
Power distribution and utilities
Government and public sector
Manufacturing and industrial
Construction and real estate
Commercial and residential
Renewable energy
Questions
Frequently asked questions
209 litres per sealed mild steel drum.
The Poweroil grade we stock is uninhibited. If your specification calls for an inhibited grade, tell us and we will price it as an indent order.
Yes. We supply from one drum upwards, and we price pallet quantities more keenly.
Yes. Batch number, manufacturing date and expiry are on the drum label and referenced on your delivery note.
Yes, nationwide, and our Port Harcourt and Abuja branches shorten the haul for southern and northern deliveries.
Also supplied
Related products
Transformers
Switchgear and distribution
Cable management and site equipment
Need a price for transformer oil?
Send the rating and quantity you need. We come back with a price, availability and a delivery date within one business day.
Every unit is checked against its manufacturer documentation before it leaves us.