This page is written for buyers who already need a quotation and want to compare specification, delivery term and supplier scope before sending a WhatsApp inquiry.
Why cold-room loads need careful sizing
Cold-room generators are often underspecified when the buyer only sends total running kW. Compressors, fans, pumps and pull-down cycles can create starting demand that is much higher than normal running load.
For Nigeria food storage, beverage, fish, meat and agro-processing projects, the right generator should be selected around the actual refrigeration operating pattern instead of a rough single number.
Cold-room load details that matter
A better RFQ gives the supplier the electrical and operational context needed for matching the set.
| Cold-room detail | Why it affects the quote |
|---|---|
| Compressor quantity | Multiple compressors can change both running load and starting sequence. |
| Starting method | DOL, star-delta and VFD setups produce different starting demand. |
| Daily runtime | Standby backup and continuous refrigeration support should not be treated the same. |
| ATS need | Fast transfer may be important where temperature loss creates product risk. |
| Expansion plan | Mention future room or compressor additions if the site will grow. |
How to send a cold-room generator inquiry
Send compressor nameplate data, room count, room dimensions if available, starting method, panel arrangement, expected daily runtime and whether the generator is only for outage backup or regular daily use.
If the project includes a freezer store plus office or lighting loads, list those separately. That makes the quotation more accurate and easier to approve internally.
Hello, I need a generator quote for a cold room project in Nigeria. Cold room type: [ ], compressors: [ ], starting method: [DOL/star-delta/VFD], runtime: [ ], ATS: [yes/no], delivery: [CIF Lagos/FOB China].
Send this RFQ on WhatsAppFAQ
Can a generator be selected only from cold-room floor area?
Not reliably. Compressor data and starting method are much more useful than floor area alone.
Is ATS useful for cold-room backup in Nigeria?
Often yes, because shorter transfer time can help protect stored goods during utility failure.
Can one generator support cold room and office load together?
Yes, but the supplier should know both refrigeration and non-refrigeration loads before recommending the size.
