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Conduit and trunking at Technics Electricals & Solar: Metro 20mm PVC conduit at KSh 90 and 25mm at KSh 150 (catalogue price per piece), and Windsor 25 × 25mm PVC trunking (price on request). Conduit hides and protects cables in walls and slabs; trunking runs neatly on the surface where you can’t chase the walls.
Buying guide
Last updated 21 October 2026
20mm or 25mm? 20mm is the usual size for lighting and socket runs in homes; 25mm gives room for more or thicker cables, such as cooker or sub-main runs. Your electrician sizes it to the cables.
Buying for a whole house? Send the lengths and fittings you need on WhatsApp and we will confirm stock and the total.
FAQ
Straight answers before you buy. Anything else? Ask the counter.
Ask on WhatsAppAt Technics Electricals & Solar in Kiserian, Metro 20mm PVC conduit costs KSh 90 and Metro 25mm conduit KSh 150, per piece at our counter. Windsor 25 × 25mm PVC trunking is also available, price on request. For a whole house, send the number of lengths you need on WhatsApp and we will confirm the total.
20mm conduit is the usual size for lighting and socket runs in homes. Use 25mm where more cables share a run, or for thicker cables such as cooker, water-heater or sub-main circuits, so the cables can be pulled without damage. Your electrician sizes it to the cables. Metro 20mm costs KSh 90 and 25mm KSh 150.
Use trunking where you can’t chase walls or slabs: on finished walls, in rented spaces, shops, offices and workshops, or when adding circuits to an existing building. It runs on the surface and opens for easy changes. Conduit is better for new builds, buried in walls and slabs. We stock Windsor 25 × 25mm PVC trunking.
WhatsApp your shopping list or appliance list. We confirm stock and price, then you collect in Kiserian or we deliver.
