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Convection is the only free cooling these units get. Give them the manual’s air, or they will take your output.

Before you start

Confirm which platform you are siting — the clearance figures differ. Never enclose either platform in a tight, unventilated cabinet.

Kent M1 clearances

Kent M1 cools by natural convection (fanless, under 35 dB) — blocked convection is blocked cooling.

Kent G3 clearances

Kent G3 uses fan cooling with air intake on the LEFT and exhaust on the RIGHT — never block either side, and never park two units exhaust-to-intake.

Clearance figures — KNB-SVG-04 (Kent M1) and KNB-SVG-05 (Kent G3)

Sun and derating

Direct sunlight is a derating condition on both platforms — output falls exactly on the hot afternoons the customer needs it. Shade is a performance feature, not cosmetics. Hot-surface reminder while you plan access: the Kent G3 heat-sink can reach 75 °C in operation.

Ventilation don’ts

  • No sealed niches, meter cupboards or decorative boxes around the unit.
  • No curtains, creepers or storage growing into the clearance zone over time — photograph the clear zone at commissioning and tell the owner it must stay clear.

Common mistakes

  • Measuring clearance to the wall paint, not to the shelf the owner adds next month — brief the owner that the zone stays empty.
  • Stacking two Kent G3 units 300 mm apart because “that’s the object rule” — between inverters is 700 mm.

When to escalate