Vent Axia 407849 Sentinel Multivent PLUS H MEV Unit + Humidistat 400 502 017 Height 140 mm

Height 140 mm

Summer Bypass - hot air bypasses the heat exchanger during high external temperatures so as heat not introduced back into the property

30 or 40 minutes and an optional two minute delay start on timer version

natural air exchange can no longer take place indoors and the humid and stale air is not exhausted

QT150HT 150mm Eco start after 2 minutes

Vent Axia 407849 Sentinel Multivent PLUS H MEV Unit + Humidistat 400 502 017 Height 140 mmReduces your carbon footprint Recognised in SAP PCDB Specific fan power as low as 0. 16 W l s Suitable for use with external sensors and controllers Wireless control option Complies with Building Regulations ADF and ADL Manufactured in the UK from recyclable materials Sentinel Multivent continuous mechanical extract ventilation, MEV is designed for the simultaneous ventilation of separate areas in the home or as a multipoint extraction system for a