VENT. UNIT WITH HEAT RECOVERY PAX EOS 100H HRU

Product code
7937301

Easy-to-install ventilation unit with heat recovery to enhance natural ventilation locally. One Pax Eos 100H unit handles ventilation for one floor (approximately 70-80 m²). The Pax Eos 100H is equipped with a preheater for incoming air. Also available is the Pax Eos 100H+ with a power cord included (LVI 7937312).

The Eos is ideally suited for Finnish homes from the 1950s and 1960s due to their foundational designs. The heat recovery efficiency of the Pax Eos, designed for Nordic conditions, is nearly 80%. The Eos is fully automatic, with all necessary adjustments made via the remote control. Exhaust air is drawn through a grille on the side of the Eos unit and expelled through the heat recovery core. No ducting is therefore required for the exhaust air. The incoming fresh air duct does not need insulation if the unit is installed next to an exterior wall. It can be mounted either on the ceiling or the wall. The ducts carrying the heat-recovered incoming air run through interior spaces to other rooms, so they also do not require insulation. There is also no risk of air leakage, as the air passages are within interior walls.

The Pax Eos is therefore very easy and quick to install, as installation takes place indoors. Duct runs are often short, making the Eos suitable for homes with low ceiling heights and homes where ducts cannot be installed in the ceiling. The Pax Eos 100H includes a preheater for incoming air to ensure a comfortable indoor temperature.

The Pax Eos is compact. Its length without pipe connections is only 595 mm, height 340 mm, and depth 191 mm. The unit weighs 9.5 kg. The Pax Eos recovers heat from within the house and reuses it. The exhaust air exiting through the Pax Eos heats the incoming fresh outdoor air via a cross-flow heat exchanger without mixing the two air streams, so most of the incoming air is already preheated. This is economical and significantly improves living comfort. The LTO efficiency reaches up to 80 percent.

The Pax Eos is automatic, so its settings do not need frequent adjustment. Necessary adjustments are easily made using the included remote control. The ventilation capacity can be adjusted to three different levels: 30, 52, or 78 cubic meters per hour. A general rule is that indoor air should be replaced every two hours. The Pax Eos is a smart and versatile ventilation unit. It features a humidity sensor that automatically increases ventilation during activities such as showering or cooking. When the room is dry again, the ventilation returns to the preset level.

Ventilation capacity 78 m³/h, sound level min-max 18-35 dB(A) at 3 m, power consumption 3.5-25 W (preheater max 375 W), enclosure class IP24, LTO efficiency 75-80%.

This product description is an automated translation of the original Finnish description.

Product details

Technical specifications

Product class (ETIM)Heat recovery unit (non-residential) (EC011286)
Device emplacementIndoor positioning
Housing materialPlastic
Fan typeDirect
Type of motorElectronically commutated (EC)
Heat recovery byCross-counter-flow unit
Material heat exchangerOther
Type of cooling coilNone
Type of heating coilElectrical element
Change-over systemno
With bypassyes
Supply filter according to ISO 16890-1:2016ISO Coarse
Exhaust filter according to ISO 16890-1:2016ISO Coarse
With condensate drainno
Frost protection circuityes
With constant pressure controlno

Product codes

SAPAOG440
HPAC7937301
STK8510026
PLC7937301
GTIN/EAN7391477111027
Manufacturer part number1110-2
Vendor material number1110-2

Basic information

Package measurements (L x W x H)720 x 595 x 340 mm
Package volume145.656 l
Package weight9.5 kg
Base uniteach
Package units1
Package contents
UNSPSC40101701
BrandPAX
VendorVOLUTION SWEDEN AB