DOMEKT REGO 500 VE/HE
DOMEKT REGO 500 VE / REGO 500 HE filter sets
Models: DOMEKT REGO 500 VE, DOMEKT REGO 500 HE – F7 / ePM1 60%, M5 / ePM10 50%
Filter size: 540 × 260 × 46 mm
NB! Do not confuse with other DOMEKT / REGO models – the filter dimensions and sets are different and are not interchangeable.
In this category you will find both original and high‑quality compatible filter sets for Komfovent DOMEKT REGO 500 VE / REGO 500 HE ventilation units. The filters are manufactured according to the manufacturer’s specifications and ensure:
- very good indoor air quality
- stable and quiet operation of the unit
- energy‑efficient performance
Compatible (non‑original) filters are produced in the same dimensions as the originals and fit precisely into the filter slots of the unit (540 × 260 × 46 mm).
Recommended filter combination: F7 + M5
For standard residential use, the manufacturer generally recommends the following filter combination:
- F7 / ePM1 60% – supply air filter (outdoor air)
- M5 / ePM10 50% – extract air filter
You can order this set here:
- Compatible / standard F7 + M5 filter set:
https://filters24.eu/domekt-r500v-rego-500-he-ve-filterset - Original F7 + M5 filter set:
https://filters24.eu/domekt-r500v-rego-500-he-ve-original-filterset - Carbon filter set (for reduction of odours and VOCs):
https://filters24.eu/domekt-r500v-rego-500-he-ve-carbon-filterset
This combination offers a good balance between high filtration efficiency and a reasonable pressure drop.
Other available filter combinations
- F7 + M5 – recommended standard set
Compatible / standard F7 + M5 set:
https://filters24.eu/domekt-r500v-rego-500-he-ve-filterset
Original F7 + M5 set:
https://filters24.eu/domekt-r500v-rego-500-he-ve-original-filterset - F7 + F7 – higher cleanliness level also on extract air side
F7 + F7 sets available on request – please contact us by email. - M5 + M5 – lower filtration level but longer service life
M5 + M5 sets available on request – please contact us by email. - Carbon filter set – for reduction of odours and VOCs (volatile organic compounds)
Carbon filter set for DOMEKT REGO 500 VE / REGO 500 HE and compatible units:
https://filters24.eu/domekt-r500v-rego-500-he-ve-carbon-filterset
Technical data of filters
F7 / ePM1 filter
- Filtration efficiency: ePM1 60% (ISO 16890)
- EN class: F7 (EN 779:2012)
- Dimensions: 540 × 260 × 46 mm
- Type: compact filter 540x260x46-C
- Use: supply air filter for outdoor air
M5 / ePM10 filter
- Filtration efficiency: ePM10 50% (ISO 16890)
- EN class: M5 (EN 779:2012)
- Dimensions: 540 × 260 × 46 mm
- Type: compact filter 540x260x46-C
- Use: extract air filter
Compatibility – which units do these filters fit?
These filter sets (540 × 260 × 46 mm, compact filter 540x260x46-C) are compatible with the following KOMFOVENT models:
- DOMEKT REGO 500 VE
- DOMEKT REGO 500 HE
- Domekt R500V (controllers C6.1, C6.2)
- Domekt R700V
- Domekt R700V C6M
- Domekt R900V C6M
- Domekt REGO 700 VE
- Domekt REGO 700 HE
NB! These filters do not fit RECU 500, RECU 700, R700F or other units with different filter dimensions. Always check the exact model name on the unit’s nameplate and the dimensions of the existing filters before ordering.
Filter installation
Before replacing the filters, it is recommended to read the unit’s user manual. During installation you must follow the direction of the airflow – the arrows printed on the filter must point towards the rotor (heat exchanger).
Make sure that the filter frame sits straight and seals well, without gaps around the edges where air can bypass the filter.
FAQ – DOMEKT REGO 500 VE / REGO 500 HE filters
Which filters fit the DOMEKT REGO 500 VE / REGO 500 HE units?
The following filters are compatible with the DOMEKT REGO 500 VE and REGO 500 HE units. The same filters also fit the other models listed above:
- F7 / ePM1 60% supply air filter
- M5 / ePM10 50% extract air filter
You can order:
- Compatible / standard F7 + M5 set:
https://filters24.eu/domekt-r500v-rego-500-he-ve-filterset - Original F7 + M5 set:
https://filters24.eu/domekt-r500v-rego-500-he-ve-original-filterset - Carbon filter set:
https://filters24.eu/domekt-r500v-rego-500-he-ve-carbon-filterset
What is the difference between F7 and M5 filters?
- F7 / ePM1 60% – fine filter that captures most fine particles, pollen and allergens. Recommended for the supply air.
- M5 / ePM10 50% – medium‑class filter that captures coarser dust and larger particles. Usually used as the extract air filter to protect the unit and heat exchanger.
How do I install the filters in my DOMEKT REGO 500 VE / REGO 500 HE unit?
When installing:
- follow the airflow direction indicated on the filter – the arrows must point towards the rotor (heat exchanger)
- make sure the filter frame sits straight and seals well, without gaps
How often should I replace the filters?
Recommended replacement interval:
- 1–2 times per year in residential applications
- more frequently if:
- you live in a high‑traffic or polluted area
- there are construction works nearby
- your home has a lot of dust or pets
Filters should also be replaced earlier if they are visibly dirty or if the unit shows a maintenance / filter alarm.
Can these filters be used in other Komfovent models?
Filters are designed for specific models and dimensions. These sets fit:
- DOMEKT REGO 500 VE / REGO 500 HE
- Domekt R500V
- Domekt R700V / R700V C6M
- Domekt R900V C6M
- Domekt REGO 700 VE / REGO 700 HE
They must not be used in RECU 500, RECU 700, R700F or in units with different filter dimensions. Always check the exact model name and existing filter size before ordering.
What is the difference between original and compatible filters?
- Original filters – approved by Komfovent and fully match the manufacturer’s specifications.
- Compatible filters – manufactured in the same dimensions and filter classes, fit into the same filter slots and provide a comparable filtration level.
Compatible filters are often a more cost‑effective solution while still maintaining the required filtration class and correct fit. F7 + F7 and M5 + M5 sets are available on request – please contact us by email.
