Login

Privacy Policy (GDPR)
Authorization
Not registered yet? Take advantages of registration:
Products saving in a binding to the projects
Product consultation from our experts - Online
Registration
Signup
By using this form, you confirm that you have read the site terms of use Terms of use and completely accept the terms of use

Single-room heat recovery unit with Wi-Fi control TwinFresh Expert RW-30-14 V.2

Single-room heat recovery unit with Wi-Fi control TwinFresh Expert RW-30-14 V.2

Air flow up to 30 m3/h. TwinFresh Expert RW-30-14 V.2 is a single-room energy-efficient supply and exhaust unit intended for decentralized ventilation of residential and commercial spaces as well as apartments and houses.

Model features
  • Wi-Fi
  • ЕС-Motor
  • Air handling units with heat recovery
  • Description
  • Modifications
  • Downloads
  • Ecodesign
  • Accessories
  • Video
Description
Description
  • TwinFresh Expert RW-30-14 V.2 is a single-room energy-efficient supply and exhaust unit intended for decentralized ventilation of residential and commercial spaces as well as apartments and houses.
FEATURES  
  • Efficient energy saving supply and exhaust ventilation in flats, houses, cottages, social and commercial spaces.
  • Reducing heat losses caused by ventilation due to heat recovery.
  • Humidity balance and regulated air exchange create individually controlled microclimate.
  • Controlled by Android or iOS smartphone or tablet.
  • Wi-Fi communication between several single-room ventilation units for coordinated operation.
DESIGN  

TWINFRESH EXPERT RW-30-14 V.2 UNIT OPERATION LOGIC

The unit is designed both for reversible mode with energy regeneration and for supply or extract mode with no regeneration.

CYCLE I.
  • Warm stale air is extracted from the room, then it passes through the ceramic energy accumulator and while flowing through it, heats and moistens the ceramic accumulator by transferring thermal energy. After a while, as the ceramic heat exchanger gets heated, the ventilator switches to supply mode automatically.
CYCLE II.
  • Clean fresh air from outside passes through the ceramic energy accumulator, absorbs moisture and is heated up to the room temperature due to the accumulated heat. When the temperature of the accumulator drops down, the fan switches to extract mode and the cycle is renewed. The ventilator changes its operation mode between supply and extract ventilation every 70 seconds.
CONTROL  
  • Connection of units to a single network via Wi-Fi for synchronous operation.
  • Connection of units to the Smart Home system.
  • Remote unit control from anywhere in the world.
  • The unit is controlled via control panel located on the casing of the ventilator or via a smartphone.
   
VENTS TwinFresh V.2 is available
on the Google Play Market
and the App Store
         
MOUNTING  
  • The unit is designed for through-the-wall mounting into a hole provided in the outer wall. The best ventilation solution is pairwise installation of reverse phase synchronized units. Some units ensure supply of fresh air to the room and the other units extract air from the premise. This way the most efficient balanced ventilation is arranged.
 

Modifications
Modification name
+
Downloads
Downloads
Select document type
  • Advertising and printing products
  • Certificates
  • Technical documentation
Name
Сatalogue "Single-room energy recovery units TwinFresh" (pdf 26.52Mb)
"Outer ventilation hood with frost protection EH-13" installation instruction 05-2018 (V113-10EN-01) (pdf 1.21Mb)
Download image "VENTS TwinFresh Expert RW-30-14 V.2" for your website (png 307.64Kb)
Download high quality image "VENTS TwinFresh Expert RW-30-14 V.2" (psd 3.97Mb)
"VENTS TwinFresh Expert RW-30 V.2" user's manual 03-2023 (V133-5EN-04) (pdf 4.33Mb)
Ecodesign
Ecodesign
Specific energy consumption (SEC), kWh/(m2.a) Cold Average

Warm

-79 А+ -38 А -15 Е
Type of ventilation unit Bidirectional
Type of drive installed Three-speed
Type of heat recovery system Regenerative
Thermal efficiency of heat recovery [%] 71
Maximum air flow rate [m3/h] 15
Power [W] 4.4
Sound power level [dBA] 48
Reference air flow rate [m3/s] 0.005
Reference pressure difference [Pa] N/A
Specific power input (SPI) [W/(m3/h)] 0.2
Control typology Local control
Maximum internal leakage rate [%] 2.7
Maximum external leakage rate [%] N/A
Mixing rate of bidirectional units [%] 1
The classification of the airflow sensitivity to pressure variations, according to EN 13141-8 [%] 37
The classification of the indoor/outdoor air tightness, according to EN 13141-8 [m3/h] 5.2
Internet address http://ventilation-system.com/
The annual electricity consumption (AEC) [kWh electricity/a] Cold Average Warm
175 175 175
The annual heating saved (AHS) [kWh primary energy/a] Cold Average Warm
8294 4240 1917
Accessories
Accessories
Name Description
EH-14 white 100 Plastic hood.
Colour options:
White

Black

Grey

Terracotta

Brown

Beige
EH-14 chrome 100   Grey plastic outer hood with a brushed stainless steel cover
EH-17 white 100 Plastic hood.
Colour options:
White

Black

Grey

Terracotta

Brown

Beige
EH-2 grey 100 Grey painted stainless steel outer hood for thin walls
EH-2 chrome 100 Brushed stainless steel hood for thin walls
NP 100 white-0078 Kit for angular mounting with a white grille
NP 100 chrome-0079 Kit for angular mounting with a stainless steel outer grille
1810 Round telescopic air duct 500-1000 mm
T TwinFresh Expert R-30 Cardboard template for the unit indoor mounting
KV TwinFresh Expert RW Wi-Fi connected sensor control panel
CO2-1 CO2 sensor with LED indication and sensor buttons
СО2-2 CO2 sensor
SF TwinFresh Expert R-30 G3 G3 filter kit (2 pcs.)
Video
Video

Share your opinion

Questionnaire
Is our site helpful for your business development?