Much more than a hydraulic module: a complete and ready-to-use solution
designed for installers!

HydroDuo

All-in-1 hydraulic module for heat pump

Ref. ODHA

Designed and manufactured in France, HydroDuo is much more than a hydraulic module: it is a complete and ready-to-use solution that optimizes and simplifies the installation of Wellea air/water heat pumps.
Integrating all the essential components in a compact and standardized format, HydroDuo guarantees fast, reliable and efficient implementation, while ensuring optimal comfort for the end user.

Discover the video of L’HYDRODUO Airwell

Designed and assembled in our factory in Brest, HydroDuo reflects a 100% French know-how.
In this video, discover behind the scenes of production and the committed people who give life to this product. A strong human involvement, at the heart of each step.

A ready-to-use installation!

Quality components

Connection plan: printed on resistant sticker
Stainless steel tanks: robustness and durability over time
Magnetic sludge filter: quick cleaning and emptying without opening
Stainless steel buffer flask 90L: large capacity, suitable for WELLEA PACs up to 16kW

Guaranteed hot water

Thanks to its factory-integrated emergency DHW, you always have hot water, even in the event of a power outage or malfunction.

total compatibility

Works with all Airwell PACs, in R290 or R32, monobloc or split, up to 16 kW. Maximum flexibility for all configurations.

quick installation

With its pre-integrated “Plug & Play” options, the system is ready to be installed without additional accessories.

Comfort summer/winter

Compatible with cooling floors and fan coils, for year-round comfort.

Your Airwell pack

3-in-1 hydraulic module + Wellea R290 heat pump

Modularity of the installation

HYDRODUO ESSENTIAL

electrical resistance
3-way DHW valve
Engine ECS valve

 

HYDRODUO
1 ZONE

electrical resistance
3-way DHW valve
Engine ECS valve
Circulator zone 1
Temperature probes (ECS)

 

HYDRODUO
2 ZONES

electrical resistance
3-way DHW valve
3-way valve zone 2
Engine ECS valve
Circulator zone 1
Circulator zone 2
Temperature probes (DHW & zone 2) Engine valve zone 2

 

HydroDuo Essential

Select the desired power

HydroDuo 1 Zone

Select the desired power

HydroDuo 2 Zones

Select the desired power