When space is not an issue

PiPe Double Wall is the largest and most upright option of our shower waste heat recovery systems.

Its efficiency is unsurpassed: up to 64%, which means reducing water energy bills by up to 50%.

This makes it the ultimate recommendation for single-family homes.

It is also easily adaptable to prefabricated shower trays, traditional shower trays and bathtubs.

Why should I choose PiPe?

Drainage system designed to be non-clogging
Visible by camera inspection from drainage opening
Quick and safe implementation
Recessed system

PiPe: How it works?

Just as simple as all other models: the hot water from the shower is redirected to help preheat the cold water.

This preheated water can go either to the tap, to the boiler or, ideally, to both.

Layout possibilities for your iZi30

A. The preheated water is transferred to the tap and the boiler. The most efficient configuration

B. The preheated water is transferred to the tap only

C. The preheated water is transferred to the boiler only

PiPe versions depending on the type of cold water pipe and wastewater connection

Built to last from high-quality materials, choose the perfect finish for your project

The versatility of this model can cope with almost any type of cases: find the PiPe configuration that best suits your project and needs, simply by changing the connection to the cold water mains (threaded or fluxo) and the connection to the water drain (push fit or cement).

Threaded +

Solvent Cement

Threaded +

Push Fit

All these alternatives are suitable for a wide range of drains:

Shower Valve
Bathtub Drain
Linear Drain
Square Drain

Performance and Efficiency

Heat transfers from the shower’s hot waste water to the incoming cold mains supply. This heated water can be directed either to the shower tap, the water heater or both.

Here are the technical features and the performance and efficiency of the PiPe

Download Technical Documents and Certificates

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