Genesis 32 boiler | Modutherm

Alterra WZSV


The Alterra WZSV from Modutherm is a compact brine/water source heat station intended for use within district heat networks where an ambient loop is the source of energy or for standalone properties where energy is sourced from a series of geothermal probes or ground collectors. Heating and comfort cooling can be provided with the WZSV, and the integrated 180 litre storage cylinder will give copious amounts of domestic hot water for the whole family.

  • A+++ energy efficiency - low energy costs

  • COP up to 4.87

  • Output range of up to 21kW

  • Heating, comfort cooling and domestic hot water in one appliance

  • Space saving dimensions and flexible positioning

  • Completely pre-assembled including 180 litre domestic hot water cylinder

  • Controllable worldwide via smartphone app

  • Attractive design

  • Integration with photovoltaic systems possible

  • Single phase