MENU

Products

Products at a glance

Viessmann's product range offers customized solutions for all applications and energy sources. Use the search bar to find specific products or specifications.

Or filter by characteristics relevant to your situation to find the right products.

Vitocal 350-G

Brine-water heat pump with water/water capability.

  • Rated heat output: 20.5 - 104.6 kW

  • High productivity thanks to two-stage design

  • Flow temperature up to 70 °C

  • Low noise and vibration

Vitocrossal 200 type CIB

Gas Condensing Boiler The CIB type gas condensing boiler is a particularly…

  • Rated heat output: 80 - 318 kW

  • MatriX Modulating Cylindrical Burner

  • H₂ 20 % complete

  • Also supplied assembled

Vitocrossal 200 type CM2

As a single- or multi-boiler system, it is equally well suited for…

  • Rated heat output: 400 - 620 kW

  • MatriX Cylinder Burner

  • Clean combustion

  • Cost-effective and reliable operation

Vitocrossal 300 type CM3

Vitocrossal 300, type CM3, gas condensing boiler with rated heat output: 87…

  • Rated heat output: 87 – 142 kW

  • Standard seasonal efficiency [DIN] up to 98% (Hs) [gross cv].

  • Low-noise, eco-friendly operation

  • Self-cleaning effect

Vitocrossal 300 type CM3C

CM3C Type, Gas Condensing Boiler

  • Rated heat output: 87 - 311 kW

  • Standard seasonal efficiency [according to DIN]: up to 98% (Hs) [gross cv].

  • High operational reliability and long service life

  • Self-cleaning effect

Vitocrossal 300 type CR3B

The Vitocrossal 300, type CR3B, is the top model among floor-standing gas…

  • Rated heat output: 787 - 1400 kW

  • Standard seasonal efficiency [DIN] up to 98% (Hs) [gross cv].

  • High operational reliability and long service life

  • Self-cleaning effect

Vitocrossal 300 type CRU

The latest gas condensing unit Vitocrossal 300 sets new standards with the…

  • Rated heat output: 800-1000 kW

  • MatriX Disc Burner

  • Cascade function for 8 boilers

  • High operational reliability and long service life

Vitocrossal 300 type CT3B

Proven gas condensing boiler with Inox-Crossal heat exchangers and Vitotronic control unit

  • Rated heat output: 187 - 635 kW

  • Standard seasonal efficiency [DIN]: up to 98%

  • High operational reliability and long service life

  • Self-cleaning effect

Vitocrossal 300 type CT3U

Vitocrossal 300 type CT3U: with MatriX cylindrical burner and Inox-Crossal heat exchanger

  • Rated heat output: 400 - 1260 kW

  • MatriX Cylinder Burner

  • High operational reliability and long service life

  • Self-cleaning effect

Vitodens 050-W

Efficient and durable. Highly convenient heating and hot water supply: the Vitodens…

  • Nominal heating power: 3.2 - 25 kW

  • Attractive price-quality ratio

  • H₂ readiness 20%

  • Ideal for residential areas

Vitodens 100-W/111-W

Wall-mounted gas condensing boilers Vitodens 100-W (system boiler and combination boiler) and…

  • Nominal heating power: 3.2 - 32 kW

  • Attractive price-quality ratio

  • Simple and intuitive controls

  • H₂ readiness 20%