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Tanium ZEN 200 - 250 - 399 - 500
Cosmogas

Tanium ZEN 200 - 250 - 399 - 500

The new Tanium ZEN water heater range combines compact design, power, and patented technology, with models from 200 to 1,000 MBtu/hr.

Engineered and assembled by Cosmogas, they deliver high performance even in the tightest spaces, thanks to their slim vertical design.

They provide a continuous hot water output of up to 43 GPM at a 45°F temperature rise, while ensuring fast and easy installation and handling.

Thanks to their lightweight design, they are easy to transport, install, and position in mechanical rooms.

Each instantaneous water heater integrates one to four R.V.C. 250,000 Btu/hr heat exchangers, a monoblock system that modulates output to match real DHW needs, ensuring maximum efficiency. The R.V.C. (Radial Variable Circulation) heat exchanger, featuring a 100% Titanium combustion chamber, is the only unit available that is able to work directly with chlorinated water, offering unmatched reesistance to corrosion.

Specification
  • Product Category: High-Output Indoor DHW System

    Output: from 200 to 500 MBtu/hr

    Suited for: Commercial, Industrial, Service Industry

    Hot water heat exchanger: Titanium-Enhanced Stainless Steel - resistant to corrosion and chlorine in potable water. Patented R.V.C. water tube heat exchanger: Titanium Grade 2 in the high-stress combustion zone and AISI 304L stainless steel in the second and third flue passages; weld-free tube-to-header construction

    Domestic hot water: up to 160 l/min (43 GPM) rise 25°C (45°F).

Technical specification
  • Unique ref.tanium-zen-200-250-399-500
  • Product familyGas heaters for commercial applications
  • Product groupHigh efficiency condensing systems
  • TypeObject (single object)
  • Date of publishing2026-10-08
  • Edition number1
Related
  • Designed inItaly
  • Manufactured inItaly
Classification
  • BIMobject CategoryHVAC - Heat Exchanger

Region availability

North America
Canada
United States
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