Messana – Changing the Way Buildings are Conditioned


A Messana system is one more way that TJ’s can offer our customers a quality heating and cooling system that saves energy and lowers energy bills.  Messana is passionate about RADIANT COOLING,  and they are committed to changing the way spaces are conditioned to improve the Thermal Wellbeing TM of their occupants while lowering the carbon footprint.

Messana Radiant Systems

Messana radiant systems deliver a uniform comfort level throughout your living space, providing comfort and energy where and when needed.


  • Radiant cooling and heating systems are concealed in the ceiling
  • Uniform temperatures
  • Balanced circulation
  • Easy air removal
  • Healthier air
  • Doesn’t compromise functionality or aesthetics
  • Uses Ray Magic, radiant gypsum panels, in the ceiling

Messana Integrated Solutions for Indoor Air Quality

Messana air units are available in two different models:

  • Neutral temperature dehumidifiers (NTD)
  • Air treatment units (ATU)

These units are designed for radiant cooling to ensure increased indoor air quality and the comfort of the occupants.  When the NTD units are combined with integrated heat recovery ventilation (HRV), this allows the introduction of fresh dehumidified air from outside without wasting energy.  Even with extreme outdoor conditions, the Messana ATU units are able to maintain the temperature of the supplied air “neutral” with the room.  Messana uses mSense to measure indoor air quality, based on true CO2 or VOC readings, the Messana control platform controls and optimizes the heat recovery ventilation to save energy and improve quality of life.

Integrated Control Platform

Messana’s integrated control platform really shines.  The new Messana control system, designed in California and made in Italy, is one platform for combined radiant and air systems.


  • Comes pre-programmed
  • Ready to install
  • Detailed project-specific wiring diagrams
  • Gentle control of air handlers as convective integration of the radiant system.
  • Supports major HVAC air handlers (Daikin, Hitachi, LG, Mitsubishi, Samsung)
  • Connects with home automation systems (Control4, Lutron, Savant, Crestron, BacNet, Modbus)
  • Web and mobile full-system control app that is intuitive and user friendly

TJ’s Messana Projects

TJ’s has completed several large projects, utilizing the Messana system is varying degrees.

The Messana systems provide substantial benefits over other systems

  • Easy access to the system via an app on their smart phones
  • Room by room control, even for multi-radiant heat zones
  • Exceptional air quality
  • Higher efficiency because the fan coil units actually match the required BTU demand and ramp up or down depending on what is needed to maintain comfort
  • Because our systems are mainly water-based, we can provide the ultimate comfort with towel warmers, radiant floor heating and air – all in one solution
  • Systems simultaneously heat and cool at the same time

Check out our recent projects, featuring Messana

Belmont Custom Home

Plainville Dream Home – Details and Photos coming soon!

Contact Us

Contact us to learn more about the Messana system and how it can benefit you!


Latest Press Releases

  • February 9, 2023 NEW – Mass Save Loan Amounts up to $50,000!

    Mass Save Loans are now up to $50,000 !

    The Mass Save® HEAT Loan offers zero interest financing opportunities up to $50,000* total for energy-efficient home upgrades. That includes up to... Continue

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