Dais ConsERV - Energy Recovery Ventilator (ERV)

ConsERV™ improves health by eliminating pathogens, builds sustainable wealth through energy efficiency, and increases the performance and productivity of occupants with better ventilation.

65% or greater effectiveness year-around

The ConsERV™ core uses nanotechnology for total system effectiveness of greater than 65%. It transfers humidity into the fresh air stream in winter and reduces moisture during high outdoor humidity in summer, providing energy savings and comfort. ConsERV™ maximizes energy savings while satisfying ASHRAE and federal fresh air requirements.

0 to 5 year return

ConsERV™ performance and rock-solid reliability reduces the size and cost of the rest of your HVAC system, which in some installations will entirely offset the cost of the ConsERV™ unit. Retrofit projects that don’t downsize the remainder of the HVAC system still generally pay back the capital investment within five years with the savings in operational expenses.

99.9% of Covid-19, E. Coli, and Staphylococcus eliminated

The Aqualyte™ nanomaterial separating air streams in the ConsERV™ core selectively conducts water molecules and blocks other particles, gases, and chemicals. Testing to ASTM standards confirms that Aqualyte™ keeps people healthier by inactivating human coronaviruses (ASTM E1053) and bacteria (ASTM E2149) while preventing fungal (ASTM G21) and bacterial growth (ASTM G22) over time.

Up to 50% smaller HVAC equipment

ConsERV™ has been leading the energy recovery market with the highest certified latent effectiveness in its class for over two decades. Our proprietary nanotechnology and processes used with other HVAC systems reduces the size of equipment needed by up to 50% and lowers CO₂ emissions by 1.95 lb/hour per ton.

101% cognitive improvement with fresher air

Harvard researchers determined that CO₂ and volatile organic compounds (VOC) in buildings constructed to current codes are holding back occupants. Reducing VOC pollutants and doubling ventilation rates improved mental skills such as strategic thinking and information processing by an average of 101%, and ConsERV™ makes it possible to increase ventilation without breaking the bank on energy costs. Better indoor air quality makes people smarter!

No other fixed-plate Energy Recovery Ventilator (ERV) delivers fresh ventilation air with the same level of moisture management as our ConsERV core. This is possible because our patented nanostructured polymer called Aqualyte™ outperforms the competition.

Aqualyte™ is a nanomaterial polymer with a proven history of more than two decades. This smart plastic selectively conducts water molecules and blocks all other particles, gases, and chemicals. Its surface inhibits fouling and eliminates pathogens like COVID-19, E. coli, and Staphylococcus.

In hot and humid conditions, air is drawn through the Aqualyte™ in the ConsERV™ core and humidity is removed to produce cool fresh air. In cold and dry conditions, moisture is added and purified removing stale air, allergens, and odors. The effectiveness of ConsERV™ is embedded in the Aqualyte™ nanomaterial separating the air-streams.

ConsERV™ can make you smarter, healthier, and wealthier.

• Year-round comfort in demanding weather
• Improved health, cognition, and productivity
• More money in your pocket
• Reduced carbon footprint for our kids