OXYGEN 8: A Breath of Fresh Air for HVAC Design
June 19, 2020 By
OXYGEN8 : A NEW COMPANY LAUNCHES THEIR LOW PROFILE INDOOR DOAS PRODUCT LINE WITH VRV INTEGRATION
Oxygen8, a new and innovative HVAC equipment design and manufacturing company, launched a line of fully electric Dedicated Outdoor Air Systems (DOAS) to meet the needs of modern building design and to address current human health and climate change challenges.
Oxygen8 systems use membrane based energy recovery technology and integrate Daikin’s VRV heating and cooling systems to provide 100% fresh, filtered air to indoor environments at ideal temperature and humidity levels. The low profile design beautifully integrates into compact spaces and allows for ceiling, wall or floor mounted installation, providing 400-3500cfm of outside air directly indoors, preventing recirculation of air and cross-contamination of airborne viruses and bacteria.
BREATHE HEALTHY WITH HIGH IAQ
Low energy fans, fixed plate enthalpy exchangers and high-MERV filters deliver 100% fresh, outdoor air to designated building zones, eliminating crossover and recirculation of contaminants while keeping relative humidity at healthy levels.
INNOVATIVE DESIGN
Compact (16”, 20”, 24” or 30” deep), decentralized design allows for seamless ceiling or wall installation, ensuring maximum usable floor or roof space, while ECM fans and double wall construction make for a quiet operation.
ENERGY EFFICIENT
100% electric HVAC system with energy recovery makes for a more energy efficient system and small carbon footprint.
SMART SOLUTIONS
Technology connects HVAC systems to smart devices for easy monitoring and maintenance, with real-time filter alerts, demand controlled ventilation, and remote diagnosis.
CLIMATE, CONTROLLED
Connectivity with world leading HVAC equipment from Daikin allows cutting edge, fully integrated ERV and VRV systems that control temperature and humidity levels for unparalleled comfort and health.
EASY INSTALLATION & MAINTENANCE
Pre-installed coils, electronic expansion valves, and controls, plus easy-to-access filters and an ERV core with no moving parts ensures systems are easy to install and maintain.
For more information please contact Doug Franklin today!
ANTEC Controls by Price: Introducing Venturi Valves with Factory Mounted Pace™ Controllers
March 2, 2020 By
ANTEC Controls by Price: Introducing Venturi Valves
Venturi Valves are mechanically pressure independent airflow control valves designed specifically for room pressure and fume hood control applications.
Available in constant or variable air volume configurations, the Venturi Valve is able to control flow without the need for airflow measuring devices in the airstream. The device eliminates the possibility of lint or other airborne particulates interfering with the control or accuracy of the valve. The valve provides electronic flow feedback using a precision potentiometer to output a signal proportional to airflow.
Each valve is factory characterized on NVLAP accredited airflow calibration stations (NVLAP Lab Code 201067-0 complying with ISO/IEC 17025:2005) using N.I.S.T traceable equipment to ensure dependable and repeatable valve accuracy. Antec Controls Venturi Valves are accurate to ±5% of flow when operated within the designed pressure range. Valve accuracy is unaffected by inlet conditions and does not require any minimum distance of straight duct on the inlet or outlet of the valve.
Mechanical pressure independence is achieved through the highly engineered internal plunger assembly. The plunger assembly ensures the valve responds instantaneously to changes in duct static pressure. Turndown ratios reaching up to 20:1 maximize energy savings when space unoccupied or when at minimum flow set point.
FEATURES
- Electronic airflow feedback prevents dust/ lint contamination from deteriorating airflow reading
- Characterized and calibrated using NVLAP accredited airflow stations
- Medium or low pressure operation
- Operating pressure feedback
Pace™ is a flexible controller for room containment through pressurization. Pace™ delivers seamless environmental monitoring, control and energy savings in critical spaces.
To achieve room pressurization requirements, Pace™ allows for either Volumetric Flow Offset or Pressure Control strategies. Pace™ achieves airflow control utilizing Venturi Valves, Venturi FX valves or Terminal Units.
For more information about ANTEC by Price Venturi Valves with factory mounted Pace™ controllers please contact John Post today!
AERMEC’s NRB Series: A One Stop Shop for Engineers and Contractors
December 4, 2019 By
Aermec provides efficient and innovative HVAC solutions, including air to water chillers and heat pumps, water to water chillers and heat pumps, free cooling chillers, modular free cooling chillers, dry coolers, condensers and the world’s quietest fan coils.
The NRB Series: A One Stop Shop for Engineers and Contractors
- The NRB may be the only chiller line available which offers from 50 through 240 tons as a chiller, heat pump, integrated free cooling chiller, desuperheater, heat recovery all in one model or range.
- The unit is AHRI certified and meets the AHRI standard even with the integrated free cooling version.
- The NRB is one of the quietest chillers / heat pumps on the market as all compressors are isolated and located inside an insulated compartment as a standard feature allowing for sound ratings as low as 71 dB.
- A Night Mode is also available which will lower the fan speeds automatically as the temperature drops if desired while maintaining the set point.
- The NRB is available with no hydronic kit if desired but it is also available with internal buffer tank, pumps (high or low pressure) redundant pumps, expansion tanks and more.
- The NRB when designed with the hydronic kit is truly a plug and play machine.
- The units are available with high static fans (up to 1.4” wc) which allow them to be placed indoors or in a parking garage if necessary and be ducted to the outside.
- The NRB Series is an excellent value, offering many integrated features.
To learn more please contact Doug Franklin today.
Stinebaugh Now Represents AERMEC – Efficient and Industry Leading Innovative HVAC Solutions
December 4, 2019 By
RBI Provides Today’s Engineers Packaged Solutions to Fit Virtually Every Specification
November 13, 2019 By
RBI’s FlexCore Commercial Condensing Boiler Up to 99% Maximum Efficiency
Full Modulation
FlexCore Symmetrical Firetube boilers bring hydronic heating products to unprecedented levels of operating efficiency.
Unlike other manufacturers; from start to finish the FlexCore was designed, developed and engineered by the experts at RBI.
Engineered for performance and longevity the FlexCore utilizes a perfectly temperature balanced heat exchanger that provides not only the highest efficiencies but also a durability beyond that of any competitive firetube boiler on the market.
Features and Benefits:
- *Up to 99% Maximum Efficiency
- *850 – 9,000 MBH
- *95%+ AHRI Certified*Symmetrical Firetube Heat Exchanger
- *Variable Volume Flow
- *Full Modulation
- *Patented “Turbo Pilot” Ignition
- *HeatNet 3.0 Integrated Control Platform
- *Touchscreen Programming & Diagnostics
- *Low NOx & CO
- *Modern Jacket Design
- *Superior Durability
- *Easy Installation & Maintenance
For more information call Connor Doyle today!
RBI Provides Today’s Engineers Packaged Solutions to Fit Virtually Every Specification
November 13, 2019 By
Protect Health and Wellness: DriSteem humidification systems help reduce the spread of illness.
June 26, 2019 By
Humidify hospitals, clinics and other health care facilities to promote healing and protect against bacteria and viruses.
Humidification Improves Indoor Air Quality
Bacteria and viruses thrive in dry air. A too-dry room can cause that scratchy sore throat to last for days. Keeping RH levels within a range of 40 to 60 percent not only decreases bacteria and viruses in the air, but hinders the development of fungi, mites, chemical interactions, and ozone production. The result is reduced occurrences of allergic rhinitis, respiratory infections, and asthma among building occupants. Humidify hospitals, clinics and other health care facilities to promote healing and protect against bacteria and viruses.
In addition, humidified spaces feel warmer and are more comfortable for occupants, especially in cold climates where heating systems run frequently.
Benefits Of Humidification
- Improves indoor air quality
- Reduces respiratory illnesses
- Makes indoor environments feel more comfortable
GTS® humidifier LX series
Features and Benefits
- High efficiency and ultra-low NOx in a single design
- Minimum 5:1 turndown ratio
- Smart drain technology automatically adjusts drain intervals
- Category IV (condensing, positive pressure) venting
- Indoor and outdoor models
- Integral drain tempering
- Fully interoperable with BACnet®, ModBus®, or LonTalk systems
Specifications
Capacity: Steam capacities from 50 to 600 lbs/hr (23 to 272 kg/h)
Control: ±3% RH
Applications: Designed to be space-conscious and streamlined
Options: Water treatment system, climate-controlled outdoor enclosure, wall mount (LX-50 to LX-100), and support legs (LX-50 to LX-150)