HVAC News, September 2021

As warm weather settles in, one will rely more often on the home’s air conditioner to keep your family cool. Like any machine, too much strain on an AC system can cause it to break down or malfunction and provide substandard cooling.  As the summer starts and one makes more requests for the air conditioning system, it’s a good idea to know the signs that one needs to call us for air conditioning repair in Fairfax, VA. The sooner one gets a problem addressed, the better it is fo...

Humidity. It’s an ugly word during the summer because it makes hot days worse. Humidity doesn’t make the temperature warmer; it makes it harder for the human body to release heat through perspiration, which traps extra heat in the body and makes the temperature feel higher. When relative humidity rises above 60%, the difference in what the temperature feels like can be as much as 8° to 10° higher.  But one has an air conditioning system in the house to cool off so...

It’s not fun during the days of summer to discover the air conditioning system has fallen behind on its work. One can hear the AC running and the familiar sound of the compressor kicking on, yet something isn’t right. People in the house are complaining about the heat, some rooms are hotter than before, and one finds themselves pushing the thermostat lower than usual. First, don’t lower the thermostat to counter this problem. It may make the situation worse. If one suspects th...

Heatmasters heat treatment furnaces are designed together with the customer to ensure that they provide a heat treatment furnace that is a perfect fit for the operations and heating processes. Recently, Heatmasters delivered another preheating furnace that was tailor-made and delivered to a large multinational corporation providing integrated solutions for the marine industry. The customer will be utilizing this furnace for pre-heating works in a variety of locations worldwide. Heat treatment...

Heatmasters has finished the commissioning of a gas-fired furnace in Saudi Arabia. Featuring 2100 kW of heating power, and a movable wagon, this furnace was designed according to the customers’ needs to expand their production facilities’ in-house heat treatment capabilities. The customer is an experienced pressure vessel, tank, and steel structure manufacturer for the oil and energy industry. Temperature control system In addition to their famous digital temperature control syste...

The all-new TEC Temperature Controllers are packed with new features at a competitive price, bringing unparalleled value from the company that does its best. These high-performance controllers are easy-to-use, feature a compact design and bright LCD display. They can also be used for pressure, flow, and humidity control. Design Features Bright multicolor LCD display using NFPA/IEC standard colors New compact design Easy-to-use programming High-accuracy 200 msec sampling rate Fuzzy+ PID c...

A mass spectrometer is an analytical device that detects, identifies, and measures the quantity of the molecules of a vaporized substance. It measures the molecules by first separating the ions based on their mass-to-charge ratio of charged particles in an electric and magnetic field. Ion separation To achieve ion separation, a heating element is utilized to vaporize a sample of the substance being tested. The sample is vaporized inside an extreme vacuum chamber. The vapors are then bombarded...

American Wheatley HVAC’s Chilled Water Buffer Tank (CBT) is designed to be used with chillers that do not have significant water volumes of sufficient size about the chiller. An insufficiently sized system does not have enough of a buffer capacity for the chilled water causing poor temperature control, erratic system operation, and extensive excessive compressor cycling.  With HVAC Chilled Water Buffer Tank, these problems can easily be avoided. American Wheatley’s CBT adds wat...

HPT announces the addition of HRM-O™ with over / under airflow to its energy recovery product line up, which includes HRM-H™ and HRM-Z™. This is the ultimate energy recovery optimization as it performs very well in one season and will have no performance in the other - a single-season recovery system. This product is not entirely new to some customers as this has been sold for years as a heat recovery module (HRM™) with an over / under orientation, but you...

HPT continues its leadership role in this important market segment by getting our HRM™ energy recovery line certified by the standard, AHRI 1060 Air-to-Air Energy Recovery. In doing so, HPT has become the first and only heat pipe manufacturer in the US to be certified.  AHRI standard 1060 Air-to-Air Energy Recovery Standard is recognized and respected by design engineers, owners, and manufacturers alike. It demonstrates that claims by manufacturers have been independently verified. C...

The Air–Conditioning, Heating and Refrigeration Institute (AHRI) is the trade association representing manufacturers of air conditioning, heating, commercial refrigeration, and water heating equipment. ECR International is a member company of AHRI and a participant in the voluntary certification program. The AHRI Product Performance Certification Program is a voluntary program, which ensures that various types of heating, ventilation, air conditioning, refrigeration, and water heating pro...

Panasonic Heating & Cooling Solutions will showcase its Cold Chain Solutions at the Annual Natural Refrigerants Virtual Trade Show ATMO, organized by Shecco, taking place 30 – 31 March 2021. As a Premium Exhibitor, Panasonic will highlight its CR Series of CO2 Condensing Units which deliver reliable and sustainable refrigeration that is safe and uses patent-free available refrigerant. Panasonic’s CO2 Refrigeration Solutions are ideal for commercial space...

A pioneer in medical services contacted Tempco to design a small, inline circulation heater to warm a saline solution in a portable hemodialysis system. The machine will be used in remote areas where dialysis clinics are scarce. Important goals to keep in mind for this project were: Keeping the machine low-mass Rugged construction that can stand up to consumer use Corrosion resistance for long-term use Heater efficiency that would keep power consumption low Cost-efficiency without sacrifi...

American Wheatley HVAC Products has entered into a Preferred Master Distributor stocking arrangement with Allied Technology & Engineering Services Ltd. Co. located in Jeddah, KSA. ATES will stock its WFA and BDT series expansion tanks along with Tangential Style Air Separators with strainers through 16” at their headquarters in Jeddah. Allied Technology & Engineering Services is a pioneer in the HVAC industry in Saudi Arabia and the entire MENA region. American Whe...

Health & Safety always has and continues to be of utmost importance. HTS announces that it is certified as a COR™ compliant organization and has received the IHSA – Certificate of Recognition (COR™).  Thank you to the Health & Safety department and all the employees for working together to achieve this certification.

Heatcraft Refrigeration Products announces a general price increase for customers effective January 1, 2021, on commercial refrigeration products. This general price increase of 3 – 5% on equipment, service parts, extended compressor warranties, and extended service agreements is driven by cost increases in commodities and components, freight, labor, and COVID-related business measures during the course of 2020.

Steril-Aire is a pioneer in the development of high-performance UVC solutions for air and surface decontamination. Air cleaning systems Dynamic Air Quality Solutions manufactures innovative and cost-effective air cleaning systems that save energy and reduce operating costs through lower fan energy, lower static pressure, and longer service intervals. Improve air filtration effectiveness with less energy and less waste with proven technology. DriSteem develops innovations that greatly improve...

HTS Texas is happy to announce that Chris Hoffmann has joined its team as the General Manager of the Airside Products Group (APG). With 30 years in the HVAC industry in both residential and commercial sectors, Hoffmann brings his wealth of expertise in sales, marketing, product development, and engineering to their APG department. “I look forward to working with clients and customers around the state and leading the growth of APG for HTS,” Hoffmann said. “I have worked with HT...

HTS is pleased to announce that effective immediately, HTS is the official representative of STULZ across Ontario including the National Capital / Outaouais Region. STULZ is a major player in the data center cooling market. The addition of this product line will open yet another market HTS can bring its HVAC knowledge, experience, and service capabilities. The STULZ ultrasonic humidification systems are a great addition to HTS’s lines of traditional humidification products. HTS is looking...

Control Technologies, Inc. (CTI) is pleased to welcome industry-veteran Ariana Axelrod, PE, CEM in a leadership role for its Boston operations, alongside the HTS New England and DXS New England teams. Ariana is a licensed Professional Engineer and Certified Energy Manager with an extensive background in HVAC and building automation. “I have worked closely with the HTS and DXS team on various projects and have always admired their approach to supporting their customers,” said Axelrod...

An international manufacturer and supplier of connectors for the oil industry came to Tempco looking for a way to heat and cool a 316 stainless steel vessel that houses a mix of water and hydrocarbons pressurized with an inert gas. They put their connectors in there and “age” them for a week as a qualifying test. The problem they had was that the vessel manufacturer limited the heating and cooling rate due to the vessel material being 316 stainless steel. 316 Stainless Steel is quit...

The Environmental Protection Agency (EPA) and the U.S. Department of Energy (DOE) have been evaluating energy use and environmental trends for many years. Although legislative organization began nearly a dozen years ago, trends have largely remained consistent. R-22, or HCFC-22, along with other refrigerants, is being phased out because of its impact on the environment, contributing to the depletion of the ozone layer. Shortly after the current president took office in 2017, the DOE established...

Carolina Comfort LX Series includes 4 major components needed for heating and air conditioning: Split System Heat Pumps, Split System Air Conditioners, Gas Furnaces, and all combining Package Systems. All equipment is designed and manufactured to our specifications by Johnson Controls in the United States.  Carolina Comfort LX Series equipment is designed to be rugged and dependable, with advanced technology and world-class build quality which allows for an outstanding warranty. CH16 Spli...

Heatmiser is market renowned in the manufacture of underfloor heating thermostats. Their thermostat series include manual dial type, digital programmable and models that provide full app control of the underfloor heating system. This extensive range ensures there are options available for all customers. Underfloor heating thermostats Their underfloor heating thermostats are used by many of the United Kingdom’s underfloor heating manufacturers Their underfloor heating thermostats are use...

Heatmiser features two models in their range of neoHub Mini Series Thermostats. Their neoHub Mini OT works with up to 2 neoAir v2-M Smart Wireless Thermostats, offering smart control of 2 zones. Heatmiser’s neoHub Mini Series Thermostats The neoHub Mini OT will automatically control the boiler flow temperature By connecting the neoHub Mini OT to an OpenTherm compatible boiler, customers can benefit from an extremely energy-efficient heating system. The neoHub Mini OT will automatically...

ISH China & CIHE is the largest fair for the HVAC and plumbing industries in Asia. The 2018 edition covered 106,800 sqm of exhibition space across eight halls and welcomed 1,300 exhibitors and 65,000 professional visitors. Heatmiser China was proud to exhibit the HomeKit enabled Smart Thermostat Neo as well as their complete range of heating thermostats. Heatmiser China presented their new heating & cooling fan coil thermostat series and the forthcoming Heatmiser neoHC – that offe...

Increasingly demanding requirements on energy efficiency, as well as the latest EU (European Union) regulations have created a need for intelligent control engineering solutions in room air conditioning. TROX has combined its wide industry know-how from all divisions of air distribution technology and developed an energy-efficient overall system, with the X-AIRCONTROL. X-AIRCONTROL The system's main focus is on the individual, demand-based control of air volume flow rate The integration of t...