ARMSTRONG AIR PRODUCT LITERATURE The best choices come from the best information. Perhaps you’d like to know more about the products you’re considering. Maybe you’d like to read up on the equipment you’ve just purchased. Either way, Armstrong Air has an extensive collection of literature on every piece of equipment we offer, to help you learn more. And to help you understand why Armstrong Air is The Professional’s Choice. State of the art air-cooled and water-cooled chillers and condensing units offer the efficiency and intelligence to reduce energy consumption and emissions, while creating a more comfortable and sustainable building environment. > Smart Connected Chillers > Condensers & Condensing Units Learn More about YORK's Chilled Water Systems Flexible, scalable and custom air system solutions offer high performance and efficiency without sacrificing on indoor air quality, noise levels or occupant comfort. > Air Handling Units > Energy Recovery Ventilators

> Fan and Blower Coil Unitshome air conditioner compressor cover > Heating and Cooling Coilsbest air filter for hvac system > HVAC Load Reductiontop 5 portable air conditioners 2013 > Variable Air Volume Terminals Learn More About YORK's Air Systems Heat Pumps, and Split Systems. From Light to Large Commercial tonnages with configurable options, a range of efficiency choices, and Simplicity® Smart Equipment™ Controls on Light Commercial models, find the right unit to meet your new construction or replacement needs, and the needs of the building environment. > Packaged Rooftop Units > Indoor Split Systems > Outdoor Split Systems > Packaged Heat Pumps > Dedicated Outside Air Systems

> Smart Equipment Controls Learn More About YORK's Packaged & Split DX Systems Ductless & VRF Systems YORK's Ductless and VRF systems are extremely efficient systems that deliver just the right heating and cooling to every space, using new innovations to deliver on existing HVAC needs. > Duct-Free Mini Splits > Variable Refrigerant Flow Systems Learn More About YORK's Ductless & VRF Products Replacement Parts for Your HVAC Equipment YORK® equipment deserves genuine YORK parts — parts designed and engineered specifically for YORK equipment. They’re tested, both in the lab and in the field, to ensure that they are exactly right for the YORK systems they’re intended for, so they’ll always meet the original YORK specifications and quality standards. And only YORK parts are backed by a YORK warranty. > Visit our Replacement Parts Page Unit Heaters Video Overview Since 1888 Reznor unit heaters have been keeping you warm. Reznor's V3 Series UDAP high efficiency heaters are excellent for space heating applications.

These gas-fired unit heaters are power vented in order to eliminate heat losses up the flue pipe. Power vented models have a higher initial cost than similar “gravity” vented models, but will save money on fuel costs. UDAP heaters are designed for 82-83% thermal efficiency often meeting utility company thresholds for rebate incentives.All Reznor V3 series heaters are CSA Design Certified, and have a refreshing appearance with a glossy white cabinet finish. Throw Range ( Feet ) Heating Efficiency ( Gross ) Standard FeaturesSizes 30-125 certified for residential heating applicationSizes 30-400 certified for commercial/industrial heating application82-83% thermal efficient ~ TOP in its class!50-60F rise rangeNEW T-CORE2 design titanium stabilized aluminized steel heat exchanger (patent pending)NEW T-CORE2 design single burner combustion system including a one-piece burner assembly (patent pending)115/1/60 supply voltage115 volt open fan motor with internal overload protectionTransformer for 24-volt controlsIntegrated circuit board with diagnostic indicator lightsFan relay (included on the circuit board)Multi-try direct spark

ignition with 100% lockoutNatural or propane single-stage gas valve (field adjustable for operation to 9,000 ft elevation)Vibration/noise isolated fan and venter motors ~ designed for low noise operation2-pt and 4-pt suspension ~ standard on all sizesExternal terminal strip for 24-volt wiringExternal gas connectionFull fan guard ~ engineered for safetyImproved cabinet design with less visible hardware and a NEW Reznor appearanceLook for the white unit with the unique mitered cornerOptional Features - Factory InstalledTwo-stage natural or propane gas valve409 or 316 stainless steel heat exchangersTotally enclosed fan motor (115V only)Common venting with other gravity vented category I appliance(s)Optional Features - Field InstalledVent capThermostatThermostat guard with locking coverVertical louvers ~ new designDownturn nozzle kits ~ new designGas conversion kits (natural and propane)Master/slave controls for zoning up to six unitsHanger kit for mounting close to the ceilingHanger kits for 1" pipeStepdown transformer (for 208

, 230/3 and 460/3 supply voltage)Manual shutoff valvesFluke 116 Digital Multimeter Specifically designed for HVAC professionals, the Fluke 116 digital multimeter has everything you need in an HVAC meter. Skip to main content (Press Enter). Skip main navigation (Press Enter). NewsPress ReleasesACCA’s 2015 HVAC Quality Installation Specification Standard Recognized by ANSI ACCA’s 2015 HVAC Quality Installation Specification Standard Recognized by ANSI The Air Conditioning Contractors of America Educational Institute Standards Task Team announced that the American National Standards Institute (ANSI) has recognized the updated ANSI/ACCA 5 QI (HVAC Quality Installation Specification) Standard. Drawing on an extensive committee – comprised of volunteers from mechanical contractors, utility program administrators, original equipment manufacturers, State and Federal entities, allied associations, and other interested stakeholders – the prior 2010 standard was revised to include new procedures / approaches, streamline the instruction set, clarify language, and update references / citations.

The revised ACCA 5 QI - 2015 Standard recognizes that a quality installation is more than just using high-efficiency products and systems.  The correct design, proper installation, and final testing have a large impact on occupant satisfaction and energy savings. The standard defines a level of performance that, if satisfactorily achieved, serves as an indicator that sound industry practices were followed during the design and equipment installation phases. The core areas that characterize a quality installation are the design aspects, equipment installation aspects, distribution aspects, and system documentation and owner education aspects. The Standard details the nationally-recognized minimum criteria for the proper installation of HVAC systems in residential and commercial applications.  Its requirements are applicable to the following equipment types: Unitary air conditioners, air-source/water-source heat pumps, and geothermal heat pumps; Furnaces (gas-fired, oil-fired, electrics, and other);

Boilers (gas-fired, oil-fired, electric, and other). Also updated is the Technician’s Guide & Workbook for Quality Installation; it was revised to reflect the changes made in the QI Standard – 2015. The Guide & Workbook is ‘user guide’ that supports technicians implementing the ACCA 5 QI Standard in the field as well as being a valuable teaching tool that can be used in a classroom environment. ACCA is a non-profit association serving more than 60,000 professionals and 4,000 businesses in the indoor environment and energy services community. Our member firms are the nation's most professional contracting businesses, serving residential and commercial customers in every state. With roots stretching back a century, ACCA was incorporated in its present form nearly 50 years ago. Today, ACCA sets the standards for quality comfort systems, provides leading-edge education for contractors and their employees, and fights for the interests of professional contractors throughout the nation.