products

Franklin Electric Co., Inc. (NASDAQ: FELE), a manufacturer of complete wastewater and cleanwater pumping systems, will display a wide array of new HVAC pumping innovations at the 2016 AHR Expo in Booth 4842 at the Orange County Convention Center in Orlando, Florida, January 25-27. The following is a preview of those products that will be showcased in the booth:

The new Little Giant^® EC-1-DV Series Mini Condensate Removal Pump provides multi-voltage operation from one unit. The pump is designed to operate on residential and commercial voltages of 115V, 208V and 230V single phase. The EC-1-DV and EC-1K-DV accomplish this multi-voltage operation by sensing the supply voltage and providing only the right amount of power to drive the pump to produce precise and consistent pumping performance. In addition to this new feature, it includes all the innovative features of the existing EC-1 Series.

The new Little Giant^® Speedi Duct^TM line set duct and accessories cover, protect and aesthetically hide refrigeration line sets for both mini-split and ducted air conditioner systems. Available in the colors white or ivory, Speedi Duct naturally blends in against structures of similar colors or can be painted to match any exterior color. Multiple sizes of straight duct along with accessories, such as elbows, bends, caps, and joints, provide a flexible solution around any problematic location or application. In addition, Speedi Duct is easy to install. One of its primary features, the patented SpinFix™ clip and rail system, allows the contractor to quickly secure the line set, drain tubing and electrical wiring while the Speedi Duct covers are easily snapped on over the top. A variety of all-inclusive installation kits, including the new Flex Hose kits, also provide the contractor with everything needed to quickly and properly meet the need of the application.

The expanded VR Series line of vertical, stainless steel multi-stage pumps deliver water under pressure for HVAC applications. These booster pumps are now available in 3, 5, 9, 15, 20, 30, 45, 65 and 95 m³/h options with a flow range up to 600 gpm and 750 feet of total dynamic head (TDH). Each pump features all 316 stainless steel hydraulic components for optimum durability, efficiency and performance – even in corrosive water applications. Impellers and diffuser stages are fabricated from heavy gauge stainless steel using advanced welding technology. The oversized ball bearing/coupler assembly eliminates the need for stack height adjustment and supports the axial thrust load. The elimination of axial thrust allows the VR Series pumps to utilize industry standard motors instead of the high-thrust motors commonly required in similar industry applications.

New Models Offer 95% AFUE, 10:1 Turndown & CON·X·US^® Remote Connect

Lochinvar is introducing a new line of floor-standing KNIGHT^® Fire Tube Residential Boilers. The advanced KHN KNIGHT Boiler features a stainless steel fire-tube heat exchanger and offers AFUE of 95 percent across all models, which range from 55,000 to 285,000 Btu/hr. With up to 10:1 turndown, the firing rate modulates based on demand to eliminate on/off cycling and optimize efficiency and heating comfort.

The KHN KNIGHT Boiler – like all other KNIGHT models – is equipped with the SMART SYSTEM™ control and offers Lochinvar’s exclusive CON·X·US^® remote connectivity option that allows the contractor or homeowner to monitor and manage the boiler from an internet-capable device. The CON·X·US platform sends alerts via text or email notifying the user of changes in system status and allows for the modification of boiler settings from almost anywhere.

In addition, the new KNIGHT Boiler’s footprint, as well as the placement of connections and vents, is strategically designed to easily allow for drop-in replacement of old, inefficient boilers.

“We designed the KHN KNIGHT Boiler to deliver high-efficiency and advanced technology for a wide range of applications, including energy retrofit installations where cast iron boilers were previously installed,” said Dan Rettig, product manager. “The new KHN models, which are significantly lighter and more compact than cast iron boilers, streamline the replacement process by simplifying connections and reducing the need for re-piping.”

REHAU is set to introduce the RAUPEX^® SPEED Radiant Overpour Fastening System and to showcase its high-performance PEXa piping technologies at AHR 2016. In addition, REHAU Commercial Project Manager Ryan Westlund will present at the Radiant Professionals Alliance (RPA) education session “No Sweat Cooling in a High Humidity Environment Using Radiant Surfaces.”

New REHAU RAUPEX^® SPEED Radiant Overpour Fastening System allows contractors to install heating pipe in overpour and concrete installations up to 30% faster. The RAUPEX SPEED O₂ barrier pipe with hook-and-loop wrap is walked on to the RAUPEX SPEED mat without the use of specialized tools, not only saving time but also providing ergonomic advantages. The mat features an adhesive backer that attaches to a range of different thermal insulation, concrete and plywood materials without penetrating the surface, thus protecting thermal, vapor and sound insulation properties. Pipe can be easily detached and repositioned, saving time and reducing waste. For more information, visit http://na.rehau.com/speed.

The company will also display its industry-leading radiant heating and cooling, snow and ice melting, geothermal ground loop heat exchange, and PEXa pre-insulated and hydronic distribution piping systems.

REHAU Radiant Heating and Cooling Systems can be used in combination with downsized air-handling systems to reduce HVAC energy consumption and initial investment costs while increasing thermal comfort in commercial buildings. These systems circulate warm and cool water through RAUPEX^® crosslinked polyethylene (PEXa) pipe installed in floors, walls or ceilings. Since radiant systems require moderate supply fluid temperatures, typically 100-120°F (38-49°C)  in heating mode and 55-60°F (13-16°C) in cooling mode, they are ideally compatible with geothermal equipment and can deliver some of the highest coefficients of performance. For educational resources about this technology and reference projects, visit http://na.rehau.com/netzero.

REHAU Snow and Ice Melting (SIM) Systems with Smart Controls efficiently eliminates snow and ice build-up from outdoor surfaces by circulating a heat transfer fluid through REHAU PEXa pipes installed within the SIM area, increasing surface safety while lowering maintenance costs and minimizing environmental impact. The REHAU Smart Controls SIM module senses everything from slab temperature and snow/ice to boiler supply and return fluid temperatures, while also “listening” to the weather forecast.  When the control anticipates a storm, it can automatically warm the surface in advance of snow or ice.  For educational resources about this technology and reference projects, visit http://na.rehau.com/sim.

RAUGEO^TM Geothermal Ground Loop Heat Exchange Systems exchange energy with the earth to heat and cool at a fraction of the operating costs of conventional HVAC, providing energy savings up to 50 percent and, when paired with hydronic radiant heating, the potential to reduce energy costs up to 70 percent. The REHAU RAUGEO™ ground loop heat exchange system employs a unique design and innovative materials to provide numerous advantages over traditional geothermal systems.  REHAU RAUGEO PEXa piping offers superior flexibility and abrasion resistance compared to conventional HDPE geothermal systems, while pre-fabricated double U-bends exchange the same amount of energy with up to 30 percent less borehole footage than a single HDPE U-bend.

Pre-insulated and large diameter PEXa piping systems provide a cost-effective and labor-saving alternative to rigid piping for transferring hot or chilled fluid in commercial applications. INSULPEX^® Pre-insulated PEXa Piping Systems are a flexible, continuous piping solution that minimizes temperature change in buried pipelines. REHAU Hydronic Distribution PEXa Piping Systems include up to 2 in. RAUPEX O₂ Barrier pipe in coils and straight lengths, EVERLOC^® compression-sleeve fittings and galvanized steel support channels for overhead distribution runs. Rounding out the company’s commercial line is the new PRO-BALANCE 1 in. Stainless Steel Manifold.

Franklin Electric Co., Inc. (www.franklin-electric.com – NASDAQ:FELE) now offers enhanced Little Giant^® GP Series grinder pump models that operate across voltages ranging from 208 V to 230 V in one model. The GP‐A (Automatic) and GP‐M (Manual) versions’ powerful motor and construction are designed to handle the tough demands of low pressure sewage applications, utilizing the same reliable patented cutter system at 414,000 cuts per minute. These new units incorporate a non-clogging impeller staged for efficient pumping of sewage slurries with a shut-off head of 130 feet. These pumps are equipped to handle the demands of grinding domestic sewage whether as a replacement pump or a packaged system.

Available in an automatic version for single-phase power sources and a manual version for both single-phase and 3-phase power sources, the GP-A and GP-M employ a powerful 2 hp single-phase, 3450 rpm with capacitor start/run motor with built-in overload protection to prevent over-current and over-temperature damage. Other design features include corrosion-resistant brass impellers that minimize downtime and maintenance and an epoxy-coated cast iron finish for corrosion resistance and durability.

For more information, visit www.littlegiant.com.