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Product Spotlight:

Lochinvar's New Cogeneration

Combined Heat and Power (CHP) technology—often called “cogeneration”—is a game-changer for light commercial facilities across North America. Lochinvar’s new MicroCHP solution (< 50 kW/hr) gives you the high-efficiency water heating you’d expect from Lochinvar while simultaneously generating electricity as it heats. This means once it’s installed, you will see an instant drop in your electricity bill. 

Check out this article Micro Combined Heat and Power in PM Magazine

Avco Supply has been recognized by the U.S. Department of Energy as a packager for CHP systems. Click here for the Deparment of Energy’s eCatalog

Lochinvar KNIGHT Fire Tube Boiler

THE BEST KNIGHT EVER Today, the new KNIGHT boiler family is available in 13 model options—six floor mounts and seven wall mounts. It also offers a broader range of heating capacity from 55,000 to 399,999 BTU/hr—while continuing to work at 95% AFUE efficiency.


Lochinvar CREST Condensing Boiler

RIDE THE LOCHINVAR WAVE – With the exclusive wave fire-tube design, advancements in Lochinvar combustion technology and the SMART TOUCH™ control with CON·X·US, CREST changed how the industry thinks about fire-tube boilers. Now you have the opportunity to use all of these features in sizes ranging from 750,000 to 6.0 million BTU/hr and delivering up to 96.2% thermal efficiency

Make Your Life Easier! QR Code App Available For All E Instrument’s Combustion + Emissions Analyzers!

Free Apps Available for All Hand-Held E Instruments by Sauermann Combustion and Emissions Analyzers. Quickly Save + Share Combustion and Emissions Reports Using Your Smartphone or Tablet!

  GE Zoneline®

Quiet & comfortable with VERTICAL ZONELINE

Easy to install and maintain, Zoneline® Single Packaged Vertical units keep your guests cool and comfortable — and your energy costs low.
Vertical design leaves more usable space with installation in a closet or out-of-sight area and gives rooms a more home-like feel. With proper ducting, a single unit can serve multiple rooms.
Zoneline units are some of the most efficient single packaged vertical units in the industry. And greater energy efficiency means lower utility bills.
Every component is engineered to provide exceptionally quiet and reliable cooling and heating performance for a perfectlycomfortable and relaxing environment.

Zoneline Packaged Terminal AC (PTAC) & Packaged Terminal heat Pumps (PTHP)

GE Appliances Zoneline PTACs and PTHPs are selfcontained units designed for through-the-wall installations in hotels, motels, apartments, hospitals, nursing homes, add-on rooms and many other installations.

Zoneline units provide individual room or zone control in both cooling and heating operation. There is a model for practically every application, ranging from 7,000 to 14,900 BTUH in cooling capacity and from 6,200 to 13,500 BTUH heating capacity in heat pump operation.

GE Zoneline with Makeup Air

GE Zoneline with Makeup Air units deliver complete comfort for guests in even the most humid areas. In select models, the makeup air module is an included secondary system that provides continuous outdoor air. In addition, the supplemental dehumidification system operates when relative humidity levels rise above 55%.

  • Lowers Construction Costs | Reduces the need for large rooftop units and additional venting. Standard
  • Industry Dimensions | Fits standard industry 42″ x 16″ dimensions for GE Zoneline in new construction settings. 
  • Makeup Air | Delivers 35 CFM of continuous makeup air.
  • Dehumidification | Delivers dehumidified air when relative humidity rises above 55%.
  • Efficiency | Complies with ASHRAE 90.1-2013 minimum efficiency requirements for PTACs and PTHPs.

Watts Radiant HeatWeave

HeatWeave, electric radiant heat for new construction and renovations.
Install HeatWeave mats to warm almost any floor covering. They work great in new construction or remodeling and in projcts of any size.

BTU1500-NP “All-In-One” Combustion Gas Analyzer

  • Combustion Analyzer for O2, CO, CO2 (Calculates Combustion Efficiency, Excess Air, Losses, CO Air Free)
  • Ambient Room Air Carbon Monoxide (CO) Leak Detector
  • Draft Meter (Negative & Positive Draft)
  • Cracked Heat Exchanger Test Included
  • Built–In Differential Digital Pressure Manometer
  • Built–in Differential Thermometer

Lochinvar PVC/CPVC Vent Pipe Fact Sheet and Tech Bulletin

Click the image above to download the Lochinvar PVC/CPVC Venting Fact Sheet (dtd 8/2011)
Or Click Here for the Lochinvar Tech Bulletin on the topic of PVC/CPVC Venting


Save YOUR customer from their excessive fuel bills! Install the NEW HIGH EFFICIENCY alternatives offered by
Alpine 95% AFUE HIGH EFFICIENCY Gas Boiler 

  • Seven Sizes 80-500 MBH
  • Stainless Steel Heat Exchanger
  • Unique Condensate Trap w/Integral Switch
  • 5:1 Modulating
  • Stackable

  • Five Sizes 74-203 MBH
  • Natural or Direct Vent Models
  • Durable 100% American Made
  • 3 Pass Design, Easy Maintenance
  • 3″ Insulation For Increased Savings