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Addit Heating & Air Conditioning has been family owned and operated since 1978

Crown Boiler Series 16HCrown Boiler Series 16H

The Series 16H is a commercial, cast-iron, gas-fired, hot-water boiler with thermal efficiency ratings of up to 81%. The Series 16H is designed for use with a conventional chimney. The boiler is packaged with an electronic ignition system for use with natural gas. The Series 16H is available in 4 sizes, with firing rates from 340 to 505 MBH, and is designed for multiple boilers to be piped together for larger installations.

 

Crown Aruba 4 (AWR) Hot Water Gas Residential BoilerAruba 4 (AWR) Hot Water Gas Boiler

The Aruba 4 Series (AWR) residential, cast iron, hot water boiler is a fully-packaged, installer-ready product. The rear draft diverter provides a low profile design that allows for closet applications on AWR models through the AWR210. This atmospheric, gas-fired boiler is for use with a conventional chimney fueled with natural or LP gas. The Aruba 4 features a standardized Honeywell Intermittent Ignition System.

The Aruba 4 comes with an Integrated Boiler Control with temperature control, relay, and ignition functions in a single module. This includes an additional circulator output for a second heating zone or an indirect water heater like the Mega-Stor. All controls are located inside the front vestibule, creating a clean look and space efficient design. With the controls located in the front of the boiler and supply/return tappings on both the left and right side, the Aruba 4 has flexible installation options to fit most locations.

 

Crown Bimini (BWC) Residential BoilerCrown Bimini - Residential

The Bimini (BWC) Series boiler is a cast aluminum, high-efficiency, condensing, direct-vent, gas-fired, hot water boiler. There are multiple venting options to suit homeowner and installer preferences. Some models are designed to be wall-mounted for when floor space is at a premium. The BWC is available in both natural and LP gas models. The BWC also includes a microprocessor-based control system. Additional features include direct spark ignition, outdoor reset temperature sensor, domestic hot water priority, pump controls for heating and domestic hot water and a fully modulating burner. The BWC comes fully wired and ready for installation.

 

Peerless 211A Commercial Boiler

Peerless 211A Commercial Boiler

211A™ boiler efficiencies are compliant with federal and ASHRAE 90.1 requirements. Optional Mod-U-Pak unique three-stage firing system provides improved boiler response and fuel economy. The built-in horizontal to vertical draft hood and aluminized steel flue collector provide a low boiler profile to allow installation in areas with low head room. The unique finned, tubular sections are spaced evenly using spacing rings which allow the sections to maintain their as-cast skin, providing maximum corrosion resistance and longer life.

The Peerless® Flow Port flexible seals assure a water-tight fit while providing faster boiler assembly and allow the sections to expand and contract independently. The exclusive Peerless® access design, from both ends, allows easy accessibility to the flueways for inspection and cleaning, without removing the entire jacket. Also, optional tankless coils can be used to assure adequate domestic hot water production on water boilers only.

 

Peerless MI Series Residential BoilerPeerless MI™ Residential Boiler

The Series MI™ residential, cast iron, hot water boiler is fully packaged and ready to install. This atmospheric, gas-fired boiler is designed for natural draft use with a conventional chimney. The Series MI™ boiler is available with dependable spark ignition, and is available for natural or LP gas. The integral draft diverter provides a low-profile design, allowing the boiler to be installed in areas with low clearance. Controls are easily accessible, making the Series MI™ boiler simple to install and service. Standard equipment includes a Taco circulator, electrically operated vent damper and boiler reset control with low water cut-off for increased efficiency and safety.

 

Peerless Purefire Residential BoilerPeerless® PUREFIRE® Residential Boiler

The Peerless® PUREFIRE® gas-fired condensing boiler is a high-efficiency boiler for residential and commercial applications and is available for either natural or LP gas. The direct vent, sealed combustion boiler has an ultra-high efficiency - up to 93.3% - and is ENERGY STAR® approved*! The PUREFIRE®, available in six sizes has ASME and ETL certifications for both the U.S. and Canada and is the most thoroughly tested high efficiency boiler on the market! A unique condensate system with built-in neutralizer component and float switch protection is a top feature of the boiler.

Other great features include:

  • High grade stainless steel burner and heat exchanger
  • 120 volt convenience outlet and LoNOx operation for the good of the environment
  • The PUREFIRE®'s fully modulating burner assures dependable operation and maximum boiler efficiency
  • Zero clearance to combustibles
  • Easy access to controls
  • State-of-the-Art Control Board
  • Leveling legs are other standard features that allow for ease of installation and maintenance
  • Boilers are easily converted from LP to natural gas and from natural gas to LP without any additional parts
  • The PUREFIRE® is equipped with a full one-year parts and labor warranty

*Residential models; 95.5% combustion efficiency for PF-399®

 

At Your Service Since 1978

Addit Heating & Air Conditioning has been proudly servicing Chicagoland and its surrounding suburbs since 1978. Our service area covers all of Chicago, its South Suburbs, Southwest Suburbs, West Suburbs, North Suburbs, Northwest Suburbs, and Northwest Indiana. No job is too big or too small. Addit services all makes and models of equipment for both residential and commercial buildings.