WATER WALL HOT WATER BOILERS
The WaterWall design offers a sealed combustion chamber with efficiencies to 86% with low excess air levels.
UP TO 3,120,000 (LOW NOx AVAILABLE)
VIEW ALL PARKER PRODUCTS
LOW NOx AVAILABLE
Never A Compromise
For Quality or Safety
P arker Water Wall Hot Water Boilers are designed specifically to fit through a standard 36" doorway without disassembly. Our Water Wall Hot Water Boilers are available as straight gas fired, straight oil or combination gas oil with a conventional power burner. Additionally Parker Water Wall Boilers can be equipped with a Low NOx Premix Metal Fiber Burner. These direct fired Low NOx boiler units are SCAQMD 1146.2 Certified to less than 20ppm and incorporate a VFD Blower.
WaterWall Hot Water Boilers, Low NOx and Power Burner Models
Boilers up to 3,120,000 BTU
The Parker water tube design offers an extremely efficient, reliable Water Wall Hot Water Boiler built for the long term with ease of maintenance. The Parker design offers many advantages. Compare ours to the competition.
Power Burner Water Wall Hot Water Boiler Certifications ("R" Model)
All Parker Hot Water Boilers are manufactured in accordance with the ASME Heating & Power Boiler Codes, and registered with the National Board of Boiler and Press re Vessel inspectors. The boiler, burner and controls are prewired, factory tested and Listed by a Nationally Recognized Testing Laboratory as Gas, Oil or Combination Gas/Oil Fired Boiler Assemblies to UL Standard 795 & CAN/CGA STD 1-3.1. Oil Fired boilers are Listed per UL 726.
Low NOx Water Wall Hot Water Boiler Certifications ("RL" Model)
All Parker Hot Water Boilers are manufactured in accordance with the ASME Heating & Power Boiler Codes, registered with the National Board of Boiler and Pressure Vessel inspectors. The boiler burner and controls are prewired, factory tested and Listed by a Nation-ally Recognized Testing Laboratory as Gas Fired Boiler Assemblies to UL Standard 795 & CAN/CGA STD 1-3.1.
Safety
Our ASME tube bundle is extremely flexible and offers a long life with a 25 year warranty against thermal shock. No Parker Boiler has ever been known to experience an internal explosion.
Advantages (Power Burner and Low NOx Models)
Safety
Large Heating Surface
Sealed Combustion
Efficiency
No Thermal Shock
Low NOx
VFD/Premix System
Ultra Low Nox Option
Efficient Operation
Low Excess Air Levels
Fits Through 36" Door
Ease of Inspection and Repair
Lighter Weight
Heavy Duty Tubes
Heavy Insulated Cabinet
Water Wall Power Burner Direct Fired Hot Water Boiler Bent Steel Water Tube Parker Boiler "R" Model 500,000 to 3,080,000 BTU Power Gas, Light Oil or Combination Fired
Water Wall Power Burner Hot Water Boiler ("R" Model)
A highly efficient power burner is provided. The burner and controls are factory wired, tested and listed by Underwriters Laboratories. Boilers are provided with two stage or modulation firing.
The Power Flame Model CG gas burner presents optimum state-of-the-art design for maximum combustion efficiency and operating dependability. These packaged combustion systems will fire natural gas and a full range of waste or other gaseous fuels. The Model CG HTD (High Turndown) will fire natural gas at turndowns up to 10 to 1. The flame retention firing head incorporates the nozzle mix multiport combustor and unique air sandwich design to produce full range stable performance in both positive or negative combustion chamber environments. Operating system adjustments have been minimized to provided trouble free start up and operating performance.
Water Wall Power Burner Hot Water Boiler Insert 204R Series Hot Water Boiler Power Gas, Light Oil or Combination Fired
Water Wall Low NOx Premix Direct Fired Hot Water Boiler Bent Steel Water Tube Parker "RL" Models 672,000 to 3,120,000 BTU Gas Fired
Parker Boiler Premix Burner System
The Parker System consists of a Heavy Duty Cylindrical Metal Fiber Burner (MFB). Through a gas/air premix manifold, the burner may be linked to a fully modulating blower mixer which offers precise control of combustion through the full range of modulation. Parker uses a variety of premix gas/air mixing & delivery systems for it’s “L” System boilers. Parker’s Low NOx Systems are typically designed for a 20 or 30 ppm level at 3% O2, however, special 12 ppm Low NOx boilers are also provided. In all cases, a Premixed gas/air is distributed to the burners by a manifold. By precisely controlling the gas/air ratio provided to the burners, Low NOx emission & efficient clean combustion is obtained.
Parker Boiler Premix Burner System 4 Variable Speed Drive Fan Post Mix System Siemens SKP - Controller
NOTE: All drawing dimensions should be verified prior to installation. Due to continuous improvements and irregularities of purchased structural shapes and rounding, dimensions may vary and are subject to change without notice.If the model of the boiler you are looking for is not readily available here please contact Parker Boiler for more assistance at (323) 727-9800 from 8:00AM to 5:00PM (PST).
