COMMERCIAL

BOILERS & WATER HEATERS

         
Condensing boilers,
semi-instantaneous
gas/steam water
heaters
 		 Instantaneous water
heaters, recirculation
system temperature
controls
 Water tube and heat recovery
boilers, steam generators

 
 Flexible water tube
boilers, deaerators,
feed systems 

 Eutectic cast iron boilers 



 Fire tube, firebox, vertical
tubeless, & hybrid boilers,
and boiler accessories
         
Condensing and
non-condensing commercial
boilers and water heaters
 		 Electric boilers, water heaters
and tanks
 		 Cast iron sectional boilers,
baseboard radiation

   

 

BURNERS & COMBUSTION CONTROLS

 
 Oil and gas fired burners
 
  Linkage-less burners and
combustion controls		 Heating system controls
residential & commercial
 Burners - industrial
and commercial
alternative fuels
ultra low NOx		 High efficiency,
low NOx burners
all fuels		  
           
 

VENTING ACCESSORIES

           
Flue gas heat recovery
systems, and economizers		 Boiler breaching &
stack, grease &
engine exhaust
ducts, heavy wall free
standing stack 		 Commercial ventilation
and draft systems 		      
           
         

PUMPS & HEAT TRANSFER

Radiant ceiling panels Submersible
pumps		 Domestic water booster
systems		 Brazed plate heat
exchangers		 Solar hot water
systems, valves
and controls		 Architectural radiant panel
(Washington & Alaska)
     
Packaged pumping
systems, water mgmt.
(Washington)		 Pumps, heat exchangers, and
hydronic specialties		 Plate & frame heat transfer
equipment
 		 Radiant floor heating & hot/cold
water systems (Washington & Alaska) 		 Submersible pumps  Pre-insulated & containment
piping systems
(Alaska & Washington)

STEAM SPECIALTY & PIPING COMPONENTS

Steam traps, PRVs,
condensate pumps		 Flexible connectors, expansion
joints, valves and strainers		 Control valves, automatic flow controls &
valve piping packages
(Washington & Alaska)		 Control valves, temperature
and pressure regulators		 Modular floor & wall seals,
wall sleeves (Oregon)		 Condensate return and
boiler feed units
           
         

HUMIDIFICATION / MISC.

   
Humidification Adiabatic humidification Temperature & pressure
indicating instruments
(Oregon & Western Washington)		 Vertical unit ventilator,
self-contained AC & heat pumps
(Washington & Alaska)