Williamsom-Thermoflo GWI-063 Cast Iron Natural Gas Fired Draft Induced Water Boiler, 83.3% AFUE, 158K BTU Input 114K BTU Output

• Factory tested
• Easy service - 1-piece access door, all controls in easy reach
• High efficiency - generous heating surface, automatic vent damper
• Induced draft blower assembly
• Cast iron sections with built-in air separator
• Insulated heavy gauge steel jacket
• Stainless steel burners
• Electrical junction box
• 24 VAC combination gas valve
• Combination relay receptacle and 40 VA transformer and plug-in circulator relay
• Taco 007 circulator pump
• High temperature limit control
• 30 psig ASME relief valve
• Combination pressure temperature gauge
• Limited lifetime warranty on heat exchanger, 1 year limited warranty on parts
• Electronic ignition/flame supervisory control

,

williamson -thermoflo gwi-158-n-t-s3-w

Viessmann CU3A352 Vitocrssaal Floor Standing Boiler 43-160k BTU
,
,

Peerless Boiler WV-DV-03-WPC Oil Fired Cast Iron Boiler Water Package Riello Burner Less Coil W/Vent Kit
The series WBV/WV residential, oil-fired boilers are available for use with both hot water and steam systems and designed for natural draft (chimney) venting. The fully-packaged or knockdown boilers are available in 3 sizes (3 - 5 sections) with 8 firing rates. Features of the series WBV/WV boilers include a full plate swing-out door and convertible rear to top flue outlet (for 3 and 4-section boilers only). Honeywell operating controls, Taco circulators (water boilers) and probe type low water cut-off (steam boilers) are standard. A deluxe, insulated enameled steel jacket on all boilers reduces heat loss. The cast iron sections are assembled with steel push nipples and factory tested to assure a water tight seal.

• High efficiency, flame retention burners, choice of beckett, Carlin or Riello
• Cast iron sections are factory tested and assembled with steel push nipples
• Large water content, wet base section design are ideal for steam and large volume hot water applications
• Rear or top flue convertibility
• Deluxe powder coated steel jacket - reduces boiler heat loss
• Full plate swing out door - for quick and easy cleaning
• Boiler reset control with low water cut-off for increased efficiency and safety
• Taco circulator pump
• Temperature - pressure gauge
• Drain valve
• Top cleanout
• Built-in air elimination baffle
• All residential cast iron boilers include 1 year warranty and a limited, lifetime warranty is provided for the cast iron sections of Peerless residential hot water boilers,
  ,
  
  

Viessmann CU3A351 Gas Boiler Water 25-125K BTU
,

Williamsom-Thermoflo GWI-063 Cast Iron Natural Gas Fired Draft Induced Water Boiler, 83.3% AFUE, 119K BTU

• Factory tested
• Easy service - 1-piece access door, all controls in easy reach
• High efficiency - generous heating surface, automatic vent damper
• Induced draft blower assembly
• Cast iron sections with built-in air separator
• Insulated heavy gauge steel jacket
• Stainless steel burners
• Electrical junction box
• 24 VAC combination gas valve
• Combination relay receptacle and 40 VA transformer and plug-in circulator relay
• Taco 007 circulator pump
• High temperature limit control
• 30 psig ASME relief valve
• Combination pressure temperature gauge
• Limited lifetime warranty on heat exchanger, 1 year limited warranty on parts
• Electronic ignition/flame supervisory control

,

williamson -thermoflo gwi-119-n-t-s3-w

Peerless Boiler WBV-E-05-WPCL Oil Fired Cast Iron Water Boiler 5 Section Without Coil,
,

Peerless Boiler WBV-E-05-WPCL

Viessmann CU3A350 Gas Boiler Water 19-94K BTU,
,

Williamsom-Thermoflo GWI-090-N-T-S3-W Cast Iron Natural Gas Fired Draft Induced Water Boiler, 84% AFUE, 90K BTU

• Factory tested
• Easy service - 1-piece access door, all controls in easy reach
• High efficiency - generous heating surface, automatic vent damper
• Induced draft blower assembly
• Cast iron sections with built-in air separator
• Insulated heavy gauge steel jacket
• Stainless steel burners
• Electrical junction box
• 24 VAC combination gas valve
• Combination relay receptacle and 40 VA transformer and plug-in circulator relay
• Taco 007 circulator pump
• High temperature limit control
• 30 psig ASME relief valve
• Combination pressure temperature gauge
• Limited lifetime warranty on heat exchanger, 1 year limited warranty on parts
• Electronic ignition/flame supervisory control

,

Peerless Boiler WBV-E-04-SPTL Oil Fired Cast Iron Water Boiler 4 Section With Coil,
,

Viessmann B2HE-120 Gas Boiler Water 120K 95%,
,

Williamsom-Thermoflo GWC-105 Cast Iron Sealed Combustion Natural Gas Fired Condensing Water Boiler, 91.2% AFUE, 105000 BTU

• Factory tested
• PVC or stainless steel venting
• Sealed combustion or direct exhaust venting
• Multiple pass heat exchanger
• Cast iron primary heat exchanger
• Stainless steel secondary heat exchanger with air separator
• Control module with indicator lights
• Interred heat program providing automatic adjustment of boiler water temperature to match demand
• Hot surface ignition system
• Insulated heavy gauge steel jacket
• Blower assembly with observation port
• Electrical junction box
• 30 psi ASME relief valve
• Built-in bypass circulator system with sensor for temperature control
• Negative regulation gas valve
• Gas/air orifice plate for natural gas, separate plate provided with unit for conversion to propane
• Water treatment inhibitor and test kit
• 1/2" gas connection size, 1" minimum pipe size
• 20 years cast iron heat exchanger warranty, 5 years stainless steel heat exchanger warranty, 2 years parts warranty for residential purpose

,

Peerless Boiler WBV-E-04-WPCL Oil Fired Cast Iron Water Boiler 4 Section Less Coil 86.1-87.1 AFUE
The series WBV/WV residential, oil-fired boilers are available for use with both hot water and steam systems and designed for natural draft (chimney) venting. The fully-packaged or knockdown boilers are available in 3 sizes (3 - 5 sections) with 8 firing rates. Features of the series WBV/WV boilers include a full plate swing-out door and convertible rear to top flue outlet (for 3 and 4-section boilers only). Honeywell operating controls, Taco circulators (water boilers) and probe type low water cut-off (steam boilers) are standard. A deluxe, insulated enameled steel jacket on all boilers reduces heat loss. The cast iron sections are assembled with steel push nipples and factory tested to assure a water tight seal.

• High efficiency, flame retention burners, choice of beckett, Carlin or Riello
• Cast iron sections are factory tested and assembled with steel push nipples
• Large water content, wet base section design are ideal for steam and large volume hot water applications
• Rear or top flue convertibility
• Deluxe powder coated steel jacket - reduces boiler heat loss
• Full plate swing out door - for quick and easy cleaning
• Probe type LWCO and skim tapping
• Temperature - pressure gauge
• Drain valve
• Top cleanout
• Built-in air elimination baffle
• All residential cast iron boilers include 1 year warranty and a limited, lifetime warranty is provided for the cast iron sections of Peerless residential hot water boilers

,

,