If you enjoy the many benefits of Hot water baseboard heating but would like to upgrade your tired old boiler, you have come to the right place. Even if you have older cast iron radiators or steam heat, we carry a full line of Weil-McLain Boilers at Air Heating Services. Weil-McLain carries America's most complete line of cast iron boilers for Residential, Commercial, Industrial, and Institutional applications. Weil-McLain has been America's leading name in cast iron boilers for over a century. Ask about the 5-Year Homeowner Protection Plan which covers boiler parts, supplied by Weil-McLain, and labor for all eligible repairs.

There are two Weil-McLain Boilers that we feature.The CG, our most popular model, and the GV GOLD boiler. Both are mainly residential models. Which ever one you choose, you will have years of quiet, efficient heat. We also carry other Weil-McLain models. If you have any questions, feel free to give us a call, fill out an Information Request form, or E-mail us.

Weil-McLain Gas-Fired Boilers

CG Water Boiler

Average AFUE 80%-82%
7 Sizes: 37-176 Net MBH
Automatic Vent Damper Standard Equipment. Prevents heat from escaping up the chimney when the burners are not operating to save fuel.
Vent Proving Controls
Rollout thermal fuse element and spill switch shut down the boiler if blockage occurs in either the boiler or venting system
Convenient Servicing
Accessible controls... simple wiring... top cleaning... vertical flueways.

Contents

GV Gold Water Boiler

Average AFUE-87%
4 Sizes: 53-133 Net MBH
Easy Stand-Up Service
Components are easy to get to by removing the top jacket panel.
Easy to Understand
Pictorial wiring diagrams and troubleshooting guide are right in the top jacket panel.
Fewer Parts
Faster, easier service... more reliable operation... less to go wrong.
Sealed Combustion
Reduces energy usage by eliminating air infiltration.

New Combustion Technology
Assures maximum efficiency with fewer parts and less complexity. Accomplished through premix technology - gas and air are thoroughly mixed in the blower before entering the single burner.
GCMR Gold Control Module
Features mistake-proof wiring and diagnostic indicator lights.
Unique Section Design
Burner and crown sheet are at the top of the section... reduces sediment problems.
Venting Flexibility
Vent through wall, roof or unused chimney.
Simple Propane Conversion
Just change the orifice plate (provided) while the boiler is still on the shipping pallet.
No Start-Up Adjustments
Self-regulating gas valve - no adjustments to make rate.