Boilers by Weil-McLain Offer Energy-Efficient Residential and Commercial Gas and Oil-Fired Heat

Whether you are looking for residential boilers or commercial boilers, look to Weil-McLain products offered by Logical Heating and Air Conditioning of Minnesota. We offer a wide range of energy-efficient, high quality Weil-McLain gas and oil-fired boilers for residential heating and gas-fired, oil-fired and combination oil/gas boilers for commercial use, including in restaurants, hotels, casinos and other commercial and institutional facilities. Weil-McLain boilers offer an ideal, energy-efficient, and high-quality boiler solution fit for Minnesota’s climate.

Ultra Gas S3 CT Gas Boiler
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WM97+ CT Wall Mount Gas Boiler ECO Wall Mount Gas Boiler
  • Gas fired water boiler with cast aluminum heat exchanger
  • Venturi mixing body mixes air and gas providing higher efficiency
  • Designed to operate in low temperature condensing applications
  • Outdoor reset and domestic hot water priority standard
  • Negative regulated gas valve precisely delivers gas to the boiler
  • U-Control gives you the power for easy set-up and maintenance
  • Modulates with 5 to 1 turn-down ratio
  • Variable speed motor matches combustion output to heating needs
  • High grade stainless steel burner features quiet operation, high efficiency, and cleaner combustion for low NOx applications
  • 70,000; 110,000 & 155,000 BTU input models at 95% AFUE
  • Stylish, compact wall mount design for easy installation, service and maintenance
  • Unique condensing stainless steel fire tube heat exchanger design
  • Built-in boiler circulator
  • Built-in primary/secondary piping option
  • Pre-wired terminal strip for quick and easy electrical connections
  • Convenient indirect-fired water heater connection
  • Capable to vent with PVC, PP and SS up to 100′
  • Multi-color LCD display with text – no codes
  • CT – Condensing Technology – 5 to 1 turndown ratio
  • Aqua Logic indirect fired water heater compatible
  • Class-leading 70,000, 110,000, and 155,000 BTUH models
  • Exceeds Energy Star requirements at 95% AFUE efficiency rating
  • Durable stainless steel fire tube heat exchanger
  • Streamlined design configurable for installation
  • Display can be mounted on the boiler or wall (up to 2’ away)
  • Components positioned for fast and easy service
  • Multiple vent configurations and material options
  • Optional accessories to match virtually any installation
GV90+ Gas Boiler CGi Gas Boiler Series 2 and Series 3
  • 91% AFUE efficient
  • Durable cast iron primary heat exchanger
  • Condensing stainless steel secondary heat exchanger
  • Unique 7 pass heat exchanger design maximizes heat transfer
  • Vents with PVC
  • Multiple vention options (direct vent, direct exhaust, concentric)
  • Easy conversion to propane (kit included)
  • Gas fired water boiler with cast iron sections
  • Natural draft and direct exhaust capability
  • Can be used with natural or propane gas
  • All units are factory-tested
  • Compact design saves valuable living space
  • No vertical draft hood and no mechanical vent damper
  • Intermittent electronic ignition with standard components for easy servicing
  • Up tp 85% AFUE
CGa Gas Boiler Series 1 / Series 2 CGt Gas Boiler EG Gas Boiler
  • Compact design saves valuable living space
  • Stainless steel burners for quieter ignition, longer life, and improved combustion
  • Gas fired water boiler with cast iron sections
  • Easily accessible controls, vertical flueways and top cleaning for easy and quick servicing
  • Up to 84% AFUE
  • The CGt is available in one size and has a built-in tankless heater as standard equipment.
  • The CGt gas boiler from Weil-McLain offers a compact design boiler that also provides domestic hot water.
  • Other features include high-grade stainless steel burners, integrated control module and venting flexibility.
  • 81% AFUE
  • Comes with automatic vent damper for higher efficiencies and reduced fuel consumption
  • Easy access to controls for convenient servicing
  • Available with standing pilot or intermittent electronic ignition
  • A versatile gas cast iron boiler for water or steam applications
  • Cast iron heat exchanger
  • Up to 84% AFUE
Ultra Oil Boiler WGO Oil Boiler WTGO Oil Boiler
  • Optional Advanced Features Module that provides indoor/outdoor reset, DHW priority, stage firing and more
  • Dedicated water-only oil boiler
  • Flexible direct or chimney venting – no power assisted fan needed
  • Reversible swing-away burner door
  • Three-pass cast iron heat exchanger with captured elastomer seals
  • Energy Star Rating
  • 86% AFUE
  • Energy Star Rating
  • Quick open top and swing-away burner door with full chamber access increases visibility for inspection and servicing
  • Two flue outlets- rear and top – for complete venting flexibility
  • Dedicated water-only oil boiler with cast iron section – no tankless heater or cover plate
  • Recessed target wall design protects unit from flue brushes
  • Includes factory-wired circulator, service switch and Weil-McLain exclusive captured elastomer seals for added reliability
  • 85% AFUE
  • High capacity/high efficiency tankless heater
  • Quick open top and swing-away burner door with full chamber access increases visibility for inspection and servicing
  • Includes factory-wired circulator, service switch and Weil-McLain exclusive captured elastomer seals for added reliability
  • Recessed target wall design protects unit from flue brushes
  • Two flue outlets- rear and top – for complete venting flexibility
  • Oil-fired water boiler with cast iron sections
  • Energy Star Rating
  • Available assembled or as a knockdown for installation areas with limited space
  • 85% AFUE
SGO Oil Boiler 80 Commercial Gas Oil Boiler 88 Series 2 Commercial Gas Oil Boiler
  • Oil-fired steam boiler with cast iron sections and tankless heater opening
  • Has large water content for longer steaming times
  • Two flue outlets- rear and top – for complete venting flexibility
  • Includes factory-wired circulator, service switch and Weil-McLain exclusive captured elastomer seals for added reliability
  • Quick open top and swing-away burner door with full chamber access increase visibility for inspection and servicing
  • Recessed target wall design protects unit from flue brushes
  • 84% AFUE
  • Field convertible flue
  • Available as knockdown or packaged, water or steam and with or without a burner
  • Jacket side panels lift off for easy installation – no tools needed
  • Commercial light oil, gas and gas-light oil boiler
  • 80% Thermal Efficiency
  • 85.6% Thermal efficiency
  • On/Off, Low/High/Off, Low/High/Low, or Full Modulation
  • With or without tankless heater
  • Packaged or knock-down
  • Gas,Oil or Gas/Oil
  • Complies to LEED
  • Water or Steam
  • 1010 – 5845 MBH Input
  • 24-145 H.P.
  • Single or multiple boiler systems
  • 85.6% Thermal Efficiency
94 Commerical Gas Oil Boiler EGH Commercial Gas Boiler LGB Commercial Gas Boiler
  • Hydro-wall design with water circulating completely around the combustion area – no refractory combustion chamber or separate base
  • Designed for easy maintenance – all heating surfaces can be cleaned from the left side of the boiler
  • Cast iron sections are made gastight with patented sealing rope design
  • Short draw rods permit faster, easier assembly of boiler sections
  • Simplified piping reduces installation time- no return header and fewer risers
  • Light oil, gas and gas-light oil forced draft firing water boiler with cast iron sections
  • Burner mounting plate furnished as standard equipment for most models
  • H and T-shaped cross sections provide maximum design strength, 80 lbs working pressure available
  • 80% Thermal Efficiency
  • Medium capacity cast iron commercial gas boiler
  • Combination Gas Valve and Regulator
  • Non-Linting Pilot Burner
  • Available in Water or Steam
  • Factory Assembled Section Block
  • Horizontal to Vertical Draft Hood
  • Aluminized Steel Burners
  • Insulated extended steel jacket
  • Ideal for large homes, apartments and small commercial applications
  • Short draw rods permit faster, easier assembly of boiler sections
  • Includes factory-assembled base and burners, and simplified piping for quick and easy installation
  • Compact design allows for more piping and venting headroom
  • Compact design allows for more piping and venting headroom
  • The highest efficiency commercial cast iron atmospheric gas boiler available by Weil-McLain
  • Built-in air separator diverts air to the expansion tank
  • Gas natural draft water and steam boiler with cast iron sections
SlimFit Commercial Condensing Gas Boiler Ultra Commercial Gas Boiler
  • Up to 96.1% Combustion Efficiency
  • Up to 95.8% Thermal Efficiency
  • 1,000,000 TO 2,000,000 BTU/HR
  • Modulating Burner with 6:1 Turndown Ratio
  • CSD-1 Compliant is Standard
  • Fast & Easy Out of the Box Installation
  • High limit temperature control with manual reset, fixed 200 degree F
  • AL29-4C or PP Venting for Direct Vent and Direct Exhaust
  • Lightweight, Compact Design Packaged Boiler Requiring Minimal Clearance
  • SOLA-Control Flexibility with 7” LCD Touch Screen
  • Fully Customizable Outdoor Reset Curve
  • Lead/Lag Capability up to 8 Boilers with lead boiler rotation
  • Remote modulation through BAS using Modbus or BACnet
  • 93.9% Thermal Efficiency
  • 94% Combustion Efficiency
  • CSD-1 Compliant is Standard
  • Lightweight and Requires Minimal Clearance
  • Fast & Easy Out of the Box Installation
  • Low NOx Certified
  • PVC Venting for Direct Vent and Direct Exhaust
  • Compact Design Packaged Boiler
  • 20% – 100% Modulation
  • U-Control Flexibility

Call Logical Heating and Air for a Free Initial Consultation

Call Logical Heating and Air Conditioning LLC at 763-428-6358 for a free initial consultation and let us help you find the right residential gas furnace for your needs.

Logical Heating and Air Conditioning serves the entire Minneapolis and St. Paul metro area including:  Albertville, Anoka, Becker, Big Lake, Brooklyn Center, Brooklyn Park, Champlin, Corcoran, Crystal, Dayton, Delano, Golden Valley, Greenfield, Hamel, Hanover, Independence, Long Lake, Loretto, Maple Grove, Maple Plain, Medina, Monticello, New Hope, Orono, Osseo, Otsego, Plymouth, Ramsey, Robbinsdale, Rockford, Rogers, St. Michael, and Wayzata.

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About Logical Heating and Air Conditioning LLC, Minnesota (MN)

Call Logical Heating and Air Conditioning at 763-428-6358 for a free initial consultation and let us help you find the right system for your needs. Logical Heating and Air Conditioning LLC. was founded in Minnesota (MN) to provide you the customer with a choice of ways to save energy and have less of an environmental impact. This can be accomplished by using alternative and renewable fuels, along with ”Ultra High Efficient” traditional heating and cooling equipment. Our goal is quality workmanship and service, providing exceptional indoor comfort, while lowering it’s customers energy fuel costs with the latest energy saving technology available. Logical Heating and Air conditioning truly is “Comfort that Makes Sense.” We serve the entire Minneapolis and St. Paul, Minnesota metro area including: Albertville, Anoka, Becker, Big Lake, Brooklyn Center, Brooklyn Park, Champlin, Corcoran, Crystal, Dayton, Delano, Golden Valley, Greenfield, Hamel, Hanover, Independence, Long Lake, Loretto, Maple Grove, Maple Plain, Medina, Monticello, New Hope, Orono, Osseo, Otsego, Plymouth, Ramsey, Robbinsdale, Rockford, Rogers, St. Michael, and Wayzata.