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Weil-McLain CGa-3-PIDN - 59K BTU - 84.0% AFUE - Hot Water Gas Boiler - Chimney Vent
Model:
381357802
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Recommended Accessories
Expert Recommended Accessories
Selected by Ken, our Expert
Optional Accessories
10
$1,733.00
In-Stock
$125.89
In-Stock
Connection Type
$187.00
$1,719.00
Model: 170SV
$138.00
Factory-Direct
$128.00
Factory-Direct
$225.00
Factory-Direct
$100.00
Factory-Direct
$157.00
Factory-Direct
Features
- Efficiency-Boosting Insulation
- Heat retention is critical to energy efficiency. Heat leakage represents energy use without any comfort gains. An extended, insulated steel jacket prevents heat from escaping the CGa and improves the efficiency.
- Durable Construction
- Reliability is one of the greatest ways a boiler can provide value. Weil-McLain wanted to be sure that you'll enjoy the comfort the CGa provides for years to come. With a steel base and burners and cast-iron boiler sections, they have done just that.
Over the last 130 years, Weil-McLain has built a reputation of designing some of the most reliable boilers in the marketplace. Their dedication to producing lasting heating solutions is seen in every boiler they make. The CGa is a compact, natural draft boiler. The low profile makes this boiler perfect for space conscious applications with chimney access. Solid construction and a good efficiency rating make the CGa an excellent value. A vent damper, draft hood, and Taco circulator are included. These components, coupled with easily accessible controls, make it easy to install and set your CGa up. Whether you are replacing an older boiler or beginning new construction, the CGa is an efficient, compact heating solution.
California residents see
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
For more information go to: www.p65Warnings.ca.gov
Specifications
381357802
General Information
Product Line
CGa
Medium
Medium
Medium refers to the substance that carries heat through the heating system. Systems are either designed to use either Hot Water or Steam as a medium, and components are usually specific to one or the other.
Hot Water
Heat Exchanger Material
Cast Iron
Fuel Type
Fuel Type
To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Natural Gas
Combustion Type
Combustion Type
Condensing appliances use leftover thermal energy from combustion gases to heat water in a secondary heat exchanger, resulting in higher efficiency and lower exhaust temperature.
Conventional
Vent Type
Vent Type
Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Chimney Vent
DHW Production
DHW Production
DHW (Domestic Hot Water) is potable water for uses other than space heat. Some boilers are able to provide DHW "out of the box", while others can do so with the purchase of optional accessories.
No
Modulating/Staging
Modulating/Staging
Stages are unique speeds or levels that equipment can operate at. More stages allow for better fine-tuned control of output, which improves comfort and efficiency. Modulating equipment can operate across a range of levels, giving the highest level of fine-tuned control. Learn More
Staging
Mount Type
Floor
Minimum Altitude
0 Feet
Maximum Altitude
4500 Feet
Includes Pump
Yes
Assembly Type
Packaged
Gas Conversion Kit
Available
UPC
0672619193505
Performance
AFUE
AFUE
AFUE (Annual Fuel Utilization Efficiency) measures the efficiency of combustion equipment over the entire heating season, and is calculated by dividing the amount of energy that is actually heating your home by the total energy contained in the fuel used by the boiler/furnace. Learn More
84 %
Maximum Input Capacity
Maximum Input Capacity
The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.
70000 BTU
DOE Heating Capacity
DOE Heating Capacity
Also referred to as Gross Output, this is the output of a boiler after accounting for combustion efficiency. We recommend sizing hot water boilers based on the DOE Heating Capacity.
59000 BTU
Net I=B=R Capacity
Net I=B=R Capacity
I=B=R, also referred to as Net Output or AHRI Capacity, is the rated heat output of a boiler after accounting for combustion efficiency, piping loss, and an extra pickup factor. We recommend sizing steam boilers based on the I=B=R rating.
51000 BTU
Ultra Low NOx Emissions
Ultra Low NOx Emissions
NOx is a byproduct of the combustion process, and it's output is regulated in some jurisdictions. Many regulators mirror SCAQMD rules, which regulate air quality for some parts of Southern California. Ultra Low NOx appliances emit less than 10-14 ng/J (nanogram per Joule) of NOx. Learn More
No
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Flue Connection Size
4 Inches
Gas Connection Size
1/2 Inch
Supply Connection
1 Inch
Return Connection
1 Inch
Product Height
28 3/8 Inches
Product Width
10 Inches
Product Depth
23 1/4 Inches
Product Weight
200 Pounds
Shipping Height
31 1/2 Inches
Shipping Width
27 1/2 Inches
Shipping Depth
27 Inches
Shipping Weight
200 Pounds
Certifications
Country of Origin
United States
CSA Listed
Yes
ASME Certified
Yes
AHRI Certified
Yes
AHRI Reference Number
2101650
Warranty Information
Parts Warranty
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
2 Years
Heat Exchanger Warranty
20 Years
Reviews
(29)
Weil-McLain 381357802 Reviews & Ratings
Customer Rating
4.97
(29 Ratings)
5
(28)
(28)4(1)
(1)3(0)
(0)2(0)
(0)1(0)
(0)
Expert Recommended Review
Weil-McLain Quality Construction
By Ken D.
eComfort Product Expert
Review Posted 10/07/2016
There's a reason Weil-McLain has such a strong reputation in the boiler business - they continue to build high quality products year after year. The CGa Gold Series boiler has all of the standard features you expect from a premium cast iron boiler - insulated steel jacket, cast iron sections with built-in air separator, stainless steel burners, automatic vent damper, high-limit temperature control with reset, ASME pressure relief valve, spill switch, and a combination temperature & pressure gauge. It also ships with a Taco 007 circulator.
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Awesome boiler
By Robert H.
Pembine, Wisconsin
Purchased 09/16/2019 |
Review Posted 12/13/2019
It’s a great Boiler
Robert H. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Quality Product
By Nicholas F.
Philadephia, Pennsylvania
Purchased 10/07/2019 |
Review Posted 11/19/2019
Great unit. It seems to be performing as expected. Your recommendation for the size needed to heat my house was right on. Thank You. Nick from PA.
Nicholas F. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
So far very happy with purchase
By Gary S.
Mitchell, Indiana
Purchased 07/23/2019 |
Review Posted 08/17/2019
Easily installed, delivery was fine, it fires up and works good but as not heating season and weather 80’s a little hard to tell on efficiency yet.
One problem pressure release 30 pounds , a little low so had to set pressure regulator for about 20 pounds be
One problem pressure release 30 pounds , a little low so had to set pressure regulator for about 20 pounds be
Gary S. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
love the product !!!
By Robert P
Massachusetts
Purchased 12/11/2018 |
Review Posted 02/13/2019
The product is so efficient, easy installation no problems at all, we love it!
Robert P Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Very easy to install and very efficient
By Collin K
Parachute, Colorado
Purchased 12/01/2018 |
Review Posted 01/29/2019
The only problem we had was finding a plumber who would install it since we bought it. They all wanted to sell us a boiler they use. We saved a lot of cost by buying it ourselves, we highly recommend this boiler.
Collin K Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Just what I expected
By Daniel L
Elkland, Pennsylvania
Purchased 12/22/2018 |
Review Posted 01/19/2019
Replaced my 28 year old Weil-McLain VHE with this new CGI-5. Removed old one and installed the new one in a couple of hours. Expect to get another 25+ years with this new one.
Daniel L Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
4/5
Delivers the heat
By Thomas P
Pittsburgh, Pennsylvania
Purchased 06/28/2018 |
Review Posted 01/08/2019
The Weil-McLain CGa 59 BTU rating looked to be the unit. Had it installed over the summer and it has performed well.
Though not "pretty" it delivers and maintains the constant temperature called for. Remarkable, considering only one zone with one thermostat on the 1st floor. No heat surges or cold areas. The pump continues to circulate heat to radiators even after the firing of the boiler has ceased.
Though not "pretty" it delivers and maintains the constant temperature called for. Remarkable, considering only one zone with one thermostat on the 1st floor. No heat surges or cold areas. The pump continues to circulate heat to radiators even after the firing of the boiler has ceased.
Thomas P Recommends This
Was this review helpful?
Rating Breakdown
5/5
4/5
4/5
5/5
Great product from great E company
By Mark J
Poughkeepsie, New York
Purchased 10/05/2018 |
Review Posted 12/10/2018
Very easy to install, has plug and play electronics for easy hook-up.
Mark J Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Hot water Boiler
By Joseph I.
W Brownsville, Pennsylvania
Purchased 11/11/2018 |
Review Posted 12/03/2018
Good hot water boiler works vary good.
Joseph I. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
I received my boiler a few weeks ago
By David H
Iron River, Michigan
Purchased 10/24/2018 |
Review Posted 11/15/2018
Is easy to use. Simple yet durable design compared to others. Heats house very well.
David H Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
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Weil-McLain CGa-3-PIDN - 59K BTU - 84.0% AFUE - Hot Water Gas Boiler - Chimney Vent
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