Main Content
Weil-McLain ECO Wall Mount Gas Boiler - ECO110
Weil-McLain ECO Wall Mount Gas Boiler - ECO110
Features:
- Class-leading 110,000 BTUH model
- 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
Specifications:
- AFUE (%): 95
- CSA Input (MBH): 110
- Net (MBH): 88
- DOE Heating Cap. (MBH): 101
- Vent Size (in.): 2 or 3
- Boiler Water Content: 2.5
Approximate Dimensions:
- Height: 30-3/4"
- Width: 17-5/8"
- Length: 18-3/4""
Approximate Weight:
- Shipping: 117 lbs
Warranty Information:
- Manufacturer Warranty (authorized online retailer):
- 12 Years Heat Exchanger
- 2 Years All Other Parts
California customers:
Have a question?
We'd love to help!
We'd love to help!

What Our Customers Say About Us
I was truly impressed with how quickly my order was filled and sent out. Great prices and fast shipping will have me coming back. Thanks!
Josh W.
- Mead, WA
May 19, 2023
Abt.com was easy to navigate and always our go-to when looking for appliances. Shipping and delivery was quick, efficient and awesome!
Kelly S.
- Indian Wells, CA
May 16, 2023
Excellent service. The follow up and being on time was perfect. The install went well
Daniel A.
- Miami, IL
May 19, 2023
Easy to order. Support if you need it. Good communication on delivery.
Barbara B.
- Little Elm, TX
May 15, 2023
Great service! My shipment arrived right on time. Our delivery agent was fantastic. I would give ABT more stars if I could!
Theresa W.
- Summerville, SC
May 16, 2023
I've been a costumer since 1995, I've had no problems.
Ross P.
- River Grove, IL
May 19, 2023
The young men were professional, polite and very knowledgeable. Custom fit the a/C to my unstandard windows. Absolutely rate ABT the highest service award for their teams from initial visit in store to install.
Julie F.
- Chicago, IL
May 11, 2023
The ABT Team, They came, delivered, setup & remove the old unit & box and were very Proffesional, Courteous & fast. I look forward to doing more business with ABT. Thank You...
Leo D.
- Chicago, IL
May 11, 2023
Delivery was on time and installation was very professional!
Jonthan A.
- Carmel, MI
May 15, 2023