Please enter the email address associated with your account and we will send you a link to reset your password.
Your password reset link is on its way. If you have problems accessing your account, please contact us at 888-757-4774 and we'll help you out.
I'm sorry, your email address was not found in our system.
If you think this is a mistake, please contact Customer Service at 888-757-4774 or email us.
Location: 185 Price Parkway, Farmingdale, NY 11735
Hours: 8:00AM - 7:00PM, Mon - Fri.
This product does not comply with the "Safe Drinking Water Act,"
which requires that products used in any system providing water for human
consumption (drinking or cooking) to meet low-lead standards.
Please check the box below to confirm you are aware of that this item is for non-potable water applications only.
This product will NOT be used in the installation or repair of a potable water (human consumption) application.
You must agree to this statement in order to purchase this product.
Do not use this item for any installation or repair of potable water applications.
This product does not comply with the "Safe Drinking Water Act,"
which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking).
This item is for non-potable (non-human consumption) water applications only.
Brand: Weil Mclain
We accept returns of any unused and unopened merchandise within 5 days of receipt and accept returns of defective merchandise within 14 days of receipt. All returns must be accompanied by a Return Goods Authorization, which may be obtained by contacting a customer service representative either by phone or by e-mail. All manufacturer warranties are honored and claims should be made through SupplyHouse.com.
See full Return Policy.
Add this item to your cart to calculate shipping cost.
The entire staff at SupplyHouse is committed to doing everything we can to ship your order out accurately and as quickly as possible. Most orders ship within 24-48 hours and expedited orders go out the same day when placed before 3:00pm EST. If an item is back ordered for any reason, you will be notified via e-mail. Please note in the special instructions at checkout if you need receive your order by a specific date.
See full Shipping Policy.
SupplyHouse.com is committed to providing you with the highest quality products at the lowest prices available. We are committed to competitive prices and will honor our Low Price Guarantee if you find an identical item at a lower price.
For complete information on our low price guarantee, go here.
There is a Minimum Advertised Price (MAP) allowed by the manufacturer on this product. Add item to cart for lowest price.
We are dedicated to protecting your order information. Because of this, all personal data that is transmitted through our site is encrypted using SSL or "Secure Socket Layer" technology which encrypts your order information to avoid the decoding of your information by anyone other than SupplyHouse.
At SupplyHouse.com, we are committed to protecting your privacy. This means that we will not distribute, sell or rent your name or personal information about you to any third party without your permission.
For complete safe shopping information, go here.
Your privacy is of great concern to SupplyHouse. We use the information you provide to process your order and to ensure that your experience on our site is as enjoyable and efficient as possible. Our primary focus and greatest concern is you, our customer. We respect your privacy and therefore do not sell, rent or loan any of your personal information to any third party.
We are committed to protecting your privacy. We use the information that we collect about you to process your orders and to provide a personalized shopping environment. When you purchase products from SupplyHouse.com or register for any SupplyHouse.com services, we automatically place you on our list to receive e-mail updates about special offers, new products, and new services.
A credit card Identification Number is an added safeguard for your credit card purchases. Depending on the type of credit card you use, it is the 3- or 4-digit number printed on the back or front of your credit card. For most online credit card purchases from us, the Identification Number is required information.
MasterCard: Your identification number is the 3-digit number found on the back of your credit card near the signature panel.
Visa: Your identification number is the 3-digit number found on the back of your credit card near the signature panel.
American Express: Your identification number is the 4-digit number found on the far right on the front of your credit card.
Installation Pocket Guide
Install Instructions (Venting)
Install Instructions (Ultra Manifold Kit)
Homeowner Protection Plan
Replacement Parts List
Efficiency refers to how much waste a process creates. Higher efficiency produces less waste.
Assumes that the boiler is installed in a heated space. Heat from the boiler jacket and surrounding piping helps satisfy the heating load.
Assumes that the boiler is installed in an unheated space. Heat from the boiler jacket and surrounding piping is wasted.
Note: Product Title reflects this boiler's IBR Net Output Rating
Series 3 Ultra CT Boilers
Lift gate service includes removal of your package from the truck and provides curbside delivery.
A lift gate is a hydraulic lift on the back of a freight truck that moves heavy items from the bed of the truck onto the street.
You do not need a lift gate if your delivery location has a loading dock or forklift.
(based on 8 reviews)
of respondents would recommend this to a friend.
Reviewed by 8 customers
Displaying reviews 1-8
Back to top
(2 of 2 customers found this review helpful)
Do not buy
from Easton, MD
Comments about Ultra 105 - 81,000 BTU Output High Efficiency Boiler (Nat Gas or LP):
I would not buy this boiler. I've had TWO heat exchanger's fail. Both developed holes in the castings. Weil Mclain gave me a hard time trying to get them replaced via warrenty. I'd see pictures if I could.
Bottom Line No, I would not recommend this to a friend
Images shared by tparis
Hole in exhanger
Tags: Picture of Product
Was this review helpful? Yes / No
- You may also flag this review
(1 of 1 customers found this review helpful)
WeilMcLane 105 Gas Boiler
from Lake Lillian,Mn
Residential Use Gas Boiler In the period of 1 year I have had problems that the Weil Mc Lane company has not been able to fix. Last year the boiler went out and after delayed responses and being without the use of the boiler for about 3 weeks the company replaced the unit under warranty. In less then a year the boiler went out again and the contractor has tried several new parts and the company has delayed action to solve the problem for about 1 month.The nights have averaged below 0 with several -10. Very poor support by the company Weil McLane.
from northern il
for basement floor and garage floor it is the best,,, floor heat is the only way to go ,,, love it
Bottom Line Yes, I would recommend this to a friend
Images shared by willy
Tags: Using Product, Made with Product, Picture of Product
Good but retailer's price is too high
from Briarwood, NY
This is a good boilers but when things go wrong you cannot purchase parts in local hardware store, you have to purchase via internet. This is my third ultra 105, problems I had was computer and blower goes bad after three years.small price to pay for a low gas bill. I recommend that you do all copper and brass instillation , If something leaks it will be an easy fix.
from Lake George, CO
I am using this in a home I am building.Found it easy to install.Works just like described.Service was the best.I will purchase from this company again.I will recommend this company to my family, friends, and acquaintances.Fast shipping, too.
By Dick the Engineer
from Oakland, MD
Comments about Ultra 105 - 81,000 BTU Output High Efficiency Boiler (Nat Gas):
Have had installed about 3 years. Zero problems. Things to note: with Aluminum heat exchanger,if antifreeze is used, mfr recommends antifreeze specific to alumnimum boilers. I bought Hercules cryo-tek 100/AL on line. Also mfr recommends boiler water ph range 7-8.5. My well water was acidic, i.e. PH between 6-7 so I made a separate closed make up water system and used distilled water from local market. The alternative to a separate system is treating water to bring ph within specified range. My house has some small zones so I opted for Wilo variable speed pump which automatically adjusts flow to the zone size.
(3 of 3 customers found this review helpful)
from roseburg, or
The boiler heats my 2700 sq ft house. It started up very well. The diagnostics are great.I wish it came with more inhibitor. I added it to the system, now I need more to complete the job and can not find out where to get it.
Merchant response: Feel free to contact our Customer Service Team (888-757-4774) for help finding the additional parts you need.
Ultra 105 boiler
By mike the electrician
from New Jersey
very good manual, i'm not a plumber by trade but was able to install this boiler.
Do you have questions about this product?
get answers from real customers and in-house experts with AnswerBox.
Know the answer? Answer this question
Do you have a question about this product?
Page 0 of 11
Page 0 of 3
Subscribe to our Channel
Like Us on Facebook
Visit Our Blog
At SupplyHouse.com, our goal is to bring you the highest quality plumbing, heating and HVAC supplies at competitive prices. Our product catalog includes PEX Plumbing Supplies, Radiant Heat Supplies, VisionPro Honeywell Thermostats, Taco pumps and mini-split air conditioners. If there are items you are looking for but can't find on our website, please contact our Customer Service Representatives & we will do our best to find what you need.
© 2015 SupplyHouse.com