An Intro to Indirect Water Heaters
If you heat your home with a boiler, you have the opportunity to get the most e...
Local Pickup FAQ's
On Sale
Hover to zoom
1 of 3
Weil-McLain Aqua Plus 55 Gallon Capacity - Residential Indirect Water Heater
Model:
633600002
+
Share This Product
Recommended Accessories
Expert Recommended Accessories
Selected by Ken, our Expert
Required Accessories
9
These accessories are required to properly setup/install this product.
Optional Accessories
10
Features
- 316L Stainless Steel
- High quality, durable components provide peace of mind. The Aqua Plus features stainless steel for both its heat exchanger and its storage tank. Stainless steel resists corrosion that could negatively affect the unit's performance.
- Efficiency-Boosting Insulation
- Discouraging heat loss is one of the best ways to improve efficiency. The Aqua Plus has two inches of dense foam insulation that brings heat loss as low as 0.4 degrees per hour.
- Fully Passivated and Welded Design
- The Aqua Plus comes fully passivated and welded to protect against corrosive water conditions, eliminating the need for a magnesium anode rod.
- Digital Control
- The Aqua Plus features a digital thermostat that ensures precise accuracy for optimal performance. The thermostat probe is already installed for quick and easy wiring. Temperature and pressure relief valves are also standard equipment on the Aqua Plus.
Over the last 130 years, Weil-McLain has built a reputation of designing some of the most reliable boilers in the marketplace. If you want to leverage the power and efficiency of your boiler for domestic hot water, then the Aqua Plus 55 is a great choice. The Aqua Plus is a domestic hot water option that fits many applications and is designed for ease of installation in any system. Design features such as consolidated connection points and adjustable leg heights provide simplicity and flexibility when it comes to setting up the Aqua Plus. The large diameter and tight winding of the heat exchanger coil keep the pressure drop and recovery times low. A poly-resin top and woven vinyl outer jacket protect the Aqua Plus from wear and tear and keep the water heater looking as good as it runs.
California residents see
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
For more information go to: www.p65Warnings.ca.gov
Specifications
633600002
Overview
Product Category
Water Heater - Indirect-Fired
UPC
0672619207660
General Information
Type
Indirect Water Heater
Product Line
Aqua Plus
Product Category
Water Heater - Indirect-Fired
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
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.
Indirect Fired
Storage Type
Tank
Coils Quantity
1
Application
Residential
Connection Type
NPT
Capacity
54.1 Gallons
Performance
First Hour Delivery
First Hour Delivery
Sometimes called First Hour Rating, this is the number of gallons of hot water the heater can supply per hour when starting with a fully heated tank. The recovery of the water heater depends on your boiler's BTU and boiler output temperature.
298 Gallons
Continuous Recovery Rate
248 Gallons
Dimensions
Cold Water Inlet
3/4 Inch
Hot Water Outlet
3/4 Inch
Supply Connection
1 Inch
Return Connection
1 Inch
Product Height
60 Inches
Product Width
21 7/8 Inches
Product Depth
21 7/8 Inches
Product Weight
122 Pounds
Shipping Weight
122 Pounds
Certifications
AHRI Certified
Yes
AHRI Reference Number
10358738
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
Vessel Warranty
12 Years
Reviews
(10)
Weil-McLain 633600002 Reviews & Ratings
Customer Photos and Videos
Weil-McLain Hot Water Heater
By Jim
New York
Review Posted 01/02/2023
Installation pretty easy. Works great, had hot water in 20 minutes from start up. My only suggestion would be to put the plumbing back on top of the unit like the older units, easier to service in tight areas.
Jim Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Price, I'd Buy It Again
Cons:
None
Water Tank And Circulator Work Great
By Jeffrey C
Bridgeport, Connecticut
Purchased 10/23/2021 |
Review Posted 12/27/2021
works great, I will be buying more products from you guys, thanks again
Jeffrey C Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Running great after the first month
By Rod N.
Watford City, North Dakota
Purchased 03/30/2020 |
Review Posted 05/11/2020
I have found that this product was a good investment even if it was pricey but if it lasts as long as my other one the price then isn’t bad. I would recommend it to anyone it was self explanatory for putting in and was very light weight for getting into my basement. I’ve only had it up and running for about a month but everything works as supposed to. Will write another review after the first year!!
Rod N. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
3/5
Weil-McLain reliability affordable price
By Anthony J.
Osage, Iowa
Purchased 11/26/2019 |
Review Posted 12/18/2019
Perfect unit, simple and economical with easy install
Anthony J. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Very good quality
By Robert M.
Sussex, New Jersey
Purchased 08/16/2019 |
Review Posted 08/30/2019
Installed this yesterday, simple! Had hot water and was in the shower in 40 minutes after getting it up and running. Excellent quality & fairly priced, replaced a crown after 16 years. Hopefully this lasts as long, if not longer!
Robert M. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
High Quality, Price, I'd Buy It Again, Exceeded Expectations
Quality is still available and affordable!
By Andrew J.
Logan, Utah
Purchased 04/29/2019 |
Review Posted 05/21/2019
This was a replacement for a Bradford White that had built obsolescence It was designed to fail. JUNK! This new Weil-McLain is impressive by comparison. The warranty is far above other manufacturers. I was very impressed with the construction and more impressed with the function. A few dollars more than some other brands, but well worth it. I wish I had bought this item the first go round. If so I most likely wouldn't be writing this review. I wouldn't have been in need of another water heater.. Quality in America still exists.. Bravo!
Andrew J. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Excellecent quality water heater
By Chris B
Abington, Massachusetts
Purchased 12/01/2018 |
Review Posted 01/15/2019
Not only was this unit more cost effective than the last unit I had its performance is far superior. No complaints of cold showers and recovers very quickly. Definitely will save on oil costs as well.
Chris B Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Great Product and Great Company
By Kurt
Raynham, Massachusetts
Purchased 11/17/2018 |
Review Posted 12/10/2018
Received on time and friendly delivery. Had it installed over the weekend. About 1/10 of the weight of our other model. The digital temp sensor is great and easy to control.
Love the new tank and thank you eComfort. One negative was the directions for sensor are only for other Weil-McLain setups which i didn't have, but pretty easy to figure out even for a non plumber/electrical technician.
Love the new tank and thank you eComfort. One negative was the directions for sensor are only for other Weil-McLain setups which i didn't have, but pretty easy to figure out even for a non plumber/electrical technician.
Kurt Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Fast, Reliable, I'd Buy It Again
Cons:
Bad Instructions
Very Reliable
By Ransford W
Carmel, New York
Purchased 10/23/2018 |
Review Posted 11/13/2018
Very reliable, got the hot water to you in 2 minutes. Very efficient and easy to install, delivered in a timely manner.
Ransford W Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Great product
By Seth H
Auburn, Pennsylvania
Purchased 10/17/2018 |
Review Posted 11/08/2018
Great water heater. It does what its supposed to do and recovers quickly.
Seth H Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Price, Light Weight, Fast, I'd Buy It Again
How-To Articles
Signs You Need a New Water Heater
You’ve heard the stories. A 60-gallon hot water heater tank ruptures, flo...
How to Pick the Perfect Tankless Water Heater
Imagine an unlimited supply of hot water. That's the tankless promise. Mo...
Power Equipment How-To Library
Articles, Tips and Buying Guides from Our Experts
Manuals
Ask A Question!
*Required Fields
+
Thank You For Submitting Your Question
Your submission has been sent successfully. Please give our experts up to two business days to respond.
Media Gallery
Weil-McLain Aqua Plus 55 Gallon Capacity - Residential Indirect Water Heater
Customer Review Images
