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Recommended Accessories
Expert Recommended Accessories
Selected by Bob, 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 45 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
633600001
General Information
Type
Indirect Water Heater
Product Line
Aqua Plus
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
Connection Type
NPT
UPC
0672619207653
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.
256 Gallons
Continuous Recovery Rate
221 Gallons
Dimensions
Storage Volume
39.9 Gallons
Cold Water Inlet
3/4 Inch
Hot Water Outlet
3/4 Inch
Supply Connection
1 Inch
Return Connection
1 Inch
Product Height
46 1/4 Inches
Product Width
21 7/8 Inches
Product Depth
21 7/8 Inches
Product Weight
111 Pounds
Shipping Weight
111 Pounds
Certifications
AHRI Certified
Yes
AHRI Reference Number
10358737
Warranty Information
Parts Warranty
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
2 Years
Vessel Warranty
12 Years
Reviews
(14)
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Weil-McLain Aqua Plus 45 - 39.9 Gal. - Indirect Water Heater
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