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MANUALS (2)
This item replaces: CBN0747
Schematic Feature!
Replacement Parts
Lift Gate
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This product weighs 550 lbs. and may require the use of a lift gate. If you do require a lift gate at your delivery, you'll have the option to add this FREE of charge when you checkout.
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
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603450 Max BTUs
Natural Gas
1-1/4"
745000 BTUs
Description
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Heating equipment must be installed, commissioned, and serviced by a licensed and qualified professional in accordance with manufacturer instructions, applicable codes, and industry standards. Manufacturers do not accept warranty or technical support requests from homeowners or unlicensed individuals. All warranty and technical inquiries must be initiated by the licensed professional responsible for the installation.
Copper-Fin gas-fired boilers are designed to save both space and money. Plus they're simple to install and service.
Features:
- 81% Thermal Efficiency
- Two-Stage Electronic Temperature Control
- Fits Through a Standard 36" Doorway
- Advanced Control System with Diagnostic Lights
- CSD1 compliant
Specs
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| Fuel Type: | Natural Gas |
|---|---|
| Inlet Size: | 1-1/4" |
| BTU Input: | 745000 |
| BTU Output: | 603450 |
Contact
+
Happy Independence Day!
Our Customer Support will be closed today in honor of Independence Day. We will be back on Sunday to answer your questions.
Call or text 888-757-4774
Special Hours
Closed Now
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
9am–5:45pm
Need help calculating?
Use Our Calculator
Copper-Fin II CBN0747 (NG)
Replacement Parts
SKU: CBN0747-M13
Brand: Lochinvar
Search Parts:
SEARCH PARTS
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Loch-Heat Tile, Rear Head Side
100145466
Sorry, we don't currently sell this item. Request This Item
Loch-Heat Tile, Front Door
100145468
Sorry, we don't currently sell this item. Request This Item
Loch-Heat Tile, Right, Left, Bottom
100145694
Sorry, we don't currently sell this item. Request This Item
Loch-Heat Tile, Rear, Back
100145613
Sorry, we don't currently sell this item. Request This Item
Insulation Pad, Top
100145702
Sorry, we don't currently sell this item. Request This Item
Need help finding a replacement part?
Fill out the part request form and someone will get back to you shortly.
PART REQUEST FORM
Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping PolicyEasy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy