Submittal Sheet

ManualsBrandsAO Smith ManualsPlumbing Supplies597,000 BTU Commercial Indoor Tankless Rack System - Wall Mount (NG)

Commercial Tankless

Rack System

LIGHTWEIGHT

• Constructed of anodized aluminum frame

• Utilizes the industry’s lightest 199,000 BTU

high efﬁciency condensing tankless heater

EXPANDABLE

• Multiple design and installation

conﬁgurations

• Up to 597,000 BTU on a single rack system

• Able to link up to 20 heaters together with

multi-link system

REDUNDANCY

• Multiple combustion systems provide peace

of mind

• Easily isolate a unit for maintenance which

extends the life of the heaters

EASY FIELD INSTALLATION

• Reduce installation costs with three simple

connections (cold water, hot water, and gas)

EASILY INTEGRATE STORAGE

• As the world’s largest water heater

manufacturer, we can easily integrate

storage into the design

WARRANTY

• 6 year limited heat exchanger

• 5 year limited tankless parts

• 1 year limited rack parts

TANKLESS WALL MOUNT

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AOSCG14002

www.hotwater.com | 800-527-1953 Toll-Free USA | A. O. Smith Corporation | 500 Tennessee Waltz Parkway | Ashland City, TN 37015

Summary of content (5 pages)

PAGE 1
Commercial Tankless Rack System TANKLESS WALL MOUNT LIGHTWEIGHT • Constructed of anodized aluminum frame • Utilizes the industry’s lightest 199,000 BTU high efficiency condensing tankless heater EXPANDABLE • Multiple design and installation configurations • Up to 597,000 BTU on a single rack system • Able to link up to 20 heaters together with multi-link system REDUNDANCY • Multiple combustion systems provide peace of mind • Easily isolate a unit for maintenance which extends the life of the heaters EAS
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Commercial Tankless Rack System Model Number Number of Heaters Configurations Fuel Type Gas Consumption Input Minimum Maximum 50 F Rise BTU/h BTU/h Max Flow (GPM) 60 F Rise 70 F Rise 80 F Rise 90 F Rise 100 F Rise Indoor Models ACI-CRS-22WM-N 2 Natural 15,000 398,000 15.2 12.6 10.8 9.4 8.4 7.6 ACI-CRS-22WM-P 2 Propane 13,000 398,000 15.2 12.6 10.8 9.4 8.4 7.6 ACI-CRS-23WM-N 2 Natural 15,000 398,000 15.2 12.6 10.8 9.4 8.4 7.
PAGE 3
Commercial Tankless Rack System 2 Unit Wall Mount Pipe Lengths: 20.75 in. (INLETS) 42.00 in. SEE NOTE 1. 20.75 in. (EXHAUSTS) SEE NOTE 2. 57.00 in. Front Back 13.02 in. SEE NOTE 2. NOTES: 1. TOP-MOUNTED AIR SUPPLY INLET/EXHAUST VENTS ARE USED WITH INDOOR MODELS ONLY. 2. MOUNTING BRACKETS ADJUST HORIZONTALLY ALONG CHANNEL SLOTS. 3. INDOOR AND OUTDOOR RACK SYSTEMS HAVE IDENTICAL DIMENSIONS. EXCEPTION: INDOOR MODELS HAVE TOP-MOUNTED INTAKES AND EXHAUSTS. OUTDOOR MODELS DO NOT.
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Commercial Tankless Rack System 3 Unit Wall Mount Pipe Lengths: 20.75 in. (ALL INLETS) SEE NOTE 1. 62.81 in. SEE NOTE 2. 20.75 in. (ALL EXHAUSTS) 57.00 in. SEE NOTE 2. Back Front 13.02 in. NOTES: 1. TOP-MOUNTED AIR SUPPLY INLET/EXHAUST VENTS ARE USED WITH INDOOR MODELS ONLY. 2. MOUNTING BRACKETS ADJUST HORIZONTALLY ALONG CHANNEL SLOTS. 3. INDOOR AND OUTDOOR RACK SYSTEMS HAVE IDENTICAL DIMENSIONS. EXCEPTION: INDOOR MODELS HAVE TOP-MOUNTED INTAKES AND EXHAUSTS. OUTDOOR MODELS DO NOT.
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Commercial Tankless Rack System TANKLESS COMMERCIAL RACK SYSTEMS The Tankless Commercial Rack System model # __________ shall be factory assembled pre-plumbed system and includes A. O. Smith CT-199 Condensing Tankless Water Heaters.