IDEAL EXALT Combi 155 Quick Reference Boiler Piping And Wiring Guide

2 See appendix for listing of additional components.
Quick Reference Boiler Piping and Wiring Guide
Features & specification
INDUSTRY LEADING
WARRANTY PROGRAM
- Standard – 2-year parts and 10-year
primary heat exchanger warranty
- Plus – 5-year parts, 2-year labor
allowance, and 10-year primary
heat exchanger warranty with
registration
- Elite – 6-year parts, 3-years labor
and 12-year heat exchanger
warranty oered with registration,
combustion analysis and hydronic
system treatment. See warranty
for details.
STAINLESS STEEL FIRE TUBE
HEAT EXCHANGER
-ASME Certified
- 50 PSI Maximum working pressure
VENTING
- 2” Vent Exalt 110 & 155 up to 28’
- 3” Vent all models up to 100’
- 3 in 1 Universal vent adapter directly
accepts PVC, Polypropylene and
Stainless Steel
COMBI FEATURES
- Endless hot water
- Large brazed plate heat exchanger
to maximize eciency
- Condensing in DHW Mode
CTRLMAX CONTROL SYSTEM
-
EZ Setup allows for quick
60 second setup
-
Easy
troubleshooting in plain text,no
codes
-
Operate up to 3 circulators
-
Outdoor reset to optimize efficiency
-
Domestic hot water priority to
maximize hot water production
-
Accepts 0-10 VDC signal
-
ModBus ready
- Multiple heating curves
INTEGRATED CASCADE
- Integrated cascade function
for up to 6 Exalt Solo boilers
Technical Specification
EXALT MODEL Solo 110 Solo 155 Solo 199 Combi 155 Combi 199
Min Input (BTU) 13,75019,37524,875 19,375 24,875
Max Input (BTU) 110,000 155,000 199,000 155,000 199,000
Turndown Ratio 8:1 8:1 8:1 8:1 8:1
AFUE 95%95% 95%95% 95%
DOE Heating Capacity (MBH) 102 142 184 142 184
AHRI Net Rating (MBH) 89 123 159 123 159
Fuel NG & LP NG & LP NG & LP NG & LP NG & LP
Gas Connection 3/4" 3/4" 3/4" 3/4" 3/4"
Supply / Return Connections 1” 1” 1” 1” 1”
Domestic Inlet/Outlet Connections ---3/4" 3/4"
Vent/Air Connections* 3” 3” 3” 3” 3”
2” Maximum Vent Length 28’ 28’-28’ -
3” Maximum Vent Length 100’ 100’ 100’ 100’ 100’
Water Volume (Gallons)23434
DHW Output GPM (70°F Rise) ---4.0 5.3
DHW Output GPM (75°F Rise) ---3.7 4.9
DHW Output GPM (80°F Rise) ---3.5 4.6
DHW Minimum Flow Rate (GPM) ---0.50.5
DHW Maximum Operating Pressure (PSI) ---150 150
CH Maximum Temperature (°F[°C]) 185 (85) 185 (85) 185 (85) 185 (85) 185 (85)
DHW Maximum Temperature (°F[°C]) ---150 (65) 150 (65)
Cabinet Height 26”
26” 26” 33” 33”
Cabinet Width 21 3/4" 21 3/4" 21 3/4" 21 3/4" 21 3/4"
Cabinet Depth 16 1/2" 16 1/2" 16 1/2" 16 1/2" 16 1/2"
Weight (Lbs)8899 119 110 128
FEATURES & SPECIFICATIONS
Ideal USA reserves the right to change the technical characteristics, components and features of its products without prior notice.
Check for an updated version of this quick reference guide at www.idealusa.com.
This quick reference guide is not a substitute for the installation manuals included with the boiler.
Boiler installation must be in accordance with the boiler manuals and the local authority having jurisdiction.

IDEAL EXALT Combi 155 Specifications

General

Brand	IDEAL
Model	EXALT Combi 155
Category	Boiler
Language	English