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Exalt Heat Only Wall
High efficiency condensing boiler. Available in 110, 155 and 199 MBH for all your home heating needs.
IDEAL Heating NA Condensing Boilers
Exalt Combi Wall
High efficiency condensing boiler. Combi sizes are available in 155 and 199 MBH for all your home heating and hot water needs.
Gallant Heat Only Wall
High efficiency condensing boilers, 95% energy efficient. Available in 250, 299, 399.
Commodore Wall Mounted
*NOW AVAILABLE* our latest product innovation, the ideal match for commercial needs.
Commodore Cascade
*NOW AVAILABLE* this trusted commercial boiler cascades up to six boilers on racking and the configuration allows for quick installation.
Product Comparison
| Exalt Model | Heat Only 110 | Heat Only 155 | Heat Only 199 |
|---|---|---|---|
| Min Input (BTU) | 13,750 | 19,375 | 24,875 |
| Max Input (BTU) | 110,000 | 155,000 | 199,000 |
| Turndown Ratio | 8:1 | 8:1 | 8:1 |
| AFUE | 95% | 95% | 95% |
| DOE Heating Capacity (MBH) | 102 | 142 | 184 |
| AHRI Net Rating (MBH) | 89 | 123 | 159 |
| Fuel | NG & LP | NG & LP | NG & LP |
| Gas Connection | 3/4″ | 3/4″ | 3/4″ |
| Supply / Return Connections | 1” | 1” | 1” |
| Vent/Air Connections | 3” | 3” | 3” |
| 2” Maximum Vent Length | 33’ | 33’ | 33’ |
| 3” Maximum Vent Length | 100’ | 100’ | 100’ |
| Water Volume (Gallons) | 2 | 3 | 4 |
| CH Maximum Flow Temperature (°F[°C]) | 185 (85) | 185 (85) | 185 (85) |
| Cabinet Height | 26” | 26” | 26” |
| Cabinet Width | 21 3/4″ | 21 3/4″ | 21 3/4″ |
| Cabinet Depth | 16 1/2″ | 16 1/2″ | 16 1/2″ |
| Weight (Lbs) | 88 | 99 | 119 |
Product Comparison
| Gallant Model | Heat Only 250 | Heat Only 299 | Heat Only 399 |
|---|---|---|---|
| Input Modulation (MBH) | 43.6 to 240 | 72.5 to 299 | 72.5 to 399 |
| AFUE | 95% | 95% | 95.1%** |
| DOE Heating Capacity (MBH) | 222 | 278 | 379 |
| Net Boiler AHRI Rating (MBH) | 193 | 242 | 330 |
| Fuel | NG & LP | NG & LP | NG & LP |
| Turndown Ratio | 5.5:1 | 4.1:1 | 5.5:1 |
| Vent/Air Diameter | 3″ | 4″ | 4″ |
| Supply/Return Connections | 1-1/4” | 1-1/2″ | 1-1/2″ |
| Gas Connections | 3/4” | 1″ | 1″ |
| Water Volume Gal. | 4.5 | 7.4 | 7.4 |
| Weight (Lbs) | 140 | 210 | 216 |
| Cabinet Depth (inch) | 17-5/16” | 23-5/8″ | 23-5/8” |
| Cabinet Width (inch) | 19-3/4” | 24-7/8” | 24-7/8” |
| Cabinet Height (inch) | 36-9/16” | 39-3/8” | 39-3/8” |