King Heating Products Inc. EK 499-CHBvsPeerless PFC-460-NAT
Side-by-side commercial boiler comparison
King Heating Products Inc. EK 499-CHB
Thermal Efficiency
94%
Input Rate
494MBTU/hr
Turndown Ratio
5.0
Application
Indoor
Peerless PFC-460-NAT
Thermal Efficiency
95.2%
Input Rate
460MBTU/hr
Turndown Ratio
5.00
Application
Indoor
Key differences
Both models are closely matched on thermal eff: 94.0 vs 95.2 %. The King Heating Products Inc. EK 499-CHB is larger at 494 MBTU/hr versus 460 MBTU/hr.
Performance
| Spec | King Heating Products Inc. | Peerless |
|---|---|---|
| Thermal Efficiency(%) | 94 | 95.2 |
| Full-Load Input Rate(MBTU/hr) | 494 | 460 |
| Turndown Ratio | 5.0 | 5.00 |
Configuration
| Spec | King Heating Products Inc. | Peerless |
|---|---|---|
| Application | Indoor | Indoor |
| Control Type | Multi-stage | Multi-stage |
| Model Name | Ecoking Ultimate Boiler | PureFire |