Multi-Sector Air Pollutants Regulations (SOR/2016-151)

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Regulations are current to 2022-06-20 and last amended on 2021-01-01. Previous Versions

SCHEDULE 4(Sections 4 and 18 )

Loss of Thermal Efficiency — Watertube Boilers

Column 1	Column 2	Column 3	Column 4
	Percentage of Loss of Thermal Efficiency
Rated Capacity (GJ/h)	100% of Rated Capacity	80% of Rated Capacity	60% of Rated Capacity
10.5	1.60	2.00	2.67
21.1	1.05	1.31	1.75
31.6	0.84	1.05	1.40
42.2	0.73	0.91	1.22
52.8	0.66	0.82	1.10
63.3	0.62	0.78	1.03
73.9	0.59	0.74	0.98
84.4	0.56	0.70	0.93
95.0	0.54	0.68	0.90
105.5	0.52	0.65	0.87
126.5	0.48	0.60	0.80
147.7	0.45	0.56	0.75
168.8	0.43	0.54	0.72
189.9	0.40	0.50	0.67
211.0	0.38	0.48	0.64
422.0	0.30	0.38	0.50
633.0	0.27	0.34	0.45
844.0	0.25	0.31	0.42
1 055	0.23	0.29	0.38
2 110	0.20	0.25	0.33