Riello RTC-80 Series - Technical specifications; Ratings (natural gas firing); Ratings (oil firing)

8
GENERAL
1.6 Technical specications
1.6.1 Ratings (natural gas ring)
Description
RTC-80
1000 1300 1700 2300 3000 3800 4700 5500
Minimum Input
(1)
MBH
(kW)
100
(29.3)
130
(38.1)
170
(49.8)
230
(67.4)
300
(87.9)
380
(111.4)
470
(137.7)
550
(161.2)
Maximum Input
MBH
(kW)
1000
(293.1)
1300
(381.0)
1700
(498.2)
2300
(674.1)
3000
(879.2)
3800
(1113.7)
4700
(1377.4)
5500
(1611.9)
Output
(2)
Condition 1
(3)
MBH
(kW)
884
(259.1)
1151
(337.3)
1505
(441.1)
2036
(596.7)
2655
(778.1)
3363
(985.6)
4160
(1219.2)
4868
(1426.7)
Condition 2
(4)
MBH
(kW)
963
(282.2)
1252
(366.9)
1638
(480.0)
2215
(649.2)
2889
(846.7)
3660
(1072.6)
4526
(1326.4)
5297
(1552.4)
Efciency
Condition 1
(3)
88.4% 88.5% 88.5% 88.5% 88.5% 88.5% 88.5% 88.5%
Condition 2
(4)
96.3% 96.3% 96.3% 96.3% 96.3% 96.3% 96.3% 96.3%
AHRI Combustion and Thermal
Efciency
94.0% 94.0% 94.0% 94.0% 94.0% 94.0% 94.0% 94.0%
(1)
Values based on natural gas ring. Based on standard burner with optional high-turndown kit.
(2)
Maximum output dependent upon application
(3)
Condition 1 based on return temperature 140°F and ΔT 36°F
(4)
Condition 2 based on return temperature 80°F and ΔT 36°F
1.6.2 Ratings (oil ring)
Description
RTC-80
1000 1300 1700 2300 3000 3800 4700 5500
Minimum Input
(1)
MBH
(kW)
330
(96.7)
420
(123.1)
540
(158.2)
720
(211.0)
970
(284.2)
1210
(354.5)
1510
(442.4)
1750
(512.8)
Maximum Input
MBH
(kW)
974
(285.4)
1270
(372.1)
1625
(476.1)
2167
(634.9)
2893
(847.6)
3619
(1060.4)
4516
(1323.2)
5242
(1535.9)
Output
(2)
Condition 1
(3)
MBH
(kW)
902
(264.3)
1177
(344.9)
1506
(441.3)
2009
(588.6)
2682
(785.8)
3355
(983.0)
4186
(1226.5)
4859
(1423.7)
Efciency Condition 1
(3)
92.6% 92.7% 92.7% 92.7% 92.7% 92.7% 92.7% 92.7%
(1)
Values based on oil ring
(2)
Maximum output dependent upon application
(3)
Condition 1 based on return temperature 140°F and ΔT 36°F