R20-30 Series

Technical data R20-(L) R20-V(-L) R20-(L)-AE R20-ZS-L R30-AE R30-Z-L
n. burner output in kW 36 36 36 95
Max. burner output in kW 166 77 166 273
Min. boiler output in kW 33 31 33 87
Max. boiler output in kW 153 71 153 251
Fuel oil Type EL, to DIN51603
Method of operation 1-stage 1-stage 1-stage with startup relief 2-stage 1-stage with startup relief 2-stage
Voltage 1 / N / PE ~50 Hz / 230 V
Current consumption Max. start / operation in A 2.3 / 1.1 3.2 / 2.0 2.3 / 1.1 2.8 / 1.6
Electric motor (2850rpm) in W 180 250
Oil pump in l/h 54 70
Photoelectric cell MZ 770S
Control box TF 830/832, DKW 972 (WLE)
Weight in kg 16.5 17.8 17.5 18.5 29
Noise emission in db(A) ≤ 73 ≤ 68 ≤ 73 ≤ 73 ≤ 75
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Product Description

R20-30

Technical data R20-(L) R20-V(-L) R20-(L)-AE R20-ZS-L R30-AE R30-Z-L
n. burner output in kW 36 36 36 95
Max. burner output in kW 166 77 166 273
Min. boiler output in kW 33 31 33 87
Max. boiler output in kW 153 71 153 251
Fuel oil Type EL, to DIN51603
Method of operation 1-stage 1-stage 1-stage with startup relief 2-stage 1-stage with startup relief 2-stage
Voltage 1 / N / PE ~50 Hz / 230 V
Current consumption Max. start / operation in A 2.3 / 1.1 3.2 / 2.0 2.3 / 1.1 2.8 / 1.6
Electric motor (2850rpm) in W 180 250
Oil pump in l/h 54 70
Photoelectric cell MZ 770S
Control box TF 830/832, DKW 972 (WLE)
Weight in kg 16.5 17.8 17.5 18.5 29
Noise emission in db(A) ≤ 73 ≤ 68 ≤ 73 ≤ 73 ≤ 75
rg20_output
rg20_adjust

R20-30 Dim

R20-30 Order no.

Mode Of Operation Burner Order no.
Single-stage R20 12-36-40175-02
Single-stage R20-AE 12-36-40182-02
Version for warm Air heater with controller DKW 972, Single stage R20-WLE 12-36-40183
Version for warm Air heater with controller DKW 972, Single stage R20-AE-WLE 12-36-40184
Oil control,fitted 47-30-21762
Mode Of Operation Burner Order no.
Single-stage R30-AE 13-36-40235
Two-stage R30-Z-L 13-36-40238
Version for warm Air heater with controller DKW 972 R30-AE-WLE 13-36-40261
Version for warm Air heater with controller DKW 972 R30-Z-L-WLE 13-36-40262
Oil control,fitted 47-30-21763
R20-30 Series