Gas fired rooftops Comfort all year round
Gas fired rooftops YCD/YCH 060-075-085-100- 120-150-175-200-250 Cooling capacity 18 to 68 kw Gas heating modules : G205-G250-G350-G400- marked Voyager rooftops YCD = Downflow discharge YCH = Horizontal discharge Main specifications Voyager range of rooftop units introduces a micro-processor control providing quality, reliability and performance for YCD-YCH 060 to 250. The micro-processor controls the compressors (short cycle prevention, lubrification assurance) improving compressor life. The number of components is considerably reduced, thereby also the possibilities for component failure. Each section of top overlaps into the unit. These overlapped edges are gasketed and sealed to ensure superior water integry with these units. Gas heating The YCD-YCH gas heating modules have now been authorized for marking to be used in the following countries : France, Germany, Belgium, Spain, Italy, the Netherlands and the United Kingdom. The gas module comes with all safety and control devices included. A forced combustion blower provides the burner with the gas air mixture. The gas is regulated using a negative pressure gas valve which will not allow gas flow unless the blower is operating. Different versions are available to be used with gas types G20, G25 and G31 (factory modified). In all cases, heating output efficiencies are above 86% of LHV. Compressor Scroll compressors on YCD-YCH 200 and 250. All compressors have internal overload protection and high pressure relief. Outdoor and indoor coils Aluminium plate fin and internally finned copper tubes. Outdoor fan One or two fan coils. Direct drive, statically and dynamically balanced. Fan motor(s) have built in thermal overload protection. Indoor fan Centrifugal fan with belt drive and an adjustable motor sheave. An idlerarm assembly is fitted for quickadjustment of fan belts and motor sheaves. Anti-frost control is mounted as standard for cooling operation. Accessories Adjustable roofcurb. Economizer. 25% fresh air hood. Oversized drive (except YCD-YCH 250). Options : Smoke detector. Main switch. American Standard Inc. 1999 2
Model YC* 060 YC* 075 YC* 085 YC* 100 Power supply 400V - 50 Hz - 3 Ph Cooling capacity (1) (kw) 18.5 22.7 26.4 31.5 Power input (kw) 5.5 7.1 7.7 9.2 Available ESP* (2) (Pa) 180 (170) 220 (170) 180 (170) 180 (170) Compressor Climatuff Model H Climatuff Climatuff Number 1 1 2 2 Nominal Amps/comp** (A) 9.7 12.2 10 10 L.R. Amps ** (A) 64 79 71 71 Refrigerant circuit M H Number 1 1 2 2 R22 operating charge/circuit (kg) 4.2 4.8 3.0 3.9 3.2 Indoor blower M H Centrifugal Number 1 drive Pulley-belt Fan speed (rpm) 850 830 680 700 Diameter x width (mm) 305x230 305x230 380x280 380x280 Capacity (kw) 0.62 1.2 1.2 1.9 1.2 F.L. Amps ** (A) 3.2 4.4 3.4 4.8 3.4 Nominal air flow (m 3 /h) 3570 4250 4760 5600 Outdoor blower M H Propeller Number 1 1 1 1 drive Motor speed (rpm) 850 830 940 940 Diameter (mm) 610 610 660 660 Capacity (kw) 0.31 0.31 0.62 0.62 F.L. Amps ** (A) 2.4 2.4 3.0 3.0 Air flow (m 3 /h) 6900 7700 8780 10900 10200 Gas heating Burner type H H H H Module reference G205 G205 G205 G250 Heating capacity (kw) G20 GAS 41.4 41.4 41.4 49.1 Direct G25 GAS 35.0 35.0 35.0 38.3 G31 GAS 37.7 37.7 37.7 48.6 Gas connection size 1/2 NPT M 1/2 NPT M 1/2 NPT M 1/2 NPT M Dimensions Height (mm) 890 890 1156 1245 Width (mm) 1260 1260 1260 1608 Depth (mm) 2215 2215 2215 2395 Net weight (kg) 340 360 440 540 (1) Rating conditions = 26 C DB/19 C WB entering air on indoor coil. 35 C DB entering air on outdoor coil * At nominal air flow (2) Value in brackets (minimum static pressure authorized by TRANE) ** Amps under 380 V. 3
Model YC* 120 YC* 150 YC*175 YC* 200 YC* 250 Power supply 400 V - 50 Hz - 3 Ph Cooling capacity (1) (kw) 38.3 45.5 53.1 61.8 67.9 Power input (kw) 11.0 13.4 15.9 18.6 19.5 Available ESP* (2) (Pa) 180 (170) 200 (170) 200 (170) 200 (170) 220 (170) Compressor Climatuff Model H Model H Scroll Scroll Nominal Amps/comp** (A) 10.6 12.7 14.5 17.4 17.7 L.R. Amps ** (A) 64 79 90 95 95 Refrigerant circuit R22 operating charge/circuit (kg) 4.4 4.7 6.2 6.5 7.7 Indoor blower Centrifugal drive Pulley-belt Fan speed (rpm) 690 720 700 655 815 Diameter x width (mm) 380x380 380x380 380x380 460x460 460x460 Capacity (kw) 1.9 1.9 3.1 3.1 4.6 F.L. Amps ** (A) 4.8 4.8 7.6 7.6 11.0 Nominal air flow (m 3 /h) 7130 8500 9850 11200 14100 Outdoor blower Propeller drive Motor speed (rpm) 940 920 940 940 940 Diameter (mm) 660 660 660 660 710 Capacity (kw) 0.62 0.31 0.62 0.62 0.62 F.L. Amps ** (A) 3.0 1.6 3.0 3.0 3.0 Air flow (m 3 /h) 11000 15300 19120 20900 23600 Gas heating Burner type H H H H H Module reference G250 G350 G350 G400 G400 Heating capacity (kw) G20 GAS 49.1 70.6 70.6 77.4 77.4 Gas connection size Dimensions Direct G25 GAS 38.3 63.1 63.1 60.3 60.3 G31 GAS 48.6 57.3 57.3 78.2 78.2 1/2 NPTm 3/4 NPTm 1/2 NPTm 3/4 NPTm 1/2 NPTm 3/4 NPTm 1/2 NPTm 3/4 NPTm 1/2 NPTm 3/4 NPTm Height (mm) 1245 1270 1270 1372 1372 Width (mm) 1608 1799 1799 2154 2154 Depth (mm) 2395 2726 2726 3107 3107 Net weight (kg) 570 645 700 910 960 (1) Rating conditions = 26 C DB/19 C WB entering air on indoor coil. 35 C DB entering air on outdoor coil * At nominal air flow. (2) Value in brackets (minimum static pressure authorized by TRANE) ** Amps under 380 V. 4
Gas heater reference for each country NL FR BE GB/ES IT DE Netherland France Belgium UK-Spain Italy Germany II2L3P II2E + 3P I2E + II2H3P I2H I2E + natural gas I 3P only I 3P G20-20 mbar G 25 G25-25 mbar 20 mbar G 31 G 31-37 mbar G 37 30 mbar 50 mbar 5
- 0799 Société Trane BP 6-1, rue des Amériques 88191 Golbey Cedex France http : // www.trane.com An American Standard Company Supersedes - 0796 Literature stocking location : Europe Trane reserves the right to alter any information without prior notice. Société Trane - Société Anonyme au capital de 41 500 000 F - Siège Social : 1, rue des Amériques - 88190 Golbey - France - Siret 306 050 188-00011 - RCS Epinal B 306 050 188 Numéro d'identification taxe intracommunautaire : FR 83 306050188