HIGH EFFICIENCY AIR HANDLER

Transcription

1 FORM NO. HFJ- Supersedes Form No. PTZ-789 HIGH EFFICIENCY AIR HANDLER Features FH***TTS feature a Constant Torque motor (ECM) which provides enhanced SEER performance with most Rheem outdoor units. Versatile -way convertible design for upflow, downflow, horizontal left and horizontal right applications. Factory-installed indoor coil. Sturdy cabinet construction with 1.0 inch [. mm] of foil faced insulation for excellent sound and insulating characteristics. Field-installed auxiliary electric heater kits provide exact heat for indoor comfort. Kits include circuit breakers which meet U.L. and cul requirements for service disconnect. 1 1 / ton [. kw] through ton [17.6 kw] models are between 1 / to 7 inches [1080 to 18 mm] tall and inches [9 mm] deep. All models meet or exceed 0 to 00 CFM [16 to 189 L/s] per ton at. inches [.7 kpa] of external static pressure. Enhanced airflow up to.7" external static pressure. Evaporator is constructed of aluminum fins bonded to internally grooved aluminum tubing. Suitable for application in mobile homes. Cabinet air leakage less than.0% at 1.0 inch H O when tested in accordance with ASHRAE Standard 19. FH***TTS Constant Torque (ECM) Efficiencies up to 16 SEER Manufactured for Fujitsu General America, Inc. Fairfield, NJ

2 Table of Contents TABLE OF CONTENTS Engineering Features... Model Number Identification... Dimensional Data...-6 Airflow Directional Data...7 Airflow Performance Data FH***TTS Electrical Data FH***TTS Electrical Wiring...19 Accessories...19 Limited Warranty...0 Fujitsu General America, Inc.

3 Engineering Features Engineering Features The most compact unit design available, all standard heat air handler models only 1 / to 7 inches [1079 to 18 mm] high. Attractive pre-painted cabinet exterior. Rugged wall steel cabinet construction, designed for added strength and versatility. 1.0" foil faced insulation mechanically retained in blower compartment for excellent thermal and sound performance. Four leg blower motor mount. Blower housing with controls, motor and blower. Slide out design for service and maintenance convenience. Traditional open wire element design for heat applications. Field convertible for vertical downflow, horizontal left hand or right hand air supply. combustible floor base accessories fit all model sizes when required for downflow installations on combustible floors. Indoor coil design provides low air side pressure drop, high performance and extremely compact size. Expansion valve on indoor coil provides for operation with air conditioning or heat pump using the same coil. Coils are constructed of aluminum fins bonded to internally grooved aluminum tubing. Coils are tested at the factory with an extensive refrigerant leak check. Coils have copper sweat refrigerant connections. Coils utilize chatleff metering device connections. Molded polymer corrosion resistant condensate drain pan is provided on all indoor coils. Supply duct flanges provided as standard on air handler cabinet. Provisions for field electrical, connections available from either side or top of the air handler cabinet. Connection point for high voltage wiring is inside the air handler cabinet. Low voltage connection is made on the outside of the air handler cabinet. Concentric knockouts are provided for power connection to cabinet. Installer may pull desired hole size up to inches [1 mm] for 1 1 / inch [8 mm] conduit. Front refrigerant and drain connections. Fujitsu General America, Inc.

4 Model Number Identification Model Number Identification FH 17 T P S V 9 00 N Product Capacity Width Metering Device Speed Volt Efficiency Heater Communication Air Handler FH = H Series =,000 [7.0 kw] 6 = 6,000 [10. kw] 8 = 8,000 [1.07 kw] 60 = 60,000 [17.8 kw] 17" 1" " T = TEV P = Piston T = Constant Torque S = Single Stage T = Two Stage A = 11 1 ph J = 08/0 1 ph D = 60 ph S = Standard M = Medium H = High N = Non-Communicating Available Models at 11V A Voltage FH17TTSASN FH617TTSASN FH61TTSAMN FH61TTSAHN FH81TTSASN FH81TTSAMN FH601TTSASN FH8TTSASN FH60TTSASN Available Models at 08V J Voltage FH17TTSJSN FH617TTSJSN FH61TTSJMN FH61TTSJHN FH81TTSJMN FH81TTSJSN FH8TTSJSN FH601TTSASN FH60TTSJSN Available Models at 80V D Voltage FH60TTSDSN Fujitsu General America, Inc.

5 Unit Dimensions ELECTRICAL CONNECTIONS MAY EXIT TOP OR EITHER SIDE HIGH VOLTAGE CONNECTION 7/8 [. mm], 1/ [7.8 mm], 11/ [0 mm] DIA. KNOCKOUTS. SUPPLY AIR 10 /16 [6 mm] NOTE: CLEARANCE REQUIRED IN FRONT OF UNIT FOR FILTER AND COIL MAINTENANCE. W Dimensional Data LOW VOLTAGE CONNECTION /8 [1.9 mm] AND 7/8 [. mm] KNOCKOUT A Return Air Opening Dimensions Model Cabinet Size Return Air Opening Width (Inches) Return Air Opening Depth/Length (Inches) /8 19 / 1 19 /8 19 / 7 /8 19 / H AUXILIARY DRAIN CONNECTION / [19.1 mm] FEMALE PIPE THREAD (NPT) HORIZONTAL APPLICATION ONLY PRIMARY DRAIN CONNECTION / [19.1 mm] FEMALE PIPE THREAD (NPT) AUXILIARY DRAIN CONNECTION / [19.1 mm] FEMALE PIPE THREAD (NPT) UPFLOW/DOWNFLOW APPLICATION ONLY LIQUID LINE CONNECTION COPPER (SWEAT) 19 1 / [9 mm] RETURN AIR OPENING 1 11 /16 [1 mm] VAPOR LINE CONNECTION COPPER (SWEAT) UPFLOW UNIT SHOWN: UNIT MAY BE INSTALLED UPFLOW, DOWNFLOW, HORIZONTAL RIGHT OR LEFT AIR SUPPLY. HORIZONTAL ADAPTER KIT VAPOR LINE CONNECTION AUXILIARY HORIZONTAL DRAIN CONNECTION 1 /16 [11 mm] 1 /8 [10 mm] 1 /16 [76 mm] 1 /16 [8 mm] 11 /8 [9 mm] 1 1 /16 [7 mm] 1 /8 [ mm] 1 /16 [71 mm] 1 / [1 mm] /8 [16 mm] UPFLOW UNIT SHOWN: UNIT MAY BE INSTALLED UPFLOW, DOWNFLOW, HORIZONTAL RIGHT OR LEFT AIR SUPPLY. ( ) Designates Unit with Double Coil Cabinet PRIMARY DRAIN CONNECTION AUXILIARY UPFLOW/DOWNFLOW DRAIN CONNECTION LIQUID LINE CONNECTION VERTICAL DRAIN PAN Fujitsu General America, Inc.

6 Dimensional Data Unit Dimensions & Weights Refrigerant Connections [ ] Air Designates Flow Metric Conversions Unit Weight/Shipping Weight Model Sweat (In.) [mm] ID Unit Unit Supply CFM (Nom.) [L/s] (Lbs.) [kg] Size Width Height Duct ( ) Designates Unit with Double Coil Cabinet FH***TTS W In. [mm] H In. [mm] A In. [mm] Unit With Unit Dimensions Liquid & WeightsVapor Lo Hi Coil (Max. KW) 17 /8 [9.] / [19.0] 17 1 / [] 1 / [1080] 16 1 / [06] 600 [8] 800 [78] 9/106 [/8] 617 /8 [9.] / [19.0] 17 1 / [] 1 / [1080] 16 1 / [06] 1000 [7] 100 [66] 96/110 [/0] 6 /8 [9.] 7/8 [.] 1 1 / [] 7 1 / [18] 19 1 / [9] 1000 [7] 100 [66] 17/19 [6/68] 61 /8 [9.] 7/8 [.] 1 1 / [] 0 1 / [18] 19 1 / [9] 1000 [7] 100 [66] 16/1 [7/6] 81 /8 [9.] 7/8 [.] 1 1 / [] 7 1 / [18] 19 1 / [9] 100 [661] 1600 [7] 19/11 [6/68] 81 /8 [9.] 7/8 [.] 1 1 / [] 0 1 / [18] 19 1 / [9] 100 [661] 1600 [7] 18/1 [6/6] 8 /8 [9.] 7/8 [.] 1 / [6] 1 / [197] 1 / [8] 1600 [7] 1/160 [6/7] 601 /8 [9.] 7/8 [.] 1 1 / [] 7 1 / [18] 19 1 / [9] 1600 [7] 17 [81] 19/11 [6/68] 60 /8 [9.] 7/8 [.] 1 / [6] 1 / [110] 1 / [8] 1800 [80] 19/176 [7/80] *Maximum dehumidification airflow. 6 Fujitsu General America, Inc.

7 Airflow Directional Data Airflow Directional Data UPFLOW DOWNFLOW HORIZONTAL LEFT HAND AIRFLOW HORIZONTAL RIGHT HAND AIRFLOW Fujitsu General America, Inc. 7

8 Airflow Performance Data Airflow Performance Airflow performance data is based on cooling performance with a coil and no filter in place. Select performance table for appropriate unit size, voltage and number of electric heaters to be used. Make sure external static applied to unit allows operation within the minimum and maximum limits shown in table below for both cooling and electric heat operation. For optimum blower performance, operate the unit in the. [8 mm] to.7 inches [18 mm] W.C. external static range. Units with coils should be applied with a minimum of.1 inch [ mm] W.C. external static range. Airflow Operating Limits Model Cabinet Width 17 17/1 Cooling BTUH x 1,000 Cooling Tons Nominal Heat Pump or Air Conditioning Maximum Heat/Cool CFM [L/s] (7. CFM [18 L/s]/1,000 BTUH) (0 CFM [1 L/s]/Ton Nominal) Heat Pump or Air Conditioning Nominal Heat/Cool CFM [L/s] (. CFM [16 L/s]/1,000 BTUH) (00 CFM [189 L/s]/Ton Nominal) Heat Pump or Air Conditioning Minimum Heat/Cool CFM [L/s] (0.0 CFM [1 L/s]/1,00 BTUH) (60 CFM [170 L/s]/Ton Nominal) Maximum kw Electric Heating & Minimum Electric Heat CFM [L/s] [19] 600 [8] 0 [] 1 87 [0] [] 800 [78] 70 [0] [91] [1] 1000 [7] 900 [] [8] [67] 100 [66] 1080 [10] [97] [7] 100 [661] 160 [9] [] [80] 1600 [7] 10 [680] 10 [709] [80] 1600 [7] 10 [680] 10 [709] Maximum Electric Heat Rise F [ C] 80 [6.7] 6 [17.] 66 [18.9] 1 [10.6] 9 [9.] 0 [10] 0 [10] [911] 1800 [80] 160 [76] [786] [1.] 8 Fujitsu General America, Inc.

9 Airflow Performance Data 11V/08V/0V/60V Airflow Performance Data FH***TTS (Constant Torque (ECM) ) Model No. FH***TTS 17 No Heat 17 with 1 kw Heater 17 No Heat 17 with 1 kw Heater 617 No Heater 617 with 18 kw Heater 617 No Heater 617 with 18 kw Heater Tonnage Application 1. Ton 1. Ton Ton Ton. Ton. Ton Ton Ton Speed From Factory Manufacturer Recommended Air-Flow Range (Min/Max) CFM 68/8 [/9 L/s] 68/8 [/9 L/s] 88/697 [0/9 L/s] 68/8 [/9 L/s] 9/108 CFM [1/1 L/s] 910/109 CFM [9/00 L/s] 110/17 CFM [/60 L/s] 110/10 CFM [1/90 L/s] Blower Size/ HP [W] Speed c External Static Pressure Inches W.C. [kpa] # of Speed 0.1 [.0] 0. [.0] 0. [.07] 0. [.10] 0. [.1] 0.6 [.1] 0.7 [.17] CFM 87 [9] 71 [66] 608 [87] [61] 8 [9] RPM x8 Watts / HP [9] Speed CFM 68 [] 61 [90] 7 [70] RPM Watts CFM 81 [8] 69 [6] 89 [78] [] 67 [0] RPM x8 Watts / HP [9] Speed CFM 808 [81] 69 [97] 8 [76] RPM Watts CFM 90 [6] 86 [99] 788 [7] 7 [0] 679 [0] RPM x8 Watts / HP [9] Speed CFM 88 [76] 816 [8] 770 [6] RPM Watts CFM 88 [16] 87 [90] 769 [6] 7 [1] 661 [1] RPM x8 Watts / HP [9] Speed CFM 8 [9] 791 [7] 76 [] RPM Watts CFM 109 [16] 100 [96] 1017 [80] 977 [61] 9 [1] RPM x8 Watts / HP [7] Speed CFM 108 [1] 100 [91] 1001 [7] RPM Watts CFM 1068 [0] 10 [8] 99 [68] 9 [9] 910 [9] RPM x8 Watts / HP [7] Speed CFM 109 [00] 101 [79] 976 [61] RPM Watts CFM 170 [99] 17 [8] 1199 [66] 116 [0] 110 [] RPM x8 Watts / HP [7] Speed CFM 17 [60] 1 [87] 111 [71] RPM Watts CFM 1 [88] 11 [7] 117 [] 110 [8] 110 [1] RPM x8 Watts / HP [7] Speed CFM 10 [90] 119 [7] 1186 [60] RPM Watts Fujitsu General America, Inc. 9

10 Airflow Performance Data 11V/08V/0V/60V Airflow Performance Data FH***TTS (Constant Torque (ECM) ) (con t.) Model No. FH***TTS 61 No Heater 61 with 18 kw Heater 61 No Heater 61 with 18 kw Heater Tonnage Application. Ton. Ton &. Ton &. Ton Speed From Factory Manufacturer Recommended Air-Flow Range (Min/Max) CFM 8/110 CFM [0/1 L/s] 88/1016 CFM [91/79 L/s] 1070/188 CFM [0/608 L/s] 10/17 CFM [9/9 L/s] Blower Size/ HP [W] # of Speed 1/ HP [7] Speed 1/ HP [7] Speed 1/ HP [7] Speed 1/ HP [7] Speed Speed CFM [L/s] Air Delivery/RPM/Watts (No Filter) External Static Pressure Inches W.C. [kpa] 0.1 [.0] 0. [.0] 0. [.07] 0. [.10] 0. [.1] 0.6 [.1] 0.7 [.17] CFM 107 [06] 1016 [79] 96 [] 906 [8] 8 [0] RPM Watts CFM 110 [1] 109 [00] 1000 [7] RPM Watts CFM 10 [9] 988 [66] 96 [] 880 [1] 88 [91] RPM Watts CFM 1016 [79] 961 [] 90 [7] RPM Watts 6 CFM 16 [97] 1 [77] 1171 [] 111 [] 1070 [0] RPM Watts CFM RPM 97 [608] 101 [87] 10 [66] Watts 6 71 CFM 1 [8] 119 [6] 11 [9] 108 [1] 10 [9] RPM Watts CFM 17 [9] 11 [7] 1169 [] RPM Watts Notes: Constant Torque motor speed changes. All Constant Torque motors have speed tabs. Speed tab 1 is for continuous fan. Speed tab (low static) and Speed tab (high static) are for lower tonnage. Speed tab (low static) and Speed tab (high static) are for higher tonnage. Constant Torque air handlers are always shipped from factory at Speed tab, except for -8, which is set at Speed tab. For instance, (-)H1T-HM17JA is always shipped at high static -ton airflow (Speed tab ). To change to 1.-ton airflow, move the blue wire to Speed tab or on the Constant Torque motor. The low static Speed tab (lower tonnage) and (higher tonnage) are used for external static below 0." WC. The high static Speed tab (lower tonnage) and (higher tonnage) are used for external static exceeding 0." WC. Move the blue wire to the appropriate Speed tab as required by the application needs. The airflow for continuous fan (Speed tab 1) is always set at 0% of the Speed tab. The above airflow table lists the airflow information for air handlers without heater and air handler with maximum heater allowed for each model. The following formula can be used to calculate the approximate airflow, if a smaller (N kw) than the maximum heater kit is installed. Approximate Airflow = Airflow without heater (Airflow without heater Airflow with maximum heater) x (N kw/maximum heater kw) 10 Fujitsu General America, Inc.

11 Airflow Performance Data 11V/08V/0V/60V Airflow Performance Data FH***TTS (Constant Torque (ECM) ) (con t.) Model No. FH***TTS 81 No Heater 81 with 0 kw Heater 81 No Heater 81 with kw Heater 8 No Heater 8 with kw Heater 60 No Heater 60 with 0 kw Heater Tonnage Application. Ton. Ton Ton Ton Ton Ton Ton Ton Speed From Factory Manufacturer Recommended Air-Flow Range (Min/Max) CFM 17/17 CFM [61/68 L/s] 197/1 CFM [61/69 L/s] 1/16 CFM [7/781 L/s] 19/161 CFM [706/76 L/s] 1/17 CFM [79/817 L/s] 10/169 CFM [710/798 L/s] 179/190 CFM [81/899 L/s] 1699/186 CFM [80/880 L/s] Blower Size/ HP [W] # of Speed / HP [9] Speed / HP [9] Speed / HP [9] Speed / HP [9] Speed 11x11 / HP [9] Speed 11x11 / HP [9] Speed 11x11 / HP [9] Speed 11x11 / HP [9] Speed Speed CFM [L/s] Air Delivery/RPM/Watts (No Filter) External Static Pressure Inches W.C. [kpa] 0.1 [.0] 0. [.0] 0. [.07] 0. [.10] 0. [.1] 0.6 [.1] 0.7 [.17] CFM 17 [69] 1 [681] 101 [661] 17 [68] 17 [61] RPM Watts CFM 17 [68] 1 [676] 10 [66] RPM Watts CFM 1 [676] 10 [66] 161 [6] 1 [69] 197 [61] RPM Watts CFM 1 [69] 100 [61] 167 [98] RPM Watts CFM 166 [786] 161 [770] 1601 [76] 17 [7] 1 [7] RPM Watts CFM 16 [781] 16 [766] 16 [78] RPM Watts 00 1 CFM 16 [767] 191 [71] 161 [77] 1 [7] 19 [706] RPM Watts CFM 161 [76] 18 [78] 1 [719] RPM Watts CFM 178 [8] 1669 [788] 169 [77] 199 [7] 1 [79] RPM Watts CFM 17 [817] 168 [79] 160 [769] RPM Watts CFM 1708 [806] 169 [769] 199 [7] 19 [76] 10 [710] RPM Watts CFM 169 [798] 16 [77] 190 [70] RPM Watts CFM 190 [898] 186 [879] 1809 [8] 1781 [80] 179 [81] RPM Watts CFM 190 [899] 1866 [881] 18 [86] RPM Watts CFM 186 [879] 18 [860] 1769 [8] 171 [8] 1699 [80] RPM Watts CFM 186 [880] 186 [86] 179 [86] RPM Watts Fujitsu General America, Inc. 11

12 Airflow Performance Data 11V/08V/0V/60V Airflow Performance Data FH***TTS (Constant Torque (ECM) ) (con t.) Model No. FH***TTS 60 No Heater 60 with 0 kw Heater Tonnage Application & Ton & Ton Speed From Factory Manufacturer Recommended Air-Flow Range (Min/Max) CFM 117/1699 CFM [716/801 L/s] 18/1661 CFM [700/78 L/s] Blower Size/ CFM [L/s] Air Delivery/RPM/Watts (No Filter) HP [W] Speed External Static Pressure Inches W.C. [kpa] # of Speed 0.1 [.0] 0. [.0] 0. [.07] 0. [.10] 0. [.1] 0.6 [.1] 0.7 [.17] CFM 170 [800] 1661 [70] 16 [770] 17 [71] 117 [91] RPM x11 Watts / HP [9] Speed CFM 1697 [801] 166 [777] 1601 [76] RPM Watts CFM 1669 [788] 16 [767] 196 [7] 17 [7] 18 [700] RPM x11 Watts / HP [9] Speed CFM 1661 [78] 1611 [760] 166 [79] RPM Watts Notes: All 08/0V PSC motors have voltage taps for 08 and 0 volts. All 08/0V PSC motors are shipped on high speed and 0 volts. If the application external static is less than 0." WC, adjust the motor speed to the low static speed as described below: Unplug the black motor wire off the relay on the control board and plug in the red motor wire. Replace the cap on the black motor wire. Voltage change (08/0V motors): Move the orange lead to transformer 08V tap from 0V tap. Replace the wire cap on 0V tap. Unplug the purple motor wire off the transformer and plug in the yellow motor wire. Replace the cap on the purple motor wire. The above airflow table lists the airflow information for air handlers without heater and air handler with maximum heater allowed for each model. The following formula can be used to calculate the approximate airflow, if a smaller (N kw) than the maximum heater kit is installed. Approximate Airflow = Airflow without heater - (Airflow without heater - Airflow with maximum heater) x (N kw/maximum heater kw) 1 Fujitsu General America, Inc.

13 Airflow Performance Data 11V/08V/0V/80V Airflow Performance Data FH***TTS (Constant Torque (ECM) ) (con t.) Model No. FH***TTS 61 No Heat Kw Heat 61 No Heat Kw Heat 81 No Heat 81 0 Kw Heat 81 No Heat Nonimal Cooling Capacity Tons.... Manufacturer Recommended Air-Flow Range (Min/Max) CFM Blower Size/ HP [W] # of Speed 1/ HP [7] Speed dual voltage 1/ Hp [7] Speed dual voltage 1/ Hp [7] Speed dual voltage 1/ Hp [7] Speed dual voltage / Hp [9] Speed dual voltage / Hp [9] Speed dual voltage / Hp [9] Speed dual voltage Speed From Factory Speed CFM [L/s] Air Delivery/RPM/Watts (No Filter) External Static Pressure Inches W.C. [kpa] 0.1 [.0] 0. [.0] 0. [.07] 0. [.10] 0. [.1] 0.6 [.1] 0.7 [.17] CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts Fujitsu General America, Inc. 1

14 Airflow Performance Data 11V/08V/0V/80V Airflow Performance Data FH***TTS (Constant Torque (ECM) ) (con t.) Model No. FH***TTS 81 0 Kw Heat 601 No Heat Kw Heat 601 No Heat Kw Heat Nonimal Cooling Capacity Tons & & Manufacturer Recommended Air-Flow Range (Min/Max) CFM Blower Size/ HP [W] # of Speed / Hp [9] Speed dual voltage / Hp [9] Speed dual voltage / Hp [9] Speed dual voltage / Hp [9] Speed dual voltage / Hp [9] Speed dual voltage Speed From Factory Speed CFM [L/s] Air Delivery/RPM/Watts (No Filter) External Static Pressure Inches W.C. [kpa] 0.1 [.0] 0. [.0] 0. [.07] 0. [.10] 0. [.1] 0.6 [.1] 0.7 [.17] CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts CFM RPM Watts Fujitsu General America, Inc.

15 Electrical Data Electrical Data Blower Only No Electric Heat FH***TTS Model FH***TTS Voltage Application Phase* Hertz HP [W] RPM Speeds Circuit Amps. Minimum Circuit Ampacity Maximum Circuit Protector 17 1/ [9] / [7] /61 08/0 1 & 60 1/ [7] /81/601 / [9] /8 / [9] / [9] / [7] / / [7] /81/601 / [9] / [9] / [9] * Blower motors are all single phase motors. Fujitsu General America, Inc. 1

16 Electrical Data Electrical Data With Electric Heat FH***TTS Installation of the U.L. Listed original equipment manufacturer provided heater kits listed in the following table is recommended for all auxiliary heating requirements. Air Handler Model FH***TTS / 81/ 81/ 601 Heater Model No. Heater kw (08/0V) (80V) PH/HZ No. Elements kw Per Type Supply Circuit Single Circuit Multiple Circuit Amps. Ampacity Minimum Circuit Ampacity Maximum Circuit Protector RXBH-17?0J./ 1/ SINGLE 10.8/ /0 0/0 RXBH-17?0J.6/.8 1/ SINGLE 17./0.8 6/9 0/0 RXBH-17?07J./7. 1/ SINGLE 6/0 1.6 /0 /0 RXBH-17?10J 7./9.6 1/ SINGLE.6/0.8 7/ 0/60 RXBH-17A10C 7./9.6 /60 -. SINGLE 0/.1.8 9/ 0/ RXBH-17A1J 9./1. 1/ SINGLE.1/ /69 60/70 RXBH-17A1J.1/. 1/ MULTIPLE CKT 1 1/17..8 /6 /0 RXBH-17A1J 6./8. 1/ MULTIPLE CKT 0.1/.7 0 8/ 0/ RXBH-17?0J./ 1/ SINGLE 10.8/ /1 0/ RXBH-17?0J.6/.8 1/ SINGLE 17./0.1 7/1 0/ RXBH-17?07J./7. 1/ SINGLE 6/0.1 8/ 0/ RXBH-17?10J 7./9.6 1/ SINGLE.6/0.1 9/6 0/60 RXBH-17A10C 7./9.6 /60 -. SINGLE 0/.1.1 1/ / RXBH-17A1J 9./1. 1/ SINGLE.1/.1.1 6/71 70/80 RXBH-17A1J.1/. 1/ MULTIPLE CKT 1 1/17..1 /7 /0 RXBH-17A1J 6./8. 1/ MULTIPLE CKT 0.1/.7 0 8/ 0/ RXBH-17A1C 10.8/1. / SINGLE 0/.6.1 /9 /0 RXBH-17A1J 10.8/1. 1/ SINGLE 1.9/ /81 70/90 RXBH-17A1J.6/.8 1/ MULTIPLE CKT 1 17./0.1 7/1 0/ RXBH-17A1J 7./9.6 1/ MULTIPLE CKT.6/0 0 /0 /0 RXBH-17A18J 1.8/17 1/ SINGLE 61.6/ /9 90/100 RXBH-17A18J./.7 1/ MULTIPLE CKT 1 0./.6.1 1/ / RXBH-17A18J 8./11. 1/ MULTIPLE CKT 1.1/7. 0 /60 60/60 RXBH-17?0J./ 1/ SINGLE 10.8/ /1 0/ RXBH-17?0J.6/.8 1/ SINGLE 17./0.1 7/1 0/ RXBH-17?07J./7. 1/ SINGLE 6/0.1 8/ 0/ RXBH-17?10J 7./9.6 1/ SINGLE.6/0.1 9/6 0/60 RXBH-17A10C 7./9.6 /60 -. SINGLE 0/.1.1 1/ / RXBH-17A1J 9./1. 1/ SINGLE.1/.1.1 6/71 70/80 RXBH-17A1J.1/. 1/ MULTIPLE CKT 1 1/17..1 /7 /0 RXBH-17A1J 6./8. 1/ MULTIPLE CKT 0.1/.7 0 8/ 0/ RXBH-17A1C 10.8/1. / SINGLE 0/.6.1 /9 /0 RXBH-17A1J 10.8/1. 1/ SINGLE 1.9/ /81 70/90 RXBH-17A1J.6/.8 1/ MULTIPLE CKT 1 17./0.1 7/1 0/ RXBH-17A1J 7./9.6 1/ MULTIPLE CKT.6/0 0 /0 /0 Supply circuit protective devices may be fuses or HACR type circuit breakers. Largest motor load is included in single circuit and multiple circuit 1. If non-standard fuse size is specified, use next size larger standard fuse size. J Voltage (0V) single phase air handler is designed to be used with single or three phase 0 volt electric heaters. In the case of connecting -phase power to the air handler terminal block without the heater, bring only two leads to the terminal block cap, insulate and fully secure the third lead. 16 Fujitsu General America, Inc.

17 Electrical Data Electrical Data With Electric Heat FH***TTS (Cont.) Installation of the U.L. Listed original equipment manufacturer provided heater kits listed in the following table is recommended for all auxiliary heating requirements. Air Handler Model FH***TTS Heater Model No. Heater kw (08/0V) (80V) PH/HZ No. Elements kw Per Type Supply Circuit Single Circuit Multiple Circuit Amps. Ampacity Minimum Circuit Ampacity Maximum Circuit Protector RXBH-17A18J 1.8/17 1/ SINGLE 61.6/ /9 90/100 RXBH-17A18J./.7 1/ MULTIPLE CKT 1 0./.6.1 1/ / RXBH-17A18J 8./11. 1/ MULTIPLE CKT 1.1/7. 0 /60 60/60 RXBH-A0C 1./19. / SINGLE 0/6..1 6/6 60/70 RXBH-A0C 7./9.6 /60 -. MULTIPLE CKT 1 0/.1.1 1/ / RXBH-A0C 7./9.6 /60 -. MULTIPLE CKT 0/.1 0 /9 /0 RXBH-A0J 1./19. 1/ SINGLE 69./80.1 9/ /110 RXBH-A0J 7./9.6 1/ MULTIPLE CKT 1.6/0.1 9/6 0/60 RXBH-A0J 7./9.6 1/ MULTIPLE CKT.6/0 0 /0 /0 RXBH-AC 18/ / SINGLE 0/ /78 70/80 RXBH-AC 9/1 /60 - MULTIPLE CKT 1 / / 0/ RXBH-AC 9/1 /60 - MULTIPLE CKT /8.9 0 /7 /0 RXBH-AJ 18/ 1/ SINGLE 86./ /10 1/10 RXBH-AJ 6/8 1/60 - MULTIPLE CKT 1 8.8/..1 /7 /0 RXBH-AJ 6/8 1/60 - MULTIPLE CKT 8.8/. 0 7/ 0/ RXBH-AJ 6/8 1/60 - MULTIPLE CKT 8.8/. 0 7/ 0/ RXBH-17?0J.6/.8 1/ SINGLE 17./0.1 7/1 0/ RXBH-17?07J./7. 1/ SINGLE 6/0.1 8/ 0/ RXBH-17?10J 7./9.6 1/ SINGLE.6/0.1 9/6 0/60 RXBH-17A10C 7./9.6 /60 -. SINGLE 0/.1.1 1/ / RXBH-17A1C 10.8/1. / SINGLE 0/.6.1 /9 /0 RXBH-17A1J 10.8/1. 1/ SINGLE 1.9/ /81 70/90 RXBH-17A1J.6/.8 1/ MULTIPLE CKT 1 17./0.1 7/1 0/ RXBH-17A1J 7./9.6 1/ MULTIPLE CKT.6/0 0 /0 /0 RXBH-17A18J 1.8/17 1/ SINGLE 61.6/ /9 90/100 RXBH-17A18J./.7 1/ MULTIPLE CKT 1 0./.6.1 1/ / RXBH-17A18J 8./11. 1/ MULTIPLE CKT 1.1/7. 0 /60 60/60 Supply circuit protective devices may be fuses or HACR type circuit breakers. Largest motor load is included in single circuit and multiple circuit 1. If non-standard fuse size is specified, use next size larger standard fuse size. J Voltage (0V) single phase air handler is designed to be used with single or three phase 0 volt electric heaters. In the case of connecting -phase power to the air handler terminal block without the heater, bring only two leads to the terminal block cap, insulate and fully secure the third lead. Fujitsu General America, Inc. 17

18 Electrical Data Electrical Data With Electric Heat FH***TTS (Cont.) Installation of the U.L. Listed original equipment manufacturer provided heater kits listed in the following table is recommended for all auxiliary heating requirements. Air Handler Model FH***TTS 8/ 60 Heater Model No. Heater kw (08/0V) (80V) PH/HZ No. Elements kw Per Type Supply Circuit Single Circuit Multiple Circuit Amps. Ampacity Minimum Circuit Ampacity Maximum Circuit Protector RXBH-17?0J./ 1/ SINGLE 10.8/1. 6 1/ / RXBH-17?0J.6/.8 1/ SINGLE 17./0 6 0/ 0/ RXBH-17?07J./7. 1/ SINGLE 6/0 6 0/ 0/ RXBH-17?10J 7./9.6 1/ SINGLE.6/0 6 1/8 60/60 RXBH-17A10C 7./9.6 /60 -. SINGLE 0/.1 6 /7 /0 RXBH-17A1J 9./1. 1/ SINGLE.1/.1 6 6/7 70/80 RXBH-17A1J.1/. 1/ MULTIPLE CKT 1 1/ /0 0/0 RXBH-17A1J 6./8. 1/ MULTIPLE CKT 0.1/.7 0 8/ 0/ RXBH-17A1C 10.8/1. / SINGLE 0/.6 6 /1 /60 RXBH-17A1J 10.8/1. 1/ SINGLE 1.9/60 6 7/8 80/90 RXBH-17A1J.6/.8 1/ MULTIPLE CKT 1 17./0 6 0/ 0/ RXBH-17A1J 7./9.6 1/ MULTIPLE CKT.6/0 0 /0 /0 RXBH-17A18J 1.8/17 1/ SINGLE 61.6/ /97 90/100 RXBH-17A18J./.7 1/ MULTIPLE CKT 1 0./.6 6 /8 /0 RXBH-17A18J 8./11. 1/ MULTIPLE CKT 1.1/7. 0 /60 60/60 RXBH-A0C 1./19. / SINGLE 0/6. 6 8/66 60/70 RXBH-A0C 7./9.6 /60 -. MULTIPLE CKT 1 0/.1 6 /7 /0 RXBH-A0C 7./9.6 /60 -. MULTIPLE CKT 0/.1 0 /9 /0 RXBH-A0J 1./19. 1/ SINGLE 69./80 6 9/ /110 RXBH-A0J 7./9.6 1/ MULTIPLE CKT 1.6/0 6 1/8 60/60 RXBH-A0J 7./9.6 1/ MULTIPLE CKT.6/0 0 /0 /0 RXBH-AC 18/ / SINGLE 0/ /80 70/80 RXBH-AC 9/1 /60 - MULTIPLE CKT 1 / / 0/ RXBH-AC 9/1 /60 - MULTIPLE CKT /8.9 0 /7 /0 RXBH-AJ 18/ 1/ SINGLE 86./ /1 1/10 RXBH-AJ 6/8 1/60 - MULTIPLE CKT 1 8.8/. 6 /0 /0 RXBH-AJ 6/8 1/60 - MULTIPLE CKT 8.8/. 0 7/ 0/ RXBH-AJ 6/8 1/60 - MULTIPLE CKT 8.8/. 0 7/ 0/ RXBH-A0C 1.6/8.8 / SINGLE 60/ /9 90/100 RXBH-A0C 10.8/1. / MULTIPLE CKT 1 0/.7 6 /1 /60 RXBH-A0C 10.8/1. / MULTIPLE CKT 0/.7 0 8/ 0/ RXBH-A0J 1.6/8.8 1/ SINGLE 10.8/ /18 10/17 RXBH-A0J 7./9.6 1/ MULTIPLE CKT 1.6/0 6 1/8 60/60 RXBH-A0J 7./9.6 1/ MULTIPLE CKT.6/0 0 /0 /0 RXBH-A0J 7./9.6 1/ MULTIPLE CKT.6/0 0 /0 /0 RXBH-A07D 7. / SINGLE RXBH-A10D 9.6 /60 -. SINGLE RXBH-A1D 1. / SINGLE 17.. RXBH-A18D 17 / SINGLE RXBH-A0D 19. / SINGLE.. RXBH-AD / SINGLE RXBH-A0D 8.8 / SINGLE Supply circuit protective devices may be fuses or HACR type circuit breakers. Largest motor load is included in single circuit and multiple circuit 1. If non-standard fuse size is specified, use next size larger standard fuse size. J Voltage (0V) single phase air handler is designed to be used with single or three phase 0 volt electric heaters. In the case of connecting -phase power to the air handler terminal block without the heater, bring only two leads to the terminal block cap, insulate and fully secure the third lead. 18 Fujitsu General America, Inc.

19 Electrical Wiring Electrical Wiring Power Wiring Field wiring must comply with the National Electrical Code (C.E.C. in Canada) and any applicable local ordinance. Supply wiring must be 7 C minimum copper conductors only. See electrical data for product Ampacity rating and Circuit Protector requirement. Accessories Combustible Floor Base RXHB- Model Cabinet Size 17 1 Jumper Bar Kit Ckt. to 1 Ckt. RXBJ-A1 is used to convert single phase multiple three circuit units to a single supply circuit. Kit includes cover and screw for line side terminals. Jumper Bar Kit Ckt. to 1 Ckt. RXBJ-A1 is used to convert single phase multiple two circuit units to a single supply circuit. Kit includes cover and screw for line side terminals. Note: No jumper bar kit is available to convert three phase multiple two circuit units to a single supply circuit. Auxiliary Horizontal Overflow Pan Accessory RXBM- Nominal Cooling Capacity-Tons External Filter Rack RXHF-B17, B1, B Model Cabinet Size Filter Size In. [mm] Part Number* x 0 [06 x 08] RXHF-B x 0 [08 x 08] RXHF-B1 x 0 [6 x 08] RXHF-B *Accommodates 1" filter Combustible Floor Base Model Number RXHB-17 RXHB-1 RXHB- Auxiliary Horizontal Overflow Pan Accessory Model Number 1 1 / - RXBM-AC8 1 / - RXBM-AC61 A B Grounding This product must be sufficiently grounded in accordance with National Electrical Code (C.E.C. in Canada) and any applicable local ordinance. A grounding lug is provided. Auxiliary Electric Heater Kits RXBH- Heater Kits include circuit breakers which meet UL and cul requirements for service disconnect. See the Electric Heat Electrical Data in this specification sheet for specific Heater Kit Model numbers. External Filter Base RXHF- Model Cabinet Size Filter Size In. [mm] Part Number* A 1 0 x 0 [08 x 08] RXHF x 0 [6 x 08] RXHF-.70 *Accommodates 1" or " filter 1.0. Horizontal Adapter Kit RXHH- This horizontal adapter kit is used to convert Upflow/Downflow only models to horizontal flow. See the following table to order proper horizontal adapter kit. Coil Model Horizontal Adapter Kit Model Number (Single Qty.) Horizontal Adapter Kit Model Number (10-Pack Qty.) 1 17 RXHH-A01 RXHH-A0 RXHH-A01 x 10 RXHH-A0 x /61 RXHH-A0 RXHH-A0 x 10 81/81/8 RXHH-A0 RXHH-A0 x RXHH-A0 RXHH-A0 x 10 External Filter Base RXHF- Model Cabinet Size Filter Size In. [mm] Part Number* A x 0 [06 x 08] RXHF x 0 [08 x 08] RXHF x 0 [6 x 08] RXHF-.70 *Accommodates 1" or " filter B B RXHF- 1 1 / [8 mm] RXHF-B B A Fujitsu General America, Inc. 19

20 Limited Warranty GENERAL TERMS OF LIMITED WARRANTY* Fujitsu General America, Inc. will furnish a replacement for any part of this product which fails in normal use and service within the applicable periods stated, in accordance with the terms of the limited warranty. Conditional Parts (Registration Required)...Ten (10) Years *For complete details of the Limited and Conditional Warranties, including applicable terms and conditions, contact your local contractor or the Manufacturer for a copy of the product warranty certificate. 0 Fujitsu General America, Inc.

21 Notes Fujitsu General America, Inc. 1

22 Notes Fujitsu General America, Inc.

23 Notes Fujitsu General America, Inc.

24 Before proceeding with installation, refer to installation instructions packaged with each model, as well as complying with all Federal, State, Provincial, and Local codes, regulations, and practices. In keeping with its policy of continuous progress and product improvement, the right is reserved to make changes without notice. PRINTED IN U.S.A. -17 QG FORM NO. HFJ- Supersedes Form No. ATZ-0