Loading...
36-362 (2) CAKDER A111( 41 TRU5' 50TH 51PF5 CLOF)E F WALK-IN f- 0 p )OPMU W!2X10 FLOOP J015T5 13ETVVEEN 0 24"D.C. CLO'—;E'f 1 221/2"x 30" I URIC ACCE55 IS) > Bedroom Uj C) L -J f)n UJ Master P FLOOR--\� = � o tL 75 CFM Bath 40 CFM A A111C n o r w p N w ACCE55 c.. 5EE NOTE Bonus WALK-IN —1 5EE NOTE CI-05EI Bedroom ---T— Hall " F,EE NOTE 5HF'LVF5 I 9 41/2' 7V- Master c,FE NOTE Bonus--- Bedroom Study 9'-V CEILING "D 60 CFM 5EE NOTE #1 CLOSET f C,LU 100 CFM F LINEN Bedroom A 1­111" F. O I p�LU j��-0" '0 1/2 j("i LU ALCE'5 2" 40 CFM 3'-0 1/2" IV-1 1/2" FO OF:T F!Ij r- ADOVE L — — — — — — — — — — �)EF MOHLE A IKU35 PROFILE F di x#8 4 — — — — — — — — — — (✓W/, I fDr�9& I y 2X1 h – – v_ 5 1/2"X 12"50� a 2X10 in Y Y _ –Ri – – – – – – o a� –4X10 I (2)2x12 4X10 HEADER h _iNOi)D UL AF'F'ROVED ZERO 1, U \ /� I I PAIL CLEARANCEDIRECTVENT \.Dining Area GlAS FIPEFLACE i INSTALL PEP,MFR.5F'EC5 1 �' _ Great Room 1 V !1 ,; z 0 20'-,0" 3 1Y 9 �Y ) I � c-�O - ------- - � �r� i6--�3/4' 11'-6" _ j 1(� Garage U2"UR) ALL �I I (0 CEILING AND 3� j.� COMMON FAR"i I CIGN:� � I (1)1 3/4"X 9 ill" x'10 a* 2'F L4�L FLUSH,,E Er (� – – – – – _ } GEARING h 4X12 C� EE N01E FAR1111ON !1 . - _ _ - _ - __ _ _ ,� Kitchen { GVFP t1F AS 1' F ILL - - Foyer z ♦ - i _ Co �- r � RISERS _ � _ �1 1 kk CLOSING FIP.E I I ' 11" 10`1 1/2" 3 /2" 3`P 1!�' POOR 4X10 (1)1 314"X 9 1/4" 5'-7 1/2" v LVL FLUSH LiEAM .LOSET� i / �J/ N (3)15/4"X 16" \ _ _ x1 LVL HEADER F "• -- I 3)2X15 – – – – – – – – – – – - J UUTLINEOF EADEP — CANTILEVERED J015T5 157,24-FN N 1,V _(} . 16'0"WIPE 13Y T 0"HIGH �1 ! ' i I I `= ( x". .r;^'.�>.r'�� � � ,.':�.� ���s•a"��;�;;�.b.-fin_.i �� `a~.. _ �; I 10'-3 3/4" im o o I - - - — L - - - - - - - - - - - - - - - 3 - 3'i"i3 ,nu LL i Basem t " x < Nt ; �Y I I t I '� 1 �U � � � •� 1 I r ! x C3 6-0 1/4 I I I 3/4.. FURr]N 2 • ; ; € r^`z.z, ri s ate'" °'- sx.. vk 'sn Unexcavated i G Pi �, o .31r-c r H 1 '-4112" CJ n 1 p I fill Al- I � r5 n c ROUGH IN i Pl.liMf3:NG FOR 1 FJTURE 13ATH t l( 1 • I •: J-71/2' I >`, —•••6-0'.—..— ,I �'' ^'i � I I { Lr- -� R - I- - - - - - - - - - - - _ J I NvlYH F(.J'�IDI(ON I I I 1 - i A`5 RFOD DY 51 I 1 1 ! FOR GARAGE DOOR I I I J ;' ,`;. YY Y , s' v v Y•% 'I ♦ Y X Y Y`Y Y— — -- -- —Y % Y Y Y Y Y Y Y >' Y — _ _ -- — — — — — — — — — — — _ — — — — — — — — — — I I L 19-9 x .CJ x,z,x, ,x R,x,x xtz,xtz,z i,x,'x�.x,xyzyx,c x z x z x x,x,x, x x : Unexc. <� .-.Yy'Yy•y`t� KyYyKyKy KyryYysiy:[y KyKy Ky KyYy VyYy Yy Yy Kj,•i�Y C Yy�iyX: '�: ( - - l.. L 4"POURED GONG, ¢ GRADE BEAM — Pnrrla G.I SR nvGv r' v C1.05E'i' ter,,- ` WALK-IN f - _t ! CLO5ET 1 221/2"x W tq QQ 6 ► 1 ATTIC ACCF!, i.�e t _ J ( ter 0 0 �n w Bath ," ► v5 u- - K� o I ( EE V 1 E .� (V +UN dt Awl?,} �1 J5EE NOTE yrr`' E 9'-� 112 �i _ , 5EIr NOT � Master Bedroom 7'-1"CEILING ry I IS 71 110T L r f2'„gyp :r CL05F-Y N LINEN B room it t , w jv�u� t B atfi ' t ' 36"` '` � tou��� � G1!'.I�f1'.1"f•:U'.3f� _ — _.. ,. • i Ni r- PPIONIX E. co I RESIDENTIAL EQUIPMENT LX Series (TM9V,TM9T,TM9X) Heating Capacity BTUH Recommended Input Output Dimensions(inches) Approximate Filter Size(inches) Available MBH MBH % Operating Nominal Cooling Model High High AFUE H W D Weight(Ibs.) Side Bottom CFM (tons) TM9V060B12MP11 60 58 96 33 17-1/2 29-1/2 122 16 x 25 16 x 25 1200 — TM9V080B12MP11 80 77 96 33 17-1/2 29-1/2 126 16 x 25 16 x 25 1200 — TM9V080C161AP11 80 77 96 33 21 29-1/2 136 16 x 25 20 x 25 1600 — TM9V100C16MP11 100 96 96 33 21 29-1/2 142 16 x 25 20 x 25 1600 — TM9V100C20MP11 100 96 96 33 21 29-1/2 145 (2)16 x 25 20 x 25 2000 — TM9V120D20MP11 120 115 96 33 24-1/2 29-1/2 156 (2)16 x 25 22 x 25 2000 — TM9T060B12MP11 60 58 96 33 17-1/2 29-1/2 122 16 x 25 16 x 25 1200 — TM9T080B12MP11 80 77 96 33 17-1/2 29-1/2 126 16 x 25 16 x 25 1200 — TM9T080C16MP11 80 77 96 33 21 29-1/2 136 16 x 25 20 x 25 1600 — TM9T100C16MP11 100 96 96 33 21 29-1/2 142 16 x 25 20 x 25 1600 — TM9T100C20MP11 100 96 96 33 21 29-1/2 145 (2)16 x 25 20 x 25 2000 — TM9T120D20MP11 120 115 96 33 24-1/2 29-1/2 156 (2)16 x 25 22 x 25 2000 — T109X06061210P11 60 57 95.5 33 17-1/2 29-1/2 122 16 x 25 16 x 25 1200 — TM9X080B12MP11 80 76 95.5 33 17412 29-1/2 126 16 x 25 16 x 25 1200 — TMU080C16MP11 80 76 95.5 33 21 29-1/2 136 16 x 25 20 x 25 1600 — TM9X100C16MP11 100 95 95.5 33 21 29-1/2 142 16 x 25 20 x 25 1600 — TM9X100C20MP11 100 95 95.5 33 21 29-1/2 145 (2)16 x 25 20 x 25 2000 — TM9X12020MP11 120 114 95.5 33 24-1/2 29-1/2 156 (2)16 x 25 22 x 25 2000 — 526001-YTG-A-0809 COOLING CAPACITY-Coil Only Rated Entering MBH Evaporator Temperature and Corresponding Pressure Model CFM Air°F (Wet Bulb) 35101.5 40168.5 45/76.0 50 184.0 FC18A 67 2344 21.1 18.7 16.1 PC18A 675 62 19,2 12.0 18.7 12.4 57 15;6 13.5 11.3 8.8 FC18B 675 67 26;0 23.5 20.8 17.9 PC18B 62 21;3 18.9 16.4 13.7 57 17;3 15.0 12.6 9.8 72 3516 32.5 . FC24A 67 32;9 29.7 26.3 22.7 PC24A 850 62 27 0 23.9 20.7 17.4 57 21;9 19.0 15.9 12.4 FC24B 850 67 32,9 29.7 26.3 22.7 PC24B 62 2710 23.9 20.7 17.4 57 21;9 19.0 15.9 12.4 FC30(A,B) PC30(A,B) 1025 67 33,'9 30.3 26.8 23.0 FC32A 62 27;3 23.7 22.5 18.0 PC32A 57 2216 20.1 17.5 14.8 FC35(B,C) PC35(B,C) 1200 67 47;0 39.5 32.2 24.6 FC37A 62 361 29.2 23.8 19.9 PC37A 57 31,15 27.6 22.4 18.8 FC36A 1150 67 36.8 32.5 28.5 24.2 PC36A 62 28. 24.1 26.4 19.6 57 24,1 22.9 21.1 19.6 FC36(B,C) 1250 67 40.6 36.1 31.7 26.9 PC36(B,C) 62 32.0 26.8 29.3 21.8 7 27.4 25.4 23.4 21.8 72 731 62.9 52.4 41.4 FC42(B,C) 1400 67 6-8.6 49.1 40.0 30.6 PC42(B.C) 62 45.1 36.3 29.6 24.7 57 39. 34.3 27.9 23.4 FC43(B,C) 1400 67 61.5 51.6 42.0 32.1 PC43(B,C) 62 47. 38.1 31.1 26.0 57 41. 36.0 29.3 24.6 FC48(C,D) 1620 67 65.6 55.3 45.0 34.4 PC48(C,D) 62 51.4 40.9 33.3 27.9 57 44.1 38.6 32.3 26.5 72 100!q 68.9 52.7 FC60(C,D) 1850 67 80. 66.6 52.6 38.6 PC60(C,D) 62 62.0 49.3 38.8 31.2 57 54. 1 46.6 37.4 29.8 . FC62D 1850 67 84. 70.0 55.2 40.5 62 66. 51.8 40.8 32.8 57 56. 48.9 39.3 31.2 FC64 1850 67 100 9 87.0 72.1 56.2 62 80.3 66.7 52.5 37.2 57 61. 48.2 34.8 24.3 -See Condensing Unit or Heat Pump Technical Guide for Total Cooling Capacity and Sensible Capacity. 2 Johnson Controls Unitary Products 526001-YTG-A-0809 O DESCRIPTION R ,' These cooling and heat pump coils are designed to be installed with UPG furnaces and to be matched with UPG cooling and heat pump out- door units.Coils ordered with an R22 TXV factory installed can be eas- ily converted to R410A by changing the bolt-on TXV. Some coil models can also be ordered with an R410A TXV and possibly converted to R22 Heating ■ Air Conditioning in the same fashion. "Flex-coils" are also available without a factory installed metering device. For added application flexibility an orifice metering device or an TECHNICAL GUIDE R410A TXV should be installed, on "Flex-coils", in the field to meet your refrigerant choice. ADD - ON COILS Upflow i Downflow Coils Full Cased and Partial Cased FOR USE WITH SPLIT-SYSTEM Coils-Designed for high-efficiency to match any system.Full cased in COOLING & HEAT PUMPS the upflow or downflow and the partial cased in the upflow only applica- tion. MODELS: MC, PC, FC, HD, HC, UC, MH Multi-Position Coils - Designed for high-efficiency just like the 600-2000 CFM 1.5-5 TON COILS upflow/downflow coil but with the added flexibility that allows it to be installed in any position upflow,downflow,or horizontal right or left.This coil can be easily applied to UPG furnace and modular air handler in any configuration. FULL CASED MULTI-POSITION Horizontal Duct Coils-Dedicated horizontal,slab coil available for MC both cooling and heat pump applications. Field transition may be required. Dedicated Horizontal Cased Coils—These coils are for cooling HORIZONTAL ' #°`° and heat pump applications with horizontal furnaces or modular air han- DUCT dlers. Unlike the horizontal duct coils, these cased coils match the HD dimensions of the furnace or modular blower. FEATURES Thermal Expansion Valve- Provides flexibility to convert any coil to R410A refrigerant.A true bolt-on TXV valve assembly and equalizer UPFLOW tube don't require brazing. TXV and sensing bulb are mounted inside PARTIAL C PC ASED the cased coil cabinet.(must be field supplied for all"Flex-coils") UPFLOW Insulated Cabinet-Evaporator coil cabinets are thermally insulated UNCASED UPFLO with foil faced insulation to prevent sweating. HD coils use fiberglass UC UNCASED FLOW CASED MH turfskin insulation. Internally Clean -All evaporator coils are factory leak-tested,dehy- drated,sealed and shipped with a holding charge.The suction and liq- uid lines are sealed with rubber plugs-no cutting of connection stubs to attach line set. Durable Finish Inside and Out - Coil casings are made of pre- inted steel.Pre-treated flat galvanized steel provides a better paint to UPFLOW/DOWNFLOW Pa 9 P P HORIZONTAL CASED FULL CASED steel bond, which resists corrosion and rust creep. All internal metal HC FC parts are made of G90 galvanized. Optimum Heat Transfer-Using the latest in heat transfer technol- ogy, staggered rows of copper tubes are mechanically expanded into aluminum fins to provide optimum air to surface contact for ample mois- Good Housekeeping ture removal as well as high performance ratings. '')NHKI Kl:x,l�tK��" 4iYxzxr°a xe"xo iv ncFec� ISO 9001 ACCESSORIES Certified Quality Management System Refer to Price Manual for specific model numbers. U TXV Kits - Thermal expansion valve kits are available for"Flex-coil" applications, for converting R22 to R410A refrigerant or as a service C O L replacement. All TXV kits are non-braze all connections are bolt-on including the valve assembly and equalizer tube.No orifice or any other metering device is to be used in conjunction with the TXV. Due to continuous product improvement,specifications Coil Casing Without Coil — Coil casings are available in four are subject to change without notice. widths that can be installed with the furnace or modular air handler dur- ing initial installation. This option is available to allow the installer the Visit us on the web at www.york.com for the most flexibility to add the coil at a later date without duct modifications. up-to-date technical information. Additional rating information can be found at www.ahridirectoM.org FOR DISTRIBUTION USE ONLY-NOT TO BE USED AT POINT OF RETAIL SALE 561923-YTG-G-0914 Physical and Electrical Data a MODEL YHJF18 YHJF24 YHJF30 I YHJF36 I YHJF42 YHJF48 YHJF60 S41S1 S41S1 S4151 S41S4 S41S5 S41S5 T41S1 Unit Supply Voltage 208-230V,1�,60Hz Normal Voltage Range 1 187 to 252 Minimum Circuit Ampacity 11.9 17.6 17.3 19.7 23.7 28.5 37.3 Max.Overcurrent Device Amps 2 20 30 30 30 40 50 60 Min.Overcurrent Device Amps 3 15 20 20 20 25 30 40 Type Scroll Scroll Scroll Recip Scroll Scroll 2-Stage Scroll Compressor Rated Load Amps 9.0 13.4 12.8 j 14.7 17.9 21.8 28.8 Locked Rotor Amps 48.0 58.3 64.0 74.0 112.0 117.0 152.9 Crankcase Heater No No i No Yes No No No Factory External Discharge Muffler Yes Yes I Yes Yes Yes Yes Yes Factory External Check Valve No No No No No No No HS Kit Required with TXV 4 No No No Yes'" No No No Fan Diameter Inches 24 22 24 24 24 24 24 Rated HP 1/10 1/8 1/4 1/4 1/4 1/4 1/4 Rated Load Amps 0.7 0.8 1.3 1.3 1.3 1.3 1.3 Fan Motor Nominal RPM 825 1075 850 850 850 850 850 Nominal CFM 2000 2000 3900 3800 3600 3500 3450 Face Area Sq.Ft. 15.72 19.17 23.58 23.58 23.58 23.58 23.58 Coil Rows Deep 1 1 1 1 1 2 2 Fins/Inch 22 22 22 22 22 18 18 Liquid Line Set OD(Field Installed) 3/8 3/8 3/8 3/8 3/8 318 3/8 Vapor Line Set OD(Field Installed) 3/4 3/4 3/4 3/4 7/8 7/8 1-1/8' Unit Charge(Lbs.-Oz.)151 6-15 7-14 9-14 10-6 11-4 16-2 17-0 Charge Per Foot,Oz. .62 .62 .62 .62 .67 .67 .75 Operating Weight Lbs. 145 145 176 193 198 250 292 These models are shipped with a hard start kit installed at the factory. 1. Rated in accordance with AHRI Standard 110-2012,utilization range"A". 2. Dual element fuses or HACR circuit breaker.Maximum allowable overcurrent protection. 3. Dual element fuses or HACR circuit breaker.Minimum recommended overcurrent faction. 4. See Hard Start Kit Accessory Installation Manual for Hard Start Kit part number for ch model. 5. The Unit Charge is correct for the outdoor unit,smallest matched indoor unit,and 1 feet of refrigerant tubing.For tubing lengths other than 15 feet,add or subtract the amount of refrigerant,using the difference in actual lineset length(not equivale length)multiplied by the per foot value. Dimensions Refrigerant Connection C Unit (Inches) Service Valve Size Model A B C Liquid Vapor 18 28-1/4 34 34 24 40-1/4 29-1/2 29-1/2 30 40-1/4 34 34 3/4 36 40-1/4 34 34 3/8 42 40-1/4 34 34 A 48 40-1/4 34 34 7/8 60 40-1/4 34 34 7/8 vI dimensions are in inches and are subject to change without notice. verall height is from bottom of basepan to top of fan guard. Overall length and width include screw heads. Adapter fitting must be field installed for the required 1-1/8"line set. B III 2 Johnson Controls Unitary Products II 561923-YTG-G-0914 ® DESCRIPTION a3YORK The 14.5 SEER Series unit is the outdoor part of a versatile cli- mate system.It is designed with a matching indoor coil compo- nent from Johnson Controls Unitary Products.Available for typical applications this climate system is supported with acces- sories and documents to serve specific functions. FEATURES Technical Guide • Small Footprint-The compact footprint is a perfect fit for any application. LX SERIES SPLIT-SYSTEM HEAT PUMPS • Quality Condenser Coils-The coil is constructed of copper 14.5 SEER - R-41 OA - 1 PHASE tubing and enhanced aluminum fins for increased 1.5 THRU 5 NOMINAL TONS performance. • Coil Protection-Coils are protected from damage by a slot- MODELS: YHJF18 THRU 60 ted,stamped steel coil guard. • Protected Compressor-Compressors are protected inter- nally by a high pressure relief valve and a temperature sen- sor,and externally by the system high and low pressure switches.A factory installed liquid line filter-drier further pro- tects the compressor against moisture and debris.The 5-ton system utilizes a two-stage compressor. • Environmentally Friendly Refrigerant-The next genera- tion refrigerant R-41 OA delivers environmentally friendly per- formance with zero ozone depletion. • Durable Finish-The cabinet is made of G90-equivalent galvanized steel,finished in a durable champagne colored powdercoat.The coated steel wire fan guard and pre-treated, galvanized steel chassis components resist corrosion and rust creep. • Lower Installed Cost-Installation time and costs are re- duced by easy power and control wiring connections.The unit is factory charged for a 15-foot lineset.The small base di- mension means less space is required on the ground or roof. • Top Discharge-Warm air from the top mounted fan is blown PA\t�µA&NANiY iN CUN.tUyFgf up,away from the structure and any landscaping.This allows Good Housekeeping compact location on multi-unit applications. AFp Promises • Quiet Operation-The compressor sound blanket and the 4CEI,F�M N[iWIA U ptiftl ' swept wing fan blade keep sound to a minimum.The upward AMERICAN airflow carries the normal operating noise away from the liv- ing area.The rigid top panel effectively isolates any motor sound.Isolator mounted compressor and the condenser coil DESIGNED,ENGINEERED& h'lfkl AIp;I�1K�� ASSEMBLED IN THE USA muffle the normal fan motor and compressor operating IS0 9001 sounds. Certified Quality C us • Low Maintenance-Lon g ,life permanently lubricated motor- Management System p y bearings need no annual servicing. • Easy Service Access-Fully exposed refrigerant connec- Due to continuous product improvement,specifications are sub- tions and a single panel covering the electrical controls make ject to change without notice. for easy servicing of the unit. Visit us on the web at www.upgnet com • Secured Service Valves-Secured,re-usable service valves and WWW.yOrk.COM are provided on both the liquid and vapor sweat connections for ease of evacuating and charging. Additional rating information can be found at • Advanced System Control-These heat pumps feature a www.ahridirectory.org demand-defrost control system to provide optimal comfort WARRANTY SUMMARY• and reliable operation over a wide range of conditions. Standard 5-year limited parts warranty. • Agency Listed-Safety certified by CSA to UL 19951 CSA 22.2.Performance certified to ANSI/AHRI Standard 210/240 Standard 10-year limited compressor warranty. in accordance with the Unitary Small Equipment certification Extended 10-year limited parts warranty when product is program. registered online within 90 days of purchase for replacement or closing for new home construction. 'Does not apply to R-22 models,3-Phase models,or internet sales. See Limited Warranty certificate in User's Information Manual for details. FOR DISTRIBUTION USE ONLY-NOT TO BE USED AT POINT OF RETAIL SALE I � � i I II l ill II II III II Ili i II III III I "41 - BEDROOM 2 147 1791 1071 38 44 BATH 2F 48 1243 522 26 21 HALL 81 122 68 3 3 BONUS ROOM 256 8154 4099 172 168 Entire House d 2884 47416 24389 1000 1000 Other equip loads 0 0 Equip. @ 0.90 RSM 21951 Latent cooling 5353 TOTALS I 2884 I 47416 I 27303 I 1000 I 1000 Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. 2015-Aug-31 12:17:52 '++ wrightsoft' Right-Sufte®Universal 2012 12.1.05 RSU1 8116 Page -�" ...ttingsyeff.baird\My Documents\Wrightsoft HVAC\Emerson Way.rup Calc=MJ8 Front Door faces: Load Short Form Job: 04567 Date: 8130114 Entire House By: Jeff Project Information For: A EMERSON WAY PROJECT, SUNWOOD BUILDERS 1/s Design • • Htg Clg Infiltration Outside db (°F) -2 85 Method Simplified Ins ide db('F) 72 72 Construction quality Tight Design TD(°F) 74 13 Fireplaces 0 Daily range - M Inside humidity(%) 50 50 Moisture difference(gr/lb) 56 34 HEATING EQUIPMENT COOLING EQUIPMENT Make York Make York Trade YORK Trade AFFINITY Model TG9S060B12MP11 Cond CZF03013 AHRI ref 2008579 Coil FC/MC/PC43++TXV AHRI ref 3948083 Efficiency 95.5 AFUE Efficiency 12.3 EER, 14.3 SEER Heating input 60000 MBtuh Sensible cooling 21000 Btuh Heating output 58000 Btuh Latent cooling 9000 Btuh Temperature rise 54 °F Total cooling 30000 Btuh Actual air flow 1000 cfm Actual air flow 1000 cfm Air flow factor 0.021 cfm/Btuh Air flow factor 0.041 cfm/Btuh Static pressure 0 in H2O Static pressure 0 in H2O Space thermostat Load sensible heat ratio 0.82 ROOM NAME Area Htg load Clg load Htg AVF Clg AVF (ft2) (Btuh) (Btuh) (cfm) (cfm) OFFICE 55 1206 155 25 6 FAMILY AREA 324 3446 2423 73 99 BED 1B 191 2670 533 56 22 STORAGE-MECH 222 1363 26 29 1 BATH 1 B 54 662 14 14 1 HALL 1 B 35 262 5 6 0 POWDER&WASHING 55 2927 1467 62 60 GREAT ROOM 313 2677 1540 56 63 DINING ROOM 169 3255 1665 69 68 MUD ROOM 66 1827 594 39 24 FOYER 56 1474 581 31 24 KITCHEN 230 6551 6518 138 267 BEDROOM 1 176 2268 619 48 25 MASTER BATH 103 1121 333 24 100 14 WIC 54 904 151 19 6 MASTER BEDROOM 249 3493 2008 74 1D0 82 Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. 2015-Aug-31 12:17:52 r- Wr1gh tSoflt` Right-Suite®Universal 2012 12.1.05 RSU18116 Page 1 ++�' ...ttings4eff.baird\My Documents\Wrightsoft HVAC\Emerson Way.rup Cale=MJ8 Front Door faces: