Therma-Stor Products Group UA-150H manual

Ultr a-Ai re 1 50H Whol e Ho use V e ntil atin g De humi difie r UA-1 50H • Pa rt No. 4 024371 • Serial N o.______ ________ _________ ________ _ INST ALLER’S & OWNER’S MANUAL Dehumid ification The highl y efficient Ultra-Aire 150H dehum idifier util izes refrig eration to cool t he incoming air strea m below its dew point. This cool[...]

T able of Contents Safety Pr ecautions ......... ........... .......... ........... ........... ........... ........ 3 1. Intended Application ........ ........... ........... .......... ........... ........... .. 4 2. Specifications ........... .......... ........... ........... ........... ........... ........ 4 3. Installation ......... .......[...]

1. Safe ty Preca utions Read the installation, operation a nd maintena nce instruc tions carefully before ins talling an d operating thi s device. Proper adherence to these i nstruction s is essent ial to obta in maximum benefit fr om your UA- 150H indoo r air quali ty system. READ AND S A VE THESE INSTR UCTIONS • The device is de signed to b e [...]

1. Int end ed Appli cat ion fo r Ul tra -Ai re 150 H Fo r the ideal installation, draw air f rom the cen tral part o f the home and retur n it to iso lated areas of the home l ike the be drooms, den, utility r oom, or family room . The ductwork of the existi ng heating system ca n be used t o supply a ir to the h ome. 2. Spec ification s Model: UA[...]

careful n ot to cross the wires when conne cting the U A-150H and the remote co ntrol panel or damage to the transfo rmer may r esult. The remot e controls of the UA- 150H are powere d by a low vol tage circuit ( 24 Vac) and m ust NEVER contact or be connecte d to a high voltage circ uit. Th e control wires leaving t he UA-150H and the remote co nt[...]

3.4C Duc ting for F resh Air Fr esh air can be brought into the s tructure b y connectin g a insulated duct from outside to the 6” UA-150H in let and by turning on the fan switch o r activating t he humidity control (o n units wit h the humidity control pan el). A ctivate the ve ntilation time r on units with the venti lating & humid ity cont[...]

3.4E Ins tallation in an Attic with an Existing Forced Air HV AC Syste m AL WA YS instal l a catch pan with a drai n or float inte rrupt for condensate u nder the UA -150H in an attic or cond ensate may dri p down on the ceiling of the living space below . Locate a separate return for the UA-150H in a central area of the structure. Duct the supply[...]

panel has a cover th at must remain open to th e air with in the livi ng space for accurate humi dity sensin g. Position t he fan switch on when the home is occ upied. The impell er fan blen ds fresh ai r with the insid e air . It also filt ers and ci rculates the b lended air throughout the home. The humid ity/fan con trol panel can be use d in c[...]

9 Ultra-Aire 150H Installer’ s & Owner’s Manual If the ti mer fails t o operate or o perates erratical ly , check th at the control p anel receiv es 24V ac from t he UA-150H. If 24V ac is present at the contr ol panel, reset the timer by p ressing the reset but ton at the botto m center of the timer face. The reset b utton is t he small rec[...]

1 0 Ultra-Aire 150H Installer’ s & Owner ’ s Manual WIRE THE UNIT AND CONT ROL P ACKAGE AS S HOWN IN THE DI AGRAM BELOW A TTENTION INST ALLER W ARNING: DO NOT all ow the yellow l ead from the uni t to co ntact th e red le ad or t he white lead f rom the unit or damage t o the t ransform ers will result . Do not d irect co nnect th e white l[...]

FOR HV AC INST ALLER ONL Y 11 Ultra-Aire 150H Installer’ s & Owner’s Manual 5. (DEH 2000) D IGIT AL CONTROL Install ation In struction s 5.1 Spec ifications Model: 4024539 Electrica l: 24 V AC Humidity Range: 20 – 90% RH Humidi ty Accuracy: +/- 4% Output: 3 Amps 24 VAC 5.2 Inst allation This cont rol panel m ust be ins talled in t he con[...]

12 Ultra-Aire 150H Installer’ s & Owner’s Manual W ARNING War ning: Conne cting the white wire to the cont rol termina l without u se of a mot orized dam per could c reate a sho rt resulting in damage to the tra nsformer . The white wire contr ols the mo torized dam per that can b e installed into a fr esh air duc t. Thi s provides the abil[...]

13 Ultra-Aire 150H Installer’ s & Owner’s Manual 5.3E Set ting Relat ive Humidi ty Set poi nt The relative humidity S et point op erates the deh umidifier fu nction of the Ultra -Aire. It has no ef fect on any ot her functio n of the u nit. Th e control s enses the a mbient rel ative humidity of the spa ce in which it is loc ated. The ambi[...]

14 Ultra-Aire 150H Installer’ s & Owner’s Manual 6.3I Inte rmittent or Programme d V entilation With the damper in p rogram mod e (denoted by “Pr” when setti ng the damper op eration) the s ystem will operate the ve ntilation func tion according to the cur rent venti lation program. There are 4 programs available for ventilation M onday[...]

6. Main tenance 6.1 Stan dard Air Filter The UA-15 0H is equip ped with a pleated c loth air filter . This filt er should be checked ev ery three months . Operating t he unit wit h a dirty fi lter will r educe dehu midifier capacit y and effic ienc y and may cause the compre ssor to c ycle off and on unn ecessarily on the defrost c ontrol. T o[...]

7.3 T rouble shooting No dehumi dification, neither impeller f an nor compres sor run with f an switch and ven tilation t imer OFF . 1. Unit unplugged or no power t o outlet. 2. Humidity control set too hi gh or defec tive (Sec. 3.3 & 5.7A) 3. Loose connecti on in inter nal or con trol wiring . 4. Defective Comp ressor rela y . 5. Defective co[...]

7.4 Refr igerant Ch arging If the re frigerant c harge is l ost due to service or a leak , a new c harge must be a ccurately weig hed in. If any of the old charge is left in the system, it must b e recovered before we ighing in t he new char ge. Refer to the unit na meplate for th e correct c harge weig ht and refrigera nt type. 7.5 Impe ller Fan R[...]

If sludge is evident in the di scharge lin e, it will likely b e found in the suction l ine. T his indicates the compres sor burned out will ru nning. Sludge an d acid have be en pumped t hroughout t he system. Several changes o f the liqui d and suct ion filter/d riers will probably be necessary to c leanse the syst em. 5. Correct the sys tem fau[...]

If the el ectric vent ilation damper fails to o perate: 1. Check that the wiri ng is corr ect and that v oltage is prese nt at the dampe r motor . 2. Check for any obstr uction ins ide the dam per . If the electr ic ventilation damper fail s to operate a fter perfor ming these checks, it must b e replaced. 7.10 Low Pressure Control If the low s ide[...]

FOR HV AC INST ALLER ONL Y 20 Ultra-Aire 150H Installer’ s & Owner’s Manual Pictori al Elect rical Dia grams of UA-1 50H[...]

21 Ultra-Aire 150H Installer’ s & Owner’s Manual Wiring Diagrams FOR HV AC INST ALLER ONL Y[...]

ITEM P ART NO. QTY . DESCRIPTI ON 1 4024369 1 Air F ilter , Pleated Clot h 2 4017777 2 Capillary T ube, .059" X .124" X 32.00" ( not shown) 3 4023645 1 Compresso r Service Kit, Carlyle (E BA120111A) (Inc ludes Com pressor , Capacitor & Overload) 4 4022595 1 Compressor Overl oad (EBA120 111A) (not shown) 5 4022484 1 Compresso r Re[...]

OPTIONAL P ARTS LIST : UA-150H 23 Ultra-Aire 150H Installer’ s & Owner’s Manual ITEM P ART NO. QTY . DESCRIP TION 25 4024370 1 Air F ilter , High Effic ienc y , Pleated Mic roglass P a per , 90%-95% 26 4024375 1 Check Dam per , 10 " Diameter (not shown) 27 4022220 1 Condensate P ump Kit, External 28 4024155 1 Control P anel Assembly ,[...]

INSTRUC TIONS FO R ASSEMBLING THE VIBRA TION ISOLA TORS TO THE 150H 1. Lift one end o f the UA-15 0H at least 12 ” off the floor . 2. Slide (2) of t he nuts ove r each scr ew . 3. At tach the s crews (with nuts) to t he holes lo cated in the b ottom corne rs of the UA-150H. 4. Slide the grom met over th e screw an d nuts asse mbly . 5. Repeat fo[...]

INSTRUC TIONS FO R APPL YING THE INS ULA TION TO THE UA-1 50H The UA-15 0H must be clea n, dr y and at roo m temperature to apply the insul ation kit. The insul ation has a pre ssure sens itive adhes ive with rele ase paper applied to one sid e. T o apply the in sulation, remove th e release p aper and press the sheet firmly against the UA-150H. A[...]

A TTENTION INST ALLER 26 Ultra-Aire 150H Installer’ s & Owner’s Manual[...]

27 Ultra-Aire 150H Installer’ s & Owner’s Manual W ARRANTOR: Therma-St or LLC PO Box 86 80 Madison, WI 53708 T elephone: 1-800-533-7533 WHO IS COVERE D: This warrant y exten ds only to the original residentia l end-user of the Ultra-Air e 150H dehumidifier , and may not be assign ed or transfer red. FIRST YEAR WAR RANTY : Therma-Stor LLC w[...]

PO Box 8680 • Madison, WI 53708 Phone: 608-222-5301 • Fa x: 608-222-1447 Web: www .thermastor .com • Email: sales@thermastor .com Information in t his document is subject to ch ange without no tice . No part of this documen t may be repro duced or tran smitted in any f orm or by any means, electronic o r mechanical, for any purpose , with out[...]