Instruction/ maintenance manual of the product 170S5FG Enviro
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MQL • T ABLE OF C ONTENTS 2 Product Overview .....................................................................................................................................3 Features and Benefits ...............................................
P RODUCT O VERVIEW • MQL 3 The Perfect Solution for Schools, Hospitals, and Commercial Buildings. The flexibility of the Model MQL Blower Coil allows you to design the unit to meet the specific project needs. The MQL design allows you to configure draw thru applications in horizontal, vertical, and foot- print-saving arrangements.
MQL • F EA TURES AND B ENEFITS 4 Designed For Maximum Flexibility The ENVIRO-TEC ® Model MQL Blower Coil Unit is designed to maximize flexibility of selection and installation.
A PPLICA TION C ONSIDERA TIONS • MQL 5 Application Considerations Model MQL blower coil units offer a wide range of application flex- ibility , while maintaining a simple, easy to install unit design. These units are intended to provide comfort cooling and heating within a small footprint.
MQL • U NIT C ONFIGURA TION 6 Pos ition: 1 2 3 45 6 7 8 9 1 0 M QL - Modul e Si z e Dim . 02 03 04 06 08 10 12 14 17 H - in ( m m ) 17-3/ 8 (441) 17-3/ 8 (441) 17-3/ 8 (441) 26-3/ 8 (670) 26-3/8 ( 6.
E LECTRIC H EA T • MQL 7 ST ANDARD FEA TURES • G60 galvanized steel casing • Flanged construction for direct unit mounting, in blow thru configuration • Listed for zero clearance installation .
MQL • E LECTRIC H EA T 8 Notes: 1. Blow thru heaters can have a maximum of two stages. 2. VFD controllers cannot be supplied with blow thru heaters. 3. Specific kW ratings are available within the ranges shown. Refer to selection program. 4. Heaters above 480v must utilize one time secondary limits only .
C OIL AND F IL TER D ATA • MQL 9 ENVIRO-TEC ® offers hot water , chilled water , direct expansion (DX), and standard steam coils for specific application with all Model MQL blower coils.
MQL • S T A TIC P RESSURE D ATA 10 Mi x i ng Bo x E cono- mizer Filt e r Modul e s Acce s s Modul e s Pl e num Modul e E cono- mizer Bl o w Thru Dra w Thru 600 0. 01 0. 02 0. 01 0. 01 0. 02 0. 02 0. 02 0. 02 0. 02 0. 04 0. 02 0. 04 0. 02 0. 01 850 0.
S T A TIC P RESSURE D ATA • MQL 11 Filt e r Size & Typ e E ffi ci e n cy 200 250 300 350 400 450 500 550 600 650 700 750 800 2" @ 30% 0. 12 0. 15 0. 18 0. 21 0. 24 0. 27 0. 30 0. 33 0. 36 0. 39 0. 42 0. 45 0. 48 4" @ 65% 0. 18 0. 23 0.
Coil W eight Data 8 FP I 10 FP I 12 FP I 14 FP I 8 FP I 10 F P I 12 FP I 14 F P I 8 FP I 10 F P I 12 F P I 14 F P I 1 10 [5] 11 [5] 11 [5] 11 [5] 12 [5] 12 [5] 13 [6] 13 [ 6] 12 [5] 12 [5] 13 [6] 13 [.
W EIGHT AND E LECTRICAL D ATA • MQL 13 Motor Electrical Data NOTES: 1. Actual motor nameplate AMPs may vary , but will not exceed values shown. 2. Consult factory for applications requiring special motors. 115/1 208/1 230/1 277/ 1 208/3 230/3 460/3 575/ 3 1/ 3 6.
MQL • F AN P ERFORMANCE D ATA 14 F or ward Cur ved F an P erformance Data TS P UN I T SI ZE (in- w g) Ac tu a l C FM 650 750 850 950 1050 950 1100 1250 1400 1550 1200 1400 1600 1800 2000 RP M –––––––––––––– 1793 BHP –––––––––––––– 1 .
F AN P ERFORMANCE D ATA • MQL 15 Plug F an P erformance Data TS P UNIT SIZ E ( i n-w g) Actual CFM 450 650 850 1050 1250 650 900 1150 1400 1650 800 1150 1500 1850 2200 RP M 2870 2881 2950 3068 3246 2869 2877 2931 3017 3170 2868 2890 2974 3122 3318 BHP 0.
MQL • F AN P ERFORMANCE C URVES 16 MQL02 (F an 09-04 Class I) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 CFM STATIC PRESSURE - INCHES WATER GAUGE 1/3 HP 1/2 HP 1 HP 600 800 1000 1200 1400 1600 1800 2000 2200 RPM 3/4 HP 1.
F AN P ERFORMANCE C URVES • MQL 17 MQL06 (F an 12-09 Class I) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 3800 CFM STATIC PRESSURE - INCHES WATER GAUGE 600 800 1000 1200 1400 RPM 1/2 HP 3/4 HP 1 HP 1.5 HP 3 HP 400 2 HP MQL04 (F an 10-07 Class I) 0.
MQL • F AN P ERFORMANCE C URVES 18 MQL08 (F an 12-12 Class I) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 3800 4000 4200 4400 4600 4800 5000 5200 CFM STATIC PRESSURE - INCHES WATER GAUGE 600 800 1000 1200 1400 RPM 3 HP 1/2 HP 3/4 HP 1 HP 1.
F AN P ERFORMANCE C URVES • MQL 19 MQL12 (F an 18-13 Class I and II) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000 8500 CFM STATIC PRESSURE - INCHES WATER GAUGE 600 1000 RPM 1 HP 1.5 HP 2 HP 3 HP 5 HP 7.5 HP 400 800 CLASS I CLASS II SE = CFM x SP 6362 x BHP MQL14 (F an 18-18 Class I and II) 0.
MQL • F AN P ERFORMANCE C URVES 20 MQL17 (F an 18-18 Class I and II) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4000 4500 5000 5500 6000 6500 7000 7500 8000 8500 9000 9500 10000 10500 11000 11500 12000 12500 13000 CFM STATIC PRESSURE - INCHES WATER GAUGE 600 800 1000 RPM 10 HP 1.
F AN P ERFORMANCE C URVES • MQL 21 MQL03 Plug F an 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 0 200 400 600 800 1000 1200 1400 1600 1800 CFM STATIC PRESSURE - INCHES WATER GAUGE 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 1/3 HP 1/2 HP 3/4 HP 1 HP 3000 RPM 1.
MQL • F AN P ERFORMANCE C URVES 22 MQL06 Plug F an 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 CFM STATIC PRESSURE - INCHES WATER GAUGE 600 800 1000 1200 1400 1600 1800 2000 2200 RPM 1/3 HP 1/2 HP 3/4 HP 1 HP 1.
F AN P ERFORMANCE C URVES • MQL 23 MQL10 Plug F an 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 CFM STATIC PRESSURE - INCHES WATER GAUGE 600 800 1000 1200 1400 1600 1800 RPM 1.5 HP 1 HP 3/4 HP 1/2 HP 1/3 HP 7.
MQL • F AN P ERFORMANCE C URVES 24 MQL14 Plug F an 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000 8500 9000 CFM STATIC PRESSURE - INCHES WATER GAUGE 600 800 1000 1200 1400 1600 RPM 7.
G UIDE S PECIFICA TIONS • MQL 25 Guide Specifications Blower Coil Unit HV AC Guide S pecifications - Section 15XXX Size Range: 600 – 10,000 CFM ENVIRO-TEC ® Model Number: MQL Part 1 — General 1.
MQL • G UIDE S PECIFICA TIONS 26 2.0 Fan decks shall be internally spring isolated (one-inch deflection) with the fan outlet connection to be made using canvas duct. 3.0 Each unit shall have one fan wheel and housing only . 4.0 Fan wheels shall be designed for continuous operation at the maximum rated fan speed and motor horsepower .
G UIDE S PECIFICA TIONS • MQL 27 H. S pecial Features: The following unit options shall be available. 1.0 Fan Section: a. V ariable frequency drives. b. Motor starters – cont actor with overload for three phase and contactor for single phase. c. High-efficiency motors (inverter-duty).
MQL • M ETRIC C ONVERSION 28 S I UNI T CONV ERSI ON F ACTO R = ENGL I S H UNI T CONV ERSI ON F ACTO R = SI UNI T S I UNI T CONV ERSI ON F ACTO R = E N GL ISH UNI T CONV ERSI ON F ACTO R = SI UNI T cm 2 100 mm 2 °C 1. 8 °F 0. 5556 °C cm 2 0.1550 in 2 645.
NOTES 29 ENVIRO-TEC.
ST ANDARD FEATURES Construction • Modular design facilitates retrofit • Galvanized steel cabinet construction • 1" thick fiberglass insulation, glued and pinned in place • Gasketed, remov.
An important point after buying a device Enviro 170S5FG (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Enviro 170S5FG yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Enviro 170S5FG - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Enviro 170S5FG you will learn all the available features of the product, as well as information on its operation. The information that you get Enviro 170S5FG will certainly help you make a decision on the purchase.
If you already are a holder of Enviro 170S5FG, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Enviro 170S5FG.
However, one of the most important roles played by the user manual is to help in solving problems with Enviro 170S5FG. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Enviro 170S5FG along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
