Daikin Maverick I, Installation And Maintenance Manual

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IM 972-2 • MAVERICK I ROOFTOP SYSTEMS 22 www.DaikinApplied.com
Physical Data
Physical Data
Unit Capacity and Physical Data
Table 8: MPS 015B – 025B
Model
MPS
015B 020B 025B
Cooling Performance 1
Gross cooling BTU [kW] 188,000 [55.08] 244,000 [71.49] 312,000 [91.42]
EER/SEER
2
11.1/NA 11.1/NA 10/NA
Nominal airflow/ARI airflow (cfm) [L/s] 6000/5900 [2831/2784] 8000/7725 [3775/3645] 10000/9475 [4719/4471]
Net cooling BTU [kw] 182,000 [53.33] 234,000 [68.56] 294,000 [86.14]
Net sensible BTU [kW] 135,700 [39.76] 171,600 [50.28] 214,100 [62.73]
Net latent BTU [kW] 46,300 [13.57] 62,400 [18.28] 79,900 [23.41]
Net system power kW 16.35 21.04 29.39
Compressor(s)
Type/number Scroll/2 Scroll/2 Scroll/2
Gas Heating Performance
3
AFUE % 80 80 80
Steady stage efficiency % 81 81 81
No. stages 2 2 2
Gas connection size 1/2" – 3/4" 3/4" 3/4"
Heating input (BtuH) 250,000 / 350,000 300,000 / 400,000 300,000 / 400,000
Heating output (BtuH) 203,000 / 284,000 243,000 / 324,000 243,000 / 324,000
Temperature rise °F 15 – 60 15 – 55 10 – 45
Sound
4
Outdoor rating (dB) 91 91 92
Outdoor Coil
Fin type Louvered Louvered Louvered
Tube type Rifled Rifled Rifled
Tube size OD (in.) [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face area (sq.ft.) [sq.m.] 53.3 [4.95] 53.3 [4.95] 53.3 [4.95]
Rows (fpi) [fpcm] 1/22 [9] 2/22 [9] 2/22 [9]
Indoor Coil
Fin type Louvered Louvered Louvered
Tube type Rifled Rifled Rifled
Tube size OD (in.) [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face area (sq.ft.) [sq.m.] 26.67 [2.48] 26.67 [2.48] 26.67 [2.48]
Rows (fpi) [fpcm] 2/18 [7] 3/13 [5] 4/15 [6]
Refrigerant control TX valves TX valves TX valves
Drain connection (in.) [mm] 1" [25.4] 1" [25.4] 1" [25.4]
Condenser Fan
Type Propeller Propeller Propeller
No. used/diameter (in.) [mm] 4/24 [609.6] 6/24 [609.6] 6/24 [609.6]
Drive type/No. of speeds Direct/1 Direct/1 Direct/1
CFM [L/s] 16000 [7550] 19800 [9344] 19800 [9344]
Motor hp 4 at 1/3 HP 6 at 1/3 HP 6 at 1/3 HP
Motor rpm 1075 1075 1075
Indoor Fan
Type FC Centrifugal FC Centrifugal FC Centrifugal
No. used/diameter (in.) [mm] 2/18×9 [457×229] 2/18×9 [457×229] 2/18×9 [457×229]
No. motors 1 1 1
Motor hp (low static, high static) 3, 5 5, 7-1/2 7-1/2, 10
Motor rpm 1725 1725 1725
Filter
Fin type Disposable Disposable Disposable
Furnished Yes Yes Yes
No. size (in.) [mm] (8) 2×25×20 [51×635×508] (8) 2×25×20 [51×635×508] (8) 2×25×20 [51×635×508]
Refrigerant
Charge oz. [g] 205/211 [5812/5982] 402/331 [11397/9384] 339/357 [9611/10121]
Weight
Net weight lbs. [kg] 2000 [907] 2341 [1062] 2433 [1104]
Shipping weight lbs. [kg] 2100 [953] 2441 [1107] 2533 [1149]
1. Cooling Performance is rated at 95°F ambient, 80°F entering dry bulb, 67°F entering wet bulb. Gross capacity does not include the effect of fan motorheat. AHRI capacity is net and includes
the effect of fan motor heat. Units are suitable for operation to 20% of nominal cfm. Units are certified inaccordance with the Unitary Air Conditioner Equipment certification program, which is
based on AHRI Standard 210/240 or 360.
2. EER is rated at AHRI conditions and in accordance with DOE test procedures.
3. Heating Performance limit settings and rating data were established and approved under laboratory test conditions using ANSI standards.
4. Ratings shown are for elevations up to 2000 feet. For elevations above 2000 feet, ratings should be reduced at the rate of 4% for each 1000 feet above sea level. Outdoor Sound Rating shown
is tested in accordance with AHRI Standard 270.