Brochure

MULTI ZONE INVERTER HP 18K BTU 24K BTU 30K BTU 36K BTU 48K BTU
*All Connected IDU's Non-Ducted 38MGRQ18B--3 38MGRQ24C--3 38MGRQ30D--3 38MGRQ36D--3 38MGRQ48E--3
MIN 2, MAX NUMBER OF ZONES 2 3 4 4 5
COOLING RATED CAPACITY (Btuh)* 18,000 24,000 30,000 36,000 48,000
COOLING CAP. RANGE MIN-MAX (Btuh)*
5,810 - 21,940 7,880 - 33,510 8,090 - 41,470 8,560 - 45,020 8,560 - 53,160
RATED HEATING CAPACITY @ 47°F*
19,000 23,000 28,000 36,000 48,000
HEATING CAP. RANGE MIN-MAX* 5,760 - 24,480 6,010 - 36,180 6,350 - 41,950 7,210 - 50,350 7,210 - 55,820
RATED HEATING CAPACITY @ 5°F*
13,900 23,000 28,000 36,000 36,000
MAX HEATING CAPACITY @ -13°F*
6,540 17,590 20,650 27,690 28,050
MAX HEATING CAPACITY @ -22°F*
5,520 13,850 16,700 23,030 23,330
HTG % CAPACITY @ 5°F / -13°F / -22°F*
73% / 34% / 29% 100% / 77% / 60% 100% / 74% / 60% 100% / 77% / 64% 75% / 58% / 49%
SEER / EER / HSPF (all IDU's non-ducted)
22.5 / 12.5 / 10.3 23.0 / 12.5 / 9.8 23.8 / 12.5 / 10.0 21.5 / 13.5 / 10.5 22.4 / 12.5 / 10.2
SEER / EER / HSPF (mixed ducted & non)
20.45 / 12.15 / 9.9 21.0 / 12.5 / 9.3 21.65 / 12.0 / 9.5 19.25 / 12.15 / 9.9 20.0 / 11.3 / 10.2
SEER / EER / HSPF (all IDU's ducted) 18.4 / 11.8 / 9.4 19.0 / 12.5 / 8.8 19.5 / 11.5 / 9.0 17.0 / 10.8 / 9.2 17.6 / 10.1 / 10.1
Outdoor Ambient Operating Range
MCA / MOPA 18A / 25A 25A / 35A 30A / 45A 35A / 50A 35A / 50A
Max Total Line Set Piping 131ft 197ft 263ft 328ft 328ft
Max Line Set Length To Any Single IDU
82ft 98ft 115ft 115ft 115ft
Min Line Set Length To Any Single IDU
10ft 10ft 10ft 10ft 10ft
Max Elevation (FCU TO FCU) 32ft 32ft 32ft 32ft 32ft
Max Elevation (FCU OVER/UNDER ODU)
49ft 49ft 49ft 65ft 65ft
Refrigerant Charge Data: Pre-charged XX ft; add XX ozs/ft
49ft / 0.16oz per ft 74ft / 0.16oz per ft 98ft / 0.16oz per ft 123ft / 0.16oz per ft 123ft / 0.16oz per ft
R410a Pre-Charged Amount
4.41lbs 6.17lbs 6.61lbs 10.13lbs 10.13lbs
Liquid Line Connections
1/4" (2) 1/4" (3) 1/4" (4) 1/4" (4) 1/4" (5)
Vapor Line Connections
3/8" (2) 3/8" (3) 3/8" (3); 1/2" (1) 3/8" (3); 1/2" (1) 3/8" (3); 1/2" (2)
Max Connected BTU's
133% or 24K BTU's 133% or 36K BTU's 160% or 48K BTU's 175% or 63K BTU's 131% or 63K BTU's
INDOOR UNIT BTU SIZES 9K BTU 12K BTU 18K BTU 24K BTU
Square Footage Capacity* 300* 400* 540* 720*
INDOOR UNIT TYPES
HIGH WALL 40MAQB09B--3 40MAQB12B--3 40MAQB18B--3 40MAQB24B--3
CEILING CONCEALED DUCTED 40MBQB09D--3 40MBQB12D--3 40MBQB18D--3 40MBQB24D--3
CEILING CASSETTE 40MBQB09C--3 40MBQB12C--3 40MBQB18C--3 N/A
CASSETTE GRILLE (REQ'D) 40MBQB01C--- 40MBQB01C--- 40MBQB01C--- N/A
FLOOR CONSOLE 40MBQB09F--3 40MBQB12F--3 N/A N/A
Liquid / Vapor 1/4" / 3/8" 1/4" / 1/2" 1/4" / 1/2" 3/8" / 5/8"
*Based on 30 BTU's per square foot. Not indicitive of all jobs/projects. Properly size using Manual J calculations.
MGR PERFORMANCE SERIES MULTI-ZONE H/P SYSTEMS
(Min / Max DB) Cooling Mode: -13°F (-25°C) / 122°F (50°C) Heating Mode: -22°F (-30°C) / 86°F (30°C)
INDOOR UNIT MODEL NUMBERS
An air filter track and air filters were added to the 40MB*D Ducted indoor units starting with the serial number 1528V00001 (Year 2015 Week 28)
Condensate drain line connections on all sizes of Ceiling Concealed Ducted & Ceiling Cassette are 25mm or 0.98" inside diameter (1 1/4" OD).