APPROVED BLD BLD2023-0453+Mechanical_Plan+4.12.2023_9.46.42_AM+3478397RECEIVED
4/12/2023
LEGEND AND ABBREVIATIONS
HP - 1,2 - heat pump outdoor units
IU - 1,2,3,4 - indoor units
AH-1 - air handler
RL - refrigerant line
RS - refrigerant suction line
n.wv-- Flexible duct o 6
Outlet grill
ICJ Return air
CD - condensate drain
CITY OF EDMONDS
DEVELOPMENT
SERVICES DEPARTMENT
City Of Edmonds
Building Department
Work 2 HEAT PUMPS
•--_-_------------
Address 20919 76TH AVE W
Owner, SPROUTS PRESCHOOL
Approved Date; _ 04/19/2023
Building Official: Eri.G Coder
------------------------
Permit Number
BLD2023-0453
ALL WORK SUBJECT
TO FIELD
INSPECTION FOR
CODE COMPLIANCE
APPROVED
PLANS MUST BE
ON JOB SITE
OBTAIN ELECTRICAL
PERMIT FROM
STATE LABOR &
INDUSTRIES
RECEIVED
4/1212023
CITY OF EDMONDS
DEVELOPMENT
SERVICES DEPARTMENT
r"
4ixl0 N
20919 76th Ave W, Edmonds. Mechanical floor plan.
N
20919 76th Ave W, Edmonds. DADU. Indoor units plan view.
RECEIVED
4/12/2023
CITY OF EDMONDS
DEVELOPMENT
SERVICES DEPARTMENT
RECEIVED
4/12/2023
CITY OF EDMONDS
DEVELOPMENT
SERVICES DEPARTMENT
HVAC SCHEDULE
11P-AT r%11■Ar% A1P9 11 A\I11I rr1 A1111r-11111 r
TAG
MANUF
MODEL
1 IL-r-1I 1 LIY11 11Y LLVVI P11\ I Ir1 ✓I\ l "L.FW6."
CAPACITY ELECTR. SEER WEIGHT NOISE NOTE
COOLING(BTU)
HEATING(BT ) V
PHASE
MCA
BREAKER
HP-1
MITSUBISHI
MXZ5C42NA
43000
24400 30
1
32.5
40
19
189
56
1
HP-2
MITSUBISHI
MXZ2C20NA
20000
15500 230
1
20
20
16
126
50
1
AH-1
MITSUBISHI
SVZKP18NA
18000
21600 30
1
3
15
18
93
55
1
Notes; 1. Power wiring, conduit and disconnect by E.C.
2. With R-410 refrigerant
3. Refrigerant line connection sizes - %" gas, '/a' - liquid,
4. Field verify available voltage and phase.
INDOOR UNITS SCHEDULE
TAG I MANUF. IMODEL I COOLING HEATING I SEER I HSPF I EER I V/O IMCPIMOCP WT
IU-1,2,3,41 MITSUBISH11 MSZGL121 13600 12000 1 23 12.5 230/1L 11 12 26
Notes; 1. Verify refrigeration pipe sizing
2. Units must be properly leveled for condensate removal
3. Rise of condensate pipelines not be exceed 19"
4. Condensate piping by pc
ROUTE
ORAiN
x
DVSCHARI
WITH AIR
AIR GAP
t-,-�-COND.ENSING UNIT DETAIL _
SCALE: NTS
(3/81 FOUNDATION
DOLT
RECEIVED
4/12/2023
CITY OF EDMONDS
DEVELOPMENT
SERVICES DEPARTMENT
Noise information sheet
MXZ5C42NA (HP-1) - 56 dB - sound rating
The distance from the outdoor unit to the nearest building
property line 207, the distance correction factor 23.5 dB.
56dB - 23.5dB =32.5 dB.
MXZ2C20NA(HP-2) - 50 dB - sound rating.
The distance from the outdoor unit to the nearest building
property line 14', the distance correction factor 21 dB.
50 dB - 14 dB = 36 dB.
Acoustic report not required.
RECEIVED
4/12/2023
CITY OF EDMONDS
DEVELOPMENT
SERVICES DEPARTMENT