Installation
2)1&U-,0&1&,+
NOTE
đɇ̧ʪϑЇθʪϩ˵ʪѤͱиɇθθͱиͱ͝ϩ˵ʪɇ̈θѣ̷ϩʪθ̈ϑΧͱ̈͝ϩ̈͝˝ϩͱиɇθʒϑϩ˵ʪʀͱ̷̈
ADJUSTMENT KNOB
FOR 1" OR 2" FILTER
ADJUSTMENT KNOB
FOR 1" OR 2" FILTER
Accessory Air Filter Box for 1” or 2” Air Filters. Filter Size Adjustment knob is on both sides.
FILTER BASE ASSEMBLY KIT MODEL NUMBERS - FIELD INSTALLED, PURCHASED SEPARATELY
VFB-1 – 16” X 20” X 2” Small Cabinet (12/18/24K)
VFB-2 – 20” X 20” X 2” Medium Cabinet (30/36K)
VFB-3 – 20” X 24” X 2” Large Cabinet (42/48K)
Arrangement:
Ƹ̈͝ϩ̈ϑϑ˵̈ΧΧʪʒ˙θͱ͔ϩ˵ʪ˙ɇʀϩͱθцɇθθɇ͝˝ʪʒϩͱɵʪ̈͝ϑϩɇ̷̷ʪʒ̈͝ɇ͝ЇΧѤͱиͱθ˵ͱθ̈іͱ͝ϩɇ̷̷ʪ˙ϩ࣑θ̈˝˵ϩϩͱ̷ʪ˙ϩɇ̈θѤͱи࣒Χͱϑ̈ϩ̈ͱ͝
Horizontal left means when the unit is laid on its side and you are facing the unit, the supply air opening is to the left and
ϩ˵ʪθʪϩЇθ͝ͱΧʪ̈͝͝˝̈ϑϩͱϩ˵ʪθ̈˝˵ϩƟ˵ʪϑʪ͔ͱʒʪ̷ϑɇθʪѣʪ̷ʒʀͱ͝Эʪθϩ̈ɵ̷ʪϩͱɇ˵ͱθ̈іͱ͝ϩɇ̷θ̈˝˵ϩ̷࣑ʪ˙ϩϩͱθ̈˝˵ϩ࣒ɇ̈θѤͱиΧͱϑ̈ϩ̈ͱ͝
̈θѤͱи
̈θѤͱи
²ͱθ̈іͱ͝ϩɇ̷̷ʪ˙ϩɇθθɇ͝˝ʪ͔ʪ͝ϩ
ƸΧѤͱиɇΧΧ̷̈ʀɇϩ̈ͱ͝
Ã͝ɇ͝ЇΧѤͱӥ͝ϑϩɇ̷̷ɇϩ̈ͱ͝ϩ˵ʪʒ̈ϑʀ˵ɇθ˝ʪͱЇϩ̷ʪϩ̈ϑɇϩϩ˵ʪϩͱΧAɇθʪϑ˵ͱЇ̷ʒɵʪϩɇ̧ʪ͝ϩͱ̈͝ϑЇθʪЇ̈͝ϩ̈ϑ̷ʪЭʪ̷ϩͱΧʪθ͔̈ϩΧθͱΧʪθ
ʀͱ͝ʒʪ͝ϑɇϩʪʒθɇ̈͝ɇ˝ʪĘͱθ͔ɇ̷ЇΧѤͱӥ͝ϑϩɇ̷̷ɇϩ̈ͱ͝ӥ̷̷ɵʪ̈͝ɇʀ̷ͱϑʪϩͱθɵɇϑʪ͔ʪ͝ϩÃ˙̈͝ϑϩɇ̷̷ʪʒ̈͝ɇʀ̷ͱϑʪϩࡥ̈ϩ͔Їϑϩ˵ɇЭʪɇ
platform framed in. The platform must have an opening centered in the closet that measures at least 12 inches in height
˙θͱ͔ϩ˵ʪѤͱͱθѣ̷ϩʪθ˙θɇ͔ʪɇ͝ʒѣ̷ϩʪθʀɇ͝ɵʪЇϑʪʒϩ˵ɇϩʀͱЭʪθϑϩ˵ʪͱΧʪ̈͝͝˝ɇ͝ʒ̈ϑϑʪɇ̷ʪʒϩͱΧθʪЭʪ͝ϩɇ̈θɵцࣛΧɇϑϑ̈͝˝ϩ˵ʪѣ̷ϩʪθ
ѣ̷ϩʪθ˝θ̷̷̈ʪʀɇ͝ɵʪЇϑʪʒϩ˵ɇϩ̈ϑ̷ͱʀɇϩʪʒɇϑʒʪϑʀθ̈ɵʪʒ̈͝ŵkƟƸŵĘÃŵŵkůƸÃŵkđkĘƟƊϑʪʀϩ̈ͱ͝Ɵ˵ʪ͔͔̈̈͝Ї͔ѣ̷ϩʪθϑ̈іʪ̈ϑ
shown in the table below.
Ɗϩɇ͝ʒɇθʒϩ˵θͱиɇиɇцɇ̈θѣ̷ϩʪθঃߥߢߢ˙ϩࢩ͔̈͝ͱθ̷ʪϑϑ
ť̷ʪɇϩʪʒ̈θ̷̈ϩʪθঃߧߢߢ˙ϩࢩ͔̈͝ͱθ̷ʪϑϑ
800 CFM = 20 x 20 x 1
1000 CFM = 20 x 25 x 1
1200 CFM = 20 x 30 x 1
1400 CFM = 25 x 30 x 1
1600 CFM = 25 x 30 x 1
1800 CFM = 30 x 30 x 1
2000 CFM = 30 x 40 x 1 or two 30 x 20 x 1
2400 CFM = 30 x 40 x 1 or two 30 x 20 x 1
800 CFM = 16 x 16 x 1
1000 CFM = 18 x 20 x 1
1200 CFM = 20 x 20 x 1
1400 CFM = 20 x 20 x 1
1600 CFM = 20 x 25 x 1
1800 CFM = 20 x 30 x 1 or two 20 x 15 x 1
2000 CFM = 20 x 30 x 1 or two 20 x 15 x 1
2400 CFM = 25 x 30 x 1 or two 14 x 30 x 1
͝ͱϩ˵ʪθͱΧϩ̈ͱ̈͝ϑϩͱЇϑʪϩ˵ʪ̷̈ϩʪθ9ɇϑʪʀʀʪϑϑͱθцç̈ϩƟ˵̈ϑѣ̷ϩʪθɵɇϑʪ̈ϑΧ̷ɇʀʪʒͱ͝ϩ˵ʪʀ̷ͱϑʪϩѤͱͱθɇ͝ʒϑʪʀЇθʪʒӥϩ˵ϑʀθʪиϑ
Ɵ˵ʪЇ̈͝ϩ̈ϑΧ̷ɇʀʪʒͱ͝ϩͱΧͱ˙ϩ˵ʪѣ̷ϩʪθɵɇϑʪɇ͝ʒϑʪʀЇθʪʒϩͱϩ˵ʪɵɇϑʪӥϩ˵ϑʀθʪиϑƸϑʪϑʪɇ̷ϑϩθ̈ΧࡥϩɇΧʪͱθʀɇ̷̧̈͝˝ϩͱϑʪɇ̷
between the unit and the base.
Connect the supply air outlet to a plenum to the top of the unit and secure it with screws. Use a Non-tape sealant such as
mastic or an aerosol sealant to seal duct leakage. If installed in a basement, run supply and return duct work in accordance
with local codes. Use a Non-tape sealant such as mastic or an aerosol sealant to seal duct leakage.
Summary of Contents for SINGLE CNH ZDK Series
Page 1: ...SINGLE Technical Data Book 2 1 U 0 1 S 98 E T Model BB S BBB M T ...
Page 8: ...Contents 2 1 U 0 1 98 Outdoor Units 01 1 ...
Page 9: ... 2 1 U 0 1 99 9 9H 1 H 2 6 H 16 H 0 4 H 1 H 2 1 H 1 01 0 S U 2 3 T ...
Page 29: ... H 1 01 0 S U 2 3 T 2 1 U 0 1 9 B S 89 B M T B S 8 B M T ...
Page 30: ... H 1 01 0 S U 2 3 T 2 1 U 0 1 8 B S 8 8B M T B S 8 B M T ...
Page 31: ... H 1 01 0 S U 2 3 T 2 1 U 0 1 B S 8 B M T B S 8 B M T ...
Page 38: ...3 Centerof Gravity Ƹ ϩϑ ࡤ ࣈ ʀ ʪϑࣉ OutdoorUnits S 8 M TE S 8 M TE S 8 M T ...