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Suntherm MSVT Series Manuals
Manuals and User Guides for Suntherm MSVT Series. We have
2
Suntherm MSVT Series manuals available for free PDF download: Installation Manual
Suntherm MSVT Series Installation Manual (29 pages)
Multi-Position DX and Chilled Water-Cooling with Electric Heating
Brand:
Suntherm
| Category:
Heat Pump
| Size: 4.12 MB
Table of Contents
Table of Contents
1
General
1
Safety
2
Air Handler Model Specifications
3
Air Handler Model Number Nomenclature
4
Dimensional Data DX Cool with & Without Electric Heat
5
Dimensional Data DX Cooling with or Without Electric Heat
5
Location, Clearances and Return Air Requirements
7
Dimensional Data Chilled Water with & Without Electric Heat 6 3 - Clearance - Access for Service
7
Closet Clearances
7
Dimensional Data Chilled Water with or Without Electric Heat 6 5 - Clearances to Combustibles
7
Air Handler Orientation, Supply Air Duct, & Return Air Filters
8
Air Filter Base Accessory for 1" or 2" Air Filters
8
Indoor Coil Disassembly When Converting to Downflow
9
Indoor Coil Assembly When Converting to Downflow
9
Combustible Floor Base Installation
9
Installing the Air Handler
10
Refrigerant Piping, TXV, and Condensate Piping
10
Indoor Coil below Outdoor Unit Piping
10
Typical TXV Connections
10
TXV Sensing Bulb Location
11
TXV Bulb Placement
11
Line Voltage Wiring
12
Typical Condensate Trap
12
Electrical Data: 18-36 Kbtu-Single Branch Circuit
13
Electrical Data: 37-72 Kbtu-Single Branch Circuit
13
Electrical Data: 25-36 Kbtu-Dual Branch Circuit
14
Electrical Data: 37-72 Kbtu-Dual Branch Circuit
14
Electric Heater Heating Capacities
14
Component Locations - Electric Heat Control Box
15
Component Locations - no Heat Control Box
15
Control Box Circuit Breaker Locations
15
Circuit Breaker Location on Front Panel
15
Field Installed Electric Heater Kits
16
Electric Heater Kit Model Numbers
16
Cabinet Wiring Entrances
17
Thermostat Wiring and Connections
17
Accessory Heater Kit Model Number Nomenclature
17
Low Voltage Wire Gauge and Maximum Lengths
17
Low Voltage Connections: 1-Stage Heat & 1-Stage Cooling
18
Low Voltage Connections: 1-Stage Heat & 1-Stage HP
18
Low Voltage Connections: 2-Stage Heat & 1-Stage Cooling
19
Low Voltage Connections: 2-Stage Heat & 1-Stage HP
19
Typ Heat/Cool T-Stat Wire Colors & Low Voltage Connections
19
Typ Heat Pump T-Stat Wire Colors & Low Voltage Connections
19
Blower Performance
21
Blower Performance - Constant Torque Motors
21
Blower Performance - ECM Motors
21
Motor Speed Selection and Air Handler Startup
22
Constant Torque Motor Terminals
22
ECM Control Board Layout
22
ECM Motor Control Plug Pin Positions
22
Constant Torque Motor Terminal Connections
22
Final System Checkout
23
ECM Motor Control Connector Terminal Descriptions
23
Wiring Diagrams
24
Wiring Diagram: MSVE 18-72; ECM Mtr; no Electric Htr
24
Wiring Diagram: MSVE 18-72; ECM Mtr; 5 Kw Electric Htr
24
Wiring Diagram: MSVE 25-72; ECM Mtr; 10 Kw Electric Htr
25
Wiring Diagram: MSVE 37-72; ECM Mtr; 15 Kw Electric Htr
25
Wiring Diagram: MSVE 42-72; ECM Mtr; 20 Kw Electric Htr
26
Wiring Diagram: MSVT 18-72; C.T. Motor; no Electric Htr
26
Wiring Diagram: MSVT 18-72; C.T. Motor; 5Kw Electric Htr
27
Wiring Diagram: MSVT 18-72; C.T. Mtr; 10Kw Electric Htr
27
Wiring Diagram: MSVT 36-72; C.T. Mtr; 15Kw Electric Htr
28
Wiring Diagram: MSVT 37-72; C.T. Mtr; 20Kw Electric Htr
28
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Suntherm MSVT Series Installation Manual (29 pages)
Multi-Position DX and Chilled Water Cooling With Hot Water Heating
Brand:
Suntherm
| Category:
Air Handlers
| Size: 2.77 MB
Table of Contents
Table of Contents
1
General
1
Safety
2
Hydronic Air Handler Model Specifications
3
Air Handler Model Number Nomenclature
4
Air Handler Dimensions
5
Air Handler Dimensional Data
5
Location, Clearances and Return Air Requirements
6
Clearance - Access for Service
6
Closet Clearances
6
Clearance to Combustibles and for Service Access
6
Air Handler Orientation and Supply Air Duct Installation
7
Air Filter Base Accessory for 1" or 2" Air Filters
7
Air Handler Installation
8
Refrigerant/Condensate Piping, TXV, Hot/Chilled Water Piping
8
Indoor Coil below Outdoor Unit Piping
8
Typical TXV Connections
9
TXV Sensing Bulb Placement
9
Typical Condensate Trap
10
Chilled Water "A" Coil Cooling Cap. 80/67°F EAT 45°F EWT
11
Heating Capacity for Water "A" Coil @ 120°F and 140°F
11
Heating Capacity for Water "A" Coil @ 160°F and 180°F
11
Htg Cap Boiler Loop no Pump 65°F EAT 180 °F EAT 20°F Δt
12
Htg Cap Boiler Loop no Pump 65°F EAT 180 °F EAT 20°F Δt
13
Htg Cap Factory Pump 65°F EAT @ Stated EWT 1.5, 2 Ton
14
Htg Cap Factory Pump 65°F EAT @ Stated EWT 2, 2.5, 3 Ton
14
Hydronic Control Box Power Connection Locations
16
Line Voltage Wiring
16
Htg Cap Factory Pump 65°F EAT @ Stated EWT 3.0 - 6.0 Ton . 15 14 - Wiring Requirements-115V Hydronic 18-36 KBTU Models
16
Component Locations - Hydronic Heat - no Pump
17
Component Locations - Hydronic Heat with Pump
17
Wiring Requirements-115V Hydronic 37-72 KBTU Models
17
Thermostat Wiring and Connections
18
Low Voltage Wire Gauge and Maximum Lengths
18
Hydronic Heat W/1-Stage Cooling Low Voltage Wiring
19
Hydronic Heat W/1-Stage Heat Pump Low Voltage Wiring
19
Blower Performance
21
Typical Ht Pump T-Stat Wire Colors & Low Voltage Connections . 19 19 - MSVT Blower Performance Chart - Constant Torque Motors . 21 20 - MSVE Blower Performance Chart - ECM Motors
22
Blower Motor Speed Selection
23
ECM Motor Control Plug Pin Positions
23
ECM Control Board Layout
23
ECM Motor Control Connector Terminals
23
Filling Heating System with Water and System Startup
24
Constant Torque Motor Terminals
24
Constant Torque Motor Terminal Connections
24
Wiring Diagrams
25
Wiring Diagram: MSVE 18 - 36; ECM Mtr; W/Pump; no Choke
25
Wiring Diagram: MSVE 37 - 72; ECM Mtr; W/Choke & Pump
26
Wiring Diagram: MSVE 37 - 72; ECM Mtr; W/Choke; no Pump
26
Wiring Diagram: MSVT 18 - 36 / C.T. Mtr; W/Pump; no Choke
27
Wiring Diagram: MSVT 37 - 60; C.T. Motor; W/Choke & Pump
28
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