All ProductsSpacePak makes it possible to install central heating and cooling in any home or small business; regardless of structure design, age, size or type of construction. SpacePak is an air distribution system which uses a principle known as aspiration - as the air stream enters the room, it creates a gentle mixing of air in the room to provide thorough, comfortable draft-free air circulation. SpacePak eliminates stratification with a minimum floor-to-ceiling temperature difference.
Below is a list of climate control products offered by SpacePak with a brief overview of capabilities and features. Also listed is any related literature. Click on the titles for more information (where available) or download the appropriate literature.
Small Duct High Velocity Central Air Conditioning Fan Coil Units
ESP-G | Horizontal Air Handler
- System diagnostic flash codes
- Fan prove
- Float Switch
- Freeze-stat
- Plug-in ACM Connection
- Simplified thermostat wiring
ESP-F | Refrigerant Cooled Central Air Conditioning/Heat Pump System
- Horizontal blower unit
- R-22/R-410A refrigerant
- 2 to 5 tons
- Heat pump and cooling only units available
- Horizontal or vertical discharge
- Optional electric duct heater or hot water coil
ESP-V | Refrigerant Cooled Central Air Conditioning/Heat Pump System
- Vertical blower unit
- R-22/R-410A refrigerant
- 2 to 5 tons
- Heat pump and cooling only units available
- Optional electric duct heater or hot water coil
WCSP-D | Hydronic Coil Central Air Conditioning/Heat Pump System
- Horizontal central blower unit
- Coils for use with water
- Horizontal or vertical discharge
- 2 to 5 tons
- Optional electric duct heater
(if hot water not used for heating)
SpacePak Heating Products
ThermaPak® High Efficiency, Compact Gas-Burning Condensing Boiler
- 30 MBH to 160 MBH
- Environmentally "green" – NOx 15 ppm
- 93% - Certified DOE efficiency
- 5:1 Continuous Modulation
-
Major Components Fully Enclosed:
- Circulator Pump Mounted & Wired
- Instantaneous Domestic Hot Water
- Expansion Tank & Air Vent
- Concentric Vent Kit
Boiler Overview
Ratings & Engineering Data
Dimensions
Heating Capacity
ThermaPak Brochure (2MB)
WaterPak® Hydronic Coils
- High-output 4 row coil.
- Easily mounts directly to all SpacePak fan coil units.
- 5/8" copper connections.
- Coils encased in a sheet metal cabinet.
ElectriPak® Integral Electric Heat Module
!E-PAK Installation Notice (50K)
E-PAK Elecrtric Heat Module Installation Instruction for ESP-E (147K)
E-PAK ELECTRI PAK Electric Heat Module Specifications (168K)
E-PAK ELECTRI PAK Electric Heat Module Specifications for ESP-E (142K)
E-PAK Electric Heat Module Installation Instruction - ESP-E/F (137KB)
E-PAK Electric Heat Module Installation Instructions (213K)
E-PAK Electric Heat Module Installation Instructions for Vertical Fan Coil Units (143KB)
- Installs directly into fan coil unit - does not require any ductwork configuring or assembly
- Modulating heat
- Duct sensor located in the air stream monitors discharge temperature
- Solid State power controllers
- ETL Listed as a component of the SpacePak system
- Includes both automatic and manual reset thermal cutouts
- Can be used in conjunction with heat pumps
- Preset modulating output to maintain maximum discharge air temperature regardless of load conditions
- 24V control wiring
- Fail safe circuitry - all controls de-energize the heater which prevents runaway overheating conditions
Electric Duct Heater
| Heater | Rating | BTU | May be used with |
|---|---|---|---|
| BM-6927 | 10KW | 34,000 | Esp2430D,V,E,F |
| BM-6928 | 15KW | 51,000 | Esp3642D,V,E,F |
| BM-6928 | 20KW | 68,000 | Esp4860D,V,E,F |
- Cost effective way to provide supplementary heat
- Heater is UL listed for zero clearance to combustible.
- Unit is installed downstream of the air handler, a minimum of 48" in the horizontal position.
- Available in 208/230 Volts
- Can be used with 9" round duct directly or a field transition can be provided when using our factory supplied 8x8 duct board with a square to round transition.
SpacePak Small Duct High Velocity HVAC Accessories
PurePak® Air Filtration Unit
-
Protects you and your family from airborne allergens,
bacteria, molds, pollen, smoke, fine dust particles and VOCs - 97% capture efficiency of contaminants down to .3 microns
- Safe, patented operation does not create ozone
- Easy, low-cost maintenance
- 5-year powerhead warranty
SmartPak® Leakproof Duct
- 100% leak resistant
- Reduced thermal conductivity
- Resistant to mold and mildew growth
- Contains up to 40% recycled materials
- 100% recyclable
ZonePak® Zoning Damper System for SpacePak
Unique, air-driven damper system is guided by multiple independent, pre-programmed thermostats, creating up to three separate zones utilizing a single air handler. This allows the air handler to run more efficiently; reducing overall energy consumption and costs.
What is Zoning?
Why Zoning?
Heat Gain/Cooling Load Info
SpacePak Zoning Requirements
Damper Installation
ModuPass Damper
Zone Valve Interface Control
Zoning Case Study
Damper Warranty
Air Control Module (ACM)
The new Air Control Module (ACM) brings the control of ECM technology to small duct high velocity (SDHV) applications. The ACM enables the perfect matching of the SpacePak air distribution system with the widest range of energy efficient outdoor units. Precision air volume control allows for maximum energy savings and home owner comfort. Even greater efficiencies can be achieved when coupled with our new 93% efficient ThermaPak combi boiler.
ACM technology provides the means to accurately and efficiently control air flow volume for:
- Zoning
- Air Circulation
- Indoor Air Quality Filtration
- Night Set-Back
- Soft Start - Soft Stop
