Lifebreath 2500IFD Benutzerhandbuch

Supply to 

building

Supply from

outside

Exhaust from

building

Exhaust to

outside

Heat 
Exchanger
Service 
Panel*

Filter
Service 
Panel*

Electrical
Service
Panel*

47"

47"

89.9"

38.4"

24"

16"

SIDE VIEW

FRONT VIEW

BACK VIEW

*NOTE: Removable service access panels on both sides of 2500IFD cabinet.

38.4"

2"

7"

6"

24"

16"

Exhaust to Outside

Motors (2)

Supply to Building

Drain Pans (2) 

Heat Exchange Core

Exhaust from Building

4" Filters

Supply from Outside

2100 cfm (985 L/s) at 1.0"wg ESP

70% effective at 2500 cfm (1172 L/s)

Modular aluminum sensible heat recovery core.  
Plate-to-plate type.  Slides out of either side of 
cabinet for service.

Two single shaft PSC, 3-speed, 208/230V,5.1 amps, 1 ph, 1 hp

Two direct-drive centrifugal blowers, one per air stream.

Two 18" X 24" 4-inch pleated filters in each air stream.

Four 24" X 16" (610mm X 406mm)

20 gauge powder coated galvanized steel (G60) for superior
corrosion resistance. 16 gauge galvanized frame, insulated with
1.5" fibreglass insulation to prevent condensation.

Two stainless steel drain pans with 1/2" NPT drain spouts.

Unit to be set on support brackets hung by threaded
rod type apparatus. Brackets and rod not provided. 

24V terminal strip inside electrical box, to connect optional
remote controls (not included), obtain on/off and high/low functions.

Factory set defrost time (user adjustable).
Supply motor is shut off while exhaust air defrosts core.

15 year warranty on heat exchanger, and 2 years on parts.

700 lbs.

1100 lbs.

All units conform to CSA and UL standards.

DATE: __________________________

PROJECT: ________________________________________

MECHANICAL CONTRACTOR: ________________________________

511 McCormick Blvd.

London, Ontario  

N5W 4C8

Ph: (519) 457-1904
Fx: (519) 457-1676
Email:  nutech@lifebreath.com
Website:  www.lifebreath.com

TI-91I

0103