American Aldes HRV 700SDD, HRV 700SFD manual Aldes HRV 2500SFD

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HRV 2500SFD / 2500SFDE

HEAT RECOVERY VENTILATOR

PRODUCT

SPECIFICATIONS

AND ENGINEERING

INFORMATION

-----

SUBMITTAL DATA

 

 

 

 

 

412 - 04-03

ALDES Models HRV 2500SFD

ALDES HRV 2500SFD /

and 2500SFDE area compact heat

recovery ventilators designed to

 

2500SFDE

 

exhaust stale indoor air and supply

 

 

intended for small commercial and

Heat Recovery Ventilator

fresh air from outdoors. They are

 

 

 

 

institutional applications, such as

 

 

 

 

office buildings, classrooms, apart-

 

 

 

 

ment buildings, hospitals, nursing

 

 

 

 

homes, dormitories, restaurants,

 

 

 

 

health clubs, etc.

 

 

 

 

Each model

is a technically ad-

 

 

 

 

vanced controlled mechanical ven-

 

 

 

 

tilation system to meet the require-

 

 

 

 

ments of modern, tightly built and

 

 

 

 

highly insulated buildings. It pro-

 

 

 

 

vides a consistent supply of fresh

 

 

 

 

air while lowering heating costs

PART NO: 28 135

 

 

 

during the winter by transferring

 

 

 

2500SFDE ROOFTOP

 

 

heat from the exhaust air to the

 

 

 

PART NO: 28 133

 

fresh air stream. During the sum-

 

 

 

2500SFD

 

 

mer it also reduces the load on the

 

 

 

 

air conditioner by lowering the tem-

 

 

 

 

perature of the fresh outdoor air.

and exhaust duct connections to the

ancing, less maintenance (belt ad-

The system provides an economi-

interior are totally enclosed within the

justments

and replacements) and

cal solution for excessive indoor

insulated curb.

 

reduced electrical consumption as

humidity, odors, stuffiness, and

 

 

 

compared to belt drive units. Both

other indoor air pollutants.

These units offer a wide range of

models utilize fan defrost, shutting

 

 

As the two air streams pass through

airflow and pressure, using 3-speed

off the supply fan on a timed defrost

direct drive motors.

They can be

cycle that

begins at temperatures

the HRV, they are separated by

provided with solid state motor speed

below 26 °F (-4 °C). The defrost time

thin plates of aluminum in the core.

controls if desired. Use of direct drive

cycle (user adjustable) is factory pre-

The air streams do not mix, so

motors, with selectable speeds re-

set to 10 minutes defrost, followed by

there is no recontamination of the

sults in simpler installation and bal-

30 minutes normal operation.

fresh air by stale air. Heat passes

 

 

 

 

through the thermally conductive

 

GENERAL FEATURES

 

aluminum from the warmer air

 

 

 

 

 

 

stream to the colder air stream,

Thermally conductive aluminum heat exchange core, cross-

recovering most of the energy oth-

flow design, easily removed from either side for cleaning or ser-

erwise lost to the outdoors.

vice.

 

 

 

The Model 2500 is available with

Insulated 20 gauge powder coated galvanized steel cabinet.

two mounting options. The Model

Direct drive centrifugal forward curve blowers, one in each air

2500SFD is intended for installa-

stream.

tion indoors. The duct connections

Two efficient three speed PSC single shaft motors 208/230 V,

to the outdoors are conveniently

located near the top, to permit duct-

5.1 Amps each (10.2 Amps total on high speed), 1 ph. 1 HP.

ing up through a roof, or turning

Two 18”x24” 4-in deep pleated filters, one in each air stream

horizontally for side wall intake and

protect the core.

discharge. The Model 2500SFDE

Defrost: Factory set defrost time (user adjustable). Supply

mounts on an insulated roof curb,

supplied with the unit. The supply

motor shuts off while exhaust air defrosts core.

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Contents Aldes HRV 700SDD Dimensions 700SDD / 700SFD WarrantyHRV 700SDD/700SFD Plus Heat Recovery Ventilator Dimensions P700SDD Options and AccessoriesAldes HRV 850DFD Dimensions SpecificationsPerformance Aldes HRV 1200SDD Dimensions 1200SDD 1200SFDHRV 1200SFD/1200SDD Plus Aldes HRV P1200SDD P1200SDD HRV 1500IFD HRV 2000SFD Airflow PerformanceCores MotorsAldes HRV 2500SFD 28 880 Digital Electronic Timer DET 28 881 Programmable Ventilation28 883 Commercial Interface Control Side View

HRV 700SFD, HRV 700SDD specifications

The American Aldes HRV 700SFD and HRV 700SDD are advanced heat recovery ventilators designed to enhance indoor air quality while maintaining energy efficiency. These units are ideal for both residential and commercial applications, providing a balanced airflow that promotes a healthier living environment.

One of the main features of the HRV 700SFD and HRV 700SDD is their exceptional heat recovery capability. These ventilators can recover up to 80% of the heat from stale indoor air, transferring it to the incoming fresh air. This process significantly reduces heating and cooling costs, making the units highly economical and environmentally friendly.

These models are equipped with advanced energy-efficient ECM (Electronically Commutated Motor) fans, which provide quiet operation and optimal airflow. The ECM motors adjust their speed automatically according to demand, ensuring that the system operates at peak efficiency without compromising comfort.

The HRV 700SFD features a vertical configuration, making it suitable for tight spaces or applications where ceiling height is limited. On the other hand, the HRV 700SDD is designed with a horizontal configuration, making it an excellent choice for situations where horizontal space is a consideration. Both models allow for easy installation and maintenance, as their thoughtfully engineered design facilitates access to key components.

Furthermore, these heat recovery ventilators include a robust control system that allows for customizable operation. Users can set specific operating modes and schedules, ensuring that the ventilation aligns with their unique lifestyle needs while optimizing energy use. The models come with both wall-mounted and remote control options for added convenience.

The exchange core used in both the HRV 700SFD and HRV 700SDD is made from durable materials that resist moisture and mold growth, ensuring longevity and hygienic performance. Moreover, the units are backed by American Aldes’ commitment to quality, providing peace of mind to consumers.

In summary, the American Aldes HRV 700SFD and HRV 700SDD are outstanding choices for heat recovery ventilation. With their high heat recovery efficiency, advanced ECM motors, versatile configurations, and user-friendly controls, they stand out as practical solutions for achieving superior indoor air quality while reducing energy consumption.
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