Lifebreath 700ERV, 850FD/DD, 500ERV Model 700, 850 and 1200 HRV/ERV only, Optional Remote Controls

Page 19

Speed Selection and Controls

Model 700, 850 and 1200 HRV/ERV only

These models are equipped with a 3 speed control, low medium and high, as well as a lighted on/off switch and a 4 screw terminal strip. The terminal strip can be used to connect any low voltage device which will then jump the unit to high speed from whatever setting the speed control was on. The terminal strip can also be wired to allow the unit to be turned off from a

remote location as well as from high to low from a remote location. To wire the unit in this configuration you would need two electrical on/off switches to be installed at the remote location into a double gang electrical enclosure or side by side. One should be labeled on/off and the other should be labeled high/low.

ON

OFF

LOW

HIGH

ON

OFF

LOW

HIGH

ON/OFF SWITCH

3 SPEED CONTROL

HIGH

COMMON ON/OFF

ON/OFF ONLY

LOW/HIGH ONLY

ON/OFF/LOW/HIGH

 

 

SWITCHING FROM REMOTE LOCATION

*Supplied and Installed by Contractor*

Optional Remote Controls

RED BLACK ORANGE

 

Dehumidistat to

 

 

 

 

 

 

Setting

Relative

 

 

 

 

Conditions

 

 

Outside

 

 

 

 

 

 

 

 

WINTER:

 

 

 

 

 

 

 

 

Set

dehumidistat

 

 

 

30% to

40%.

 

 

between

 

too dry,

 

 

If

home is

 

 

.

 

 

 

to higher

setting

 

 

adjust

 

is too humid,

 

 

If home

 

 

 

 

setting.

 

 

adjust

to lower

 

 

 

 

 

 

SUMMER:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Set dehumidistat

 

 

 

 

 

 

.

 

 

 

 

 

 

to OFF

 

 

 

 

 

 

 

 

 

 

 

 

Off

10

 

20

60

30

 

50

40

DEHUMIDISTAT VENTILATION

DEHUMIDISTAT

60 MINUTE CRANK TIMER

CONTROL (DVC)

 

 

PART NO. 99-116

PART NO. 99-130W

PART NO. 99-101

•Turns ERV ON/OFF

•Provides high speed

•Provides high speed

• Dehumidistat increases

ventilation when humidity

ventilation for 60 minutes

ventilation when required

level exceeds setting

 

 

 

This style of remote switching began

 

 

approximately July 1997

19

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Contents Operation Installation Manual Introduction ERV Questions & Answers What is the difference between an HRV and an ERV?Page Commercial and Institutional Requirements Selecting the Correct Size HRV/ERVModel 500DCS SpecificationsAirflows Each Air Stream Model 850FD/DDCores Model 700FD/DDModel 1200FD/DD DimensionsModel 500ERV Latent Recovery Moisture Transfer CoresHigh Speed MED Speed LOW Speed Model 700ERVPerformance Model 1200ERVDuctwork System Location for MountingStale Air Return System Outside WeatherhoodsIntegrated Hvac System Fresh Air Supply SystemExample only Duct connections not typical Integrated Hvac SystemGalvanized duct work Various Installation TypesSelf Test of Defrost Systems Electrical ConnectionsModel 700, 850 and 1200 HRV/ERV only Optional Remote ControlsNEW! AIR Sentry AIR Quality Sensor ControlAir Optional Remote Controls Model 500 OnlyOperating the ControlAir Function & Control Model 500 OnlyModel 500 Only To select mode of operation for ControlAirPitot Tube AIR Flow Balancing SERVICE/MAINTENANCE Filters General MaintenanceSymptom Cause Solution Wiring Diagram Damper Defrost FAN Defrost Damper Defrost Commercial Lifebreath HEAT/ENERGY Recovery Ventilators McCormick Blvd. London, Ontario N5W 4C8

700ERV, 700FD/DD, 1200ERV, 500DCS, 1200FD/DD specifications

Lifebreath offers a range of residential ventilation solutions designed to ensure optimal indoor air quality with the Lifebreath 1200FD/DD, 500ERV, 850FD/DD, 700FD/DD, and 500DCS models. These systems are engineered for energy efficiency, user comfort, and advanced air management technologies.

The Lifebreath 1200FD/DD is a robust energy recovery ventilator suitable for larger homes. Its main feature is the dual-core technology that maximizes heat and energy recovery while ensuring fresh air supply. The built-in filter system removes airborne pollutants, enhancing indoor air quality. Users can enjoy a balanced airflow with an easy-to-use control interface, making it ideal for modern living.

The Lifebreath 500ERV is designed for smaller spaces, offering energy recovery ventilation with a compact footprint. Its efficient design extracts stale air while simultaneously introducing filtered fresh air. The ERV technology helps manage humidity levels, providing a stable indoor environment, particularly beneficial in varying climates. This model emphasizes quiet operation, ensuring minimal disruption in residential areas.

The Lifebreath 850FD/DD combines versatility and efficiency, featuring flexible ducting options and a powerful fan system. Its dual-core structure allows improved heat recovery, promoting energy conservation. This model is ideal for medium-sized homes where balancing airflow is crucial for comfort.

Next, the Lifebreath 700FD/DD stands out for its advanced filtration and heat recovery capabilities. This unit is equipped with a high-efficiency filter that captures a wide range of airborne particles, ensuring the air quality meets modern health standards. Its sleek design and quiet operation make it a popular choice among homeowners.

Finally, the Lifebreath 500DCS model is tailored for decentralized ventilation needs. It features a compact design that can be installed in various settings, allowing for flexibility in air management. The DCS technology ensures optimal performance with minimal energy consumption, making it an eco-friendly choice.

Overall, Lifebreath offers innovative solutions that cater to diverse residential ventilation needs. The integration of advanced technologies across their models ensures optimal air quality, energy efficiency, and user comfort, making them an excellent choice for health-conscious homeowners.
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