2
MODEL NUMBER NOMENCLATURE
ERV XX LHB 1 150
PRODUCT TYPE CFM
ERV --- Energy Recovery Ventil ator
HRV --- Heat Recovery Ventilator VOLTAGE
1 --- 115/60/1
BRAND STYLE
XX --- Dual Branded LHB --- Large Horizontal, End Ports
Installer selects and applies logo badge HRV --- 150, 250 cfm
E R V --- 2 0 0 c f m
SVB --- Small Horizontal, Top Vertical Ports
H R V & E R V --- 1 0 0 c f m
SHB --- Small Horizontal, End Ports
H R V & E R V --- 1 0 0 c f m
SVU --- Vertical, Top Ports
H R V --- 1 5 7 c f m
LVU --- Large Vertical, Top Ports
H R V --- 3 3 0 c f m
These products earned the 
ENERGY STAR
®
by meeting strict
energy efficiency guidelines set by
Natural Resources Canada and
the US EPA. They meet ENERGY
STAR requirements only when
used in Canada.
Energy Star Canada:
All units in this document meet Energy Star Tier 2
reguirements in Canada excep t HRVXXLVU1330reguirements in Canada except HRVXXLVU1
and ERVXXLHB1200
 
Climate Map for Energy and Heat Recovery Ventilators
ERV Recommended w/HRV or ERV Wall Control
ERV Recommended
HRV Recommended
Honolulu
Sacramento
Salt Lake
City
Boise
Salem
Vancouver
Helena
Edmonton
Calgary
Regina
Winnipeg
Bismark
Topeka
Denver
Oklahoma City
Austin
Baton Rouge
Orlando
Atlanta
Columbia
Raleigh
Washington D.C.
Nashville
Indianapolis
Springfield
Chicago
Des Moines
Minneapolis
Green Bay
Milwaukee
Detroit
Madison
Harrisburg
Hartford
Boston
Syracuse
Montreal
Ottawa
Timmins
A00099