2025 Johnstone Supply Equipment Book

VAM ERV

• Provides energy-saving heat recovery ventilation via a new heat exchanger with high temperature and enthalpy recovery efficiency • Design flexibility thanks to high static pressure fans and the capability for use in a wide range of climates (5°F to 122°F DB and 80% RH or less)* • Wide range of functions such as independent operation, interlock with other HVAC systems, and automatic night purge to reduce cooling loads and increase energy savings • Interlocked simultaneous operation with VRV indoor units through a single controller • Auto mode switches the ventilation mode (total heat exchange mode to bypass mode) according to the operating status of the air conditioner system • Pre-cooling/heating control function to delay the start of ventilation during air conditioner start-up for higher energy savings • Supply and exhaust fresh-up operation modes to control pressure within a space

JS#

Mfg. #

Description

Weight

MCA / MOP

Price

DKN-VAM300GVJU VAM300GVJU 300 cfm Horizontal ERV 71 DKN-VAM600GVJU VAM470GVJU 470 cfm Horizontal ERV 121 DKN-VAM470GVJU VAM600GVJU 600 cfm Horizontal ERV 148 DKN-VAM1200GVJU VAM1200GVJU 1200 cfm Horizontal ERV 346

1.6 / 15 3.9 / 15 4.2 / 15 8.1 / 15

$1,575 $2,522 $2,093 $4,896

All pricing subject to change. More products and information at JohnstoneSupply.com & the OE Touch mobile app. 010125