Zonefirst

Starting with the development of the first zoning dampers and registers in the 1950’s to today, with exclusive “Plug & Play” dampers – Zonefirst has led the way in excellence and continued innovation.

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20WX16H PARALLEL 24V 3WIRE

ZONEFIRST:ZDSM-20X16

SKU: ZONEFIRST:ZDSM-20X16

$335.83

20WX8H 24V OPPOSED BLADE

ZONEFIRST:AOBD-20X8

SKU: ZONEFIRST:AOBD-20X8

$262.31

20X10 STATIC # REG.DAMPER

ZONEFIRST:SPRD-20X10

SKU: ZONEFIRST:SPRD-20X10

$123.23

20X12 STATIC # REG.DAMPER

ZONEFIRST:SPRD-20X12

SKU: ZONEFIRST:SPRD-20X12

$127.44

20X6 AUTO OPPS BLD DAMPER

ZONEFIRST:AOBD-20X6

SKU: ZONEFIRST:AOBD-20X6

$255.07

20X8STATIC # REG.DAMPER

ZONEFIRST:SPRD-20X8

SKU: ZONEFIRST:SPRD-20X8

$121.11

22WX12H 24V OPPOSED BLADE

ZONEFIRST:AOBD-22X12

SKU: ZONEFIRST:AOBD-22X12

$286.26

22WX14H PARALLEL 24V 2-POS S/R

ZONEFIRST:ZDS-22X14

SKU: ZONEFIRST:ZDS-22X14

$331.93

24IN WX 8IN H 24V OPPOSED BLADE

ZONEFIRST:AOBD-24X8

SKU: ZONEFIRST:AOBD-24X8

$278.46

24V 40VA TRANSFORMER

ZONEFIRST:T24

SKU: ZONEFIRST:T24

$36.34