Buy Aldes 12" Backdraft Damper - BDD12 | American Aldes 99 028

Shop iaqsource

Free Filter Change Reminder

Find Furnace Filters

Product Search

Furnace Filters (View All)

Humidity Control

Ventilation

Indoor Climate Control

Other Products

You Are Here: Home > Products > Dampers > Ventilation Backdraft Dampers > Aldes 12" Backdraft Damper - BDD12

Aldes 12" Backdraft Damper - BDD12

	click to zoom
(2 more images)

Product
Our#:	173856
Mfg:	American Aldes
Mfg#:	99 028
Availability
1 Week To Ship

Backdraft damper with galvanized steel collar and lightweight aluminum damper blades. Spring loaded for positive closure. Fits 12" Round Duct

. 20 gauge galvanized steel housing
. Aluminum spring loaded butterfly damper blades
. Damper seals against EDPM rubber gasket in closed position for minimal leakage
. Gasket designed for use in temperatures from - 22�F to 180�F
. Require from 0.04 to 0.08 inches W.G. to begin to open
. May be installed in any position.
. Simple installation - entire assembly inserts into duct
. Exterior foam gaskets assure a tight seal against interior surface of duct

REVIEW SNAPSHOT®

by PowerReviews

American AldesAldes 12" Backdraft Damper - BDD12

4.5

(based on 2 reviews)

Reviewed by 2 customers

Sort by

Displaying reviews 1-2

1/18/2011

4.0

Good Product

By Harry

from Leesburg, FL

About Me Homeowner

Pros

Easy To Install
Stops the backdraft

Cons

None

Best Uses

AC Return duct

Comments about American Aldes Aldes 12" Backdraft Damper - BDD12:

Good quality construction, easily installed. I am very satisfied with product.

5/24/2010

(1 of 1 customers found this review helpful)

5.0

a perfect solution

By a von b

from northern california

About Me Handyman, Homeowner, Professional

Pros

Easy To Install
Quiet
Sleek Design

Cons

Best Uses

Comments about American Aldes Aldes 12" Backdraft Damper - BDD12:

the backdraft damper is of high quality materials and craftsmanship. it is an easy installation but care must be used to insure that the two seals are correctly fitted. i had returned two other bdd's prior to purchasing this one.

Displaying reviews 1-2

var POWERREVIEWS=(function(D){D.common=D.common||{};function A(l,T){var n=window,L=n.document,R=L.location,m=encodeURIComponent||escape,s=decodeURIComponent||unescape,I=Object.prototype.toString,P=10,G="__pr."+parseInt(l.merchantGroupId).toString(36),F=60*60*24*365*2,h="//t.powerreviews.com/t/v1.gif",g=p({event:"e",eventType:"et",userId:"uid",time:"t",locale:"l",merchantGroupId:"mgid",merchantId:"mid",pageId:"pid",siteId:"sid",pageUrl:"p",referrerUrl:"r",orderId:"oid",orderSubtotal:"os",orderNumberOfItems:"on",orderItems:"oi",merchantUserId:"muid",userEmail:"ue",userFirstName:"uf",userLastName:"ul",userFullName:"un",marketingOptIn:"mo"},l.parameterAbbreviations||{}),U="array",x="boolean";function p(){var z={},AB,AC;for(var AA=0,w=arguments.length;AA<w;AA++){for(AB in arguments[AA]){AC=arguments[AA][AB];if(AC!==T){z[AB]=AC;}}}return z;}function N(w){return w.replace(/([-.*+?^${}()|[\]\/\\])/g,"\\$1");}function J(w){var z=L.cookie.match("(?:^|;)\\s*"+N(w)+"=([^;]*)");return(z)?s(z[1]):null;}function S(AA,AD,AB,AC){var z=new Date(),w=z;w.setTime(z.getTime()+AB*1000);L.cookie=AA+"="+m(AD)+";expires="+w.toGMTString()+";path=/"+(AC?";domain="+AC:"");}function u(){return l.trackingPixelUrl||h;}function O(w){if(typeof w!=="object"){return typeof w;}if(w===null){return"null";}return I.call(w).match(/\[object\s(\w+)\]/)[1].toLowerCase();}function M(z,w){return O(z)===w;}function q(w){return w!==T&&w!==null&&w!==""&&w!==Number.NaN;}var a=[";",","];function Y(AA,AB){var w=[],z;AB=AB||0;if(M(AA,U)&&AB<a.length){for(z=0;z<AA.length;z++){w.push(Y(AA[z],AB+1));}return w.join(a[AB]);}else{if(M(AA,x)){return AA?"y":"n";}else{if(q(AA)){return m(AA);}else{return"";}}}}function H(AC){var AA=[],z,AB,w;for(z in AC){AB=AC[z];if(q(AB)){AA.push(m(g[z]||z)+"="+Y(AB));}}return AA.join("&");}function c(w,z){var AA=w;new Image().src=AA+"?"+H(z);}function j(AA){var w=[];for(var z=0;z<AA;z++){w.push((Math.random()*36|0).toString(36));}return w.join("");}function V(){return(Date.now?Date.now():+new Date).toString(36);}function r(){return R.href;}function k(){return L.referrer;}function f(){var w=l.userTrackingDomain;w=w&&w.replace(/^\s+|\s+$/g,"");if(w){if(w.charAt(0)!=="."){w="."+w;}return w;}return null;}function y(z,AA,w){if(z.addEventListener){z.addEventListener(AA,w,false);}else{if(z.attachEvent){z.attachEvent("on"+AA,function(){w.call(z);});}}}function K(z,AA,w){if(z.removeEventListener){z.removeEventListener(AA,w,false);}else{if(z.detachEvent){z.detachEvent("on"+AA,w);}}}function Q(z){var AA=z||window.event,w=false;if(AA.target){w=AA.target;}else{if(AA.srcElement){w=AA.srcElement;}else{w=document;}}if(w.nodeType==3){w=w.parentNode;}return w;}function o(w,AB,AA){var z=w;while(z&&z!==AB.parentNode&&z.nodeType!==9){if(z.nodeType===1&&AA(z)){return z;}z=z.parentNode;}return false;}function b(AE){var AE=AE||document,z=AE.documentElement,AB=AE.body,AD=window.pageYOffset||Math.max(z.scrollTop,AB.scrollTop),AC=window.pageXOffset||Math.max(z.scrollLeft,AB.scrollLeft),AA=Math.max(z.clientWidth,AB.clientWidth),w=Math.max(z.clientHeight,AB.clientHeight);return{top:AD,left:AC,bottom:AD+w,right:AC+AA,width:AA,height:w};}function e(z,w){var AB=z.left,AH=z.top,AF=w.left,AD=w.top,AA=AB+z.width,AG=AH+z.height,AE=AF+w.width,AC=AD+w.height;if(AB<AF){AB=AF;}if(AH<AD){AH=AD;}if(AA>AE){AA=AE;}if(AG>AC){AG=AC;}return{top:AH,left:AB,bottom:AG,right:AA,height:AG-AH,width:AA-AB};}function i(AB){if(AB.offsetWidth===0||AB.offsetHeight===0){return false;}var w=b(),AA=AB.getBoundingClientRect(),z={top:AA.top+w.top,bottom:AA.bottom+w.top,left:AA.left+w.left,right:AA.right+w.left,width:AA.right-AA.left,height:AA.bottom-AA.top};var AC=e(w,z);if((AC.width*AC.height)/(z.width*z.height)<0.5){return false;}if(o(document.elementFromPoint((AA.left+AA.right)/2,(AA.top+AA.bottom)/2),AB,function(AD){return AD===AB;})){return true;}return false;}var X=[];var v=false;function E(){var z=0,AA;for(var w=0;w<X.length;w++){if(X[w]){z++;AA=X[w]();if(AA){X[w]=false;}}}if(z===0){clearInterval(v);v=false;X=[];K(window,"scroll",E);K(window,"resize",E);}}function W(w,z){d(w,p({pageUrl:r(),referrerUrl:k()},z));}function d(z,AB){var w=J(G);if(!w){w=j(P);}S(G,w,F,f());var AA={event:z,id:j(P),time:V(),userId:w,merchantGroupId:l.merchantGroupId};AA=p(AA,AB);if(l.delayFire==="true"||AA.delay==="true"){if(AA.delay){delete AA.delay;}if(L.readyState==="complete"){c(u(),AA);return;}if(n.addEventListener){n.addEventListener("load",function(){c(u(),AA);},false);}else{if(n.attachEvent){n.attachEvent("onload",function(){c(u(),AA);});}}}else{if(AA.delay){delete AA.delay;}c(u(),AA);}}function Z(AA,AC,AD){var z=M(AA,U)?AA:[AA],AB="data-pr-event";function AE(AI){var AG=Q(AI);var AF=o(AG,this,function(AJ){return AJ&&AJ.getAttribute(AB);});if(AF){var AH=AF.getAttribute(AB);W(AC,p({eventType:AH},AD));}}for(var w=0;w<z.length;w++){y(z[w],"click",AE);}}function t(z,AA,AC){if(M(z,U)){for(var w=0;w<z.length;w++){t(z[w],AA,AC);}}else{var AB=function(){if(i(z)){W(AA,AC);return true;}return false;};if(!AB()){X.push(AB);if(!v){v=setInterval(E,1000);y(window,"scroll",E);y(window,"resize",E);}}}}return{trackEvent:d,trackPageview:W,trackClickEvents:Z,trackVisibility:t,isElementVisible:i};}if(window.document&&window.location){var C={delayFire:"false",merchantGroupId:10401,userTrackingDomain:"",trackingPixelUrl:"//t.powerreviews.com/t/v1.gif",parameterAbbreviations:{reviewCount:"rc",starRating:"s",inlineSEO:"i",engineVersion:"v",questionCount:"qc",answerCount:"ac",visible:"vis",synMerchantId:"symid",synSharedReviewIds:"sysrids",synReviewsOnPageCount:"syropc"}};var B=A(C);}D.common.trackEvent=B.trackEvent;D.common.trackPageview=B.trackPageview;D.common.trackClickEvents=B.trackClickEvents;return D;}(POWERREVIEWS||{}));POWERREVIEWS.common.trackPageview('rd',{et:'inline',l:'en_US',pid:'173856',v:'2',rc:2,ropc:2,srids:[16421801,12654355],s:4.5,delay:false,i:true});

Description

Backdraft damper with galvanized steel collar and lightweight aluminum damper blades. Spring loaded for positive closure. Fits 12" Round Duct

. 20 gauge galvanized steel housing
. Aluminum spring loaded butterfly damper blades
. Damper seals against EDPM rubber gasket in closed position for minimal leakage
. Gasket designed for use in temperatures from - 22�F to 180�F
. Require from 0.04 to 0.08 inches W.G. to begin to open
. May be installed in any position.
. Simple installation - entire assembly inserts into duct
. Exterior foam gaskets assure a tight seal against interior surface of duct

Files

Product Brochure

Specs

CFM: NULL

Duct Diameter: NULL

Shop With Confidence | 1,079 People Shopping Right Now! | 56,774 Product Reviews | 2,647,314 Orders Shipped Since 2003

PriceGrabber User Ratings for iaqsource.com

Become.com Trusted Seller

Site

Returns

Helpful Information

Privacy & Security

Home | About Us | Contact Us
Copyright 2014 | National Trade Supply, LLC | All Rights Reserved