Sizing a Radiator? Start Here

Preview text: Estimate the heat load a space needs, no guesswork.

Oswald Supply Co.Tuesday, Jun 30, 2026 at 7:00 AM EasternKlaviyo
Oswald Supply Co.Sizing a Radiator? Start Here
Subject
Sizing a Radiator? Start Here
Preview text
Estimate the heat load a space needs, no guesswork.
From
info@oswaldsupply.com
Sent
Tue Jun 30, 2026, 7:00 AM ET
Sent to
boilermanholeplate.com, boilermanholeplates.com, handholeplates.com, oswaldsupply.com, sargentmfg.com, trashchutedoor.com
Size
52 KB
Images
15
Links
16, 5 of them buttons
Subject length
29 characters

Against Oswald Supply Co.'s usual

Sent in its busiest hour, 7 AM, which holds 42% of its emails. The subject is 29 characters; its average is 41.

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From
Oswald Supply Co. <[email protected]>
Subject
Sizing a Radiator? Start Here
Date
Tue, 30 Jun 2026 11:00:11 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.oswaldsupply.com
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Sent just before and after

Jul 7, 2026 7:31 AMPlan Ahead: Warehouse Closed for Inventory
Jul 6, 2026 8:11 AMImportant Shipping Notice: Annual Inventory Closure
Jul 1, 2026 7:15 AMHappy Independence Day from Oswald Supply
Jun 30, 2026 7:00 AMSizing a Radiator? Start Here (this email)
Jun 25, 2026 5:41 AMFinal Check—Still Need That Part?
Jun 24, 2026 9:40 AMLet’s Pick Up Where You Left Off
Jun 23, 2026 7:49 AMYou're Invited: Building Electrification Happy Hour, July 14

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