Johnstone Supply periodically receives announcements from our vendor partners as they make pricing adjustments to certain products and/or product families. In an effort to clearly communicate these manufacturer price increases to our customers, we publish them online in advance of their effective dates.

Below are the details of our recent and upcoming manufacturer price increases:

Recent & Upcoming Price Changes

Modine Unit Heaters price increase 2-9% effective August 20, 2022
Hart & Cooley price increase various effective August 17, 2022
Webstone price increase 6% effective August 6, 2022
Miller / Nortek Equipment price increase various effective August 3, 2022
AO Smith Water Heaters price increase 6-14% effective August 1, 2022
Heil/ ICP Commercial Equipment price increase 12% effective July 11, 2022
Heil/ICP Parts price increase various effective July 11, 2022
Navien price increase 5-6% effective July 5, 2022
Robertshaw price increase 7.5% effective July 4, 2022
Bosch Heat Pumps price increase various effective July 3, 2022
Purolator Filters price increase various effective July 1, 2022
Nu-Calgon price increase various effective July 1, 2022
Taco price increase various effective July 1, 2022
Viega price increase 3-18% effective July 1, 2022
Copeland Compressors price increase 5.3% effective June 27, 2022
NU-Calgon price increase various effective June 24, 2022
Aspen Coils price increase 7% effective June 20, 2022
Miller/Nortek Equipment price increase 8% effective June 18, 2022
Grundfos Pumps price increase 8% effective June 15, 2022
Heatcraft/Climate Control price increase 9% effective June 15, 2022
Bell & Gossett – B&G price increase Various effective June 11, 2022
Purolator Filters price increase various effective June 10, 2022
Tracpipe price increase 4-9% effective June 4, 2022
Hart & Cooley price increase 5.6% effective June 1, 2022
Z-Flex price increase 5% effective June 1, 2022
Modine Unit Heaters price increase 4% effective June 1, 2022
Coleman Equipment price increase 5% effective June 1, 2022
Evcon Equipment price increase 5% effective June 1, 2022
Hart & Cooley Flex price increase 10% effective June 1, 2022
Honeywell Commerical price increase Various effective June 1, 2022
Honeywell Generators price increase various effective June 1, 2022
Infrasave price increase 5% effective June 1, 2022
Centrotherm price increase 5% effective June 1, 2022
Diversitech price increase Various effective May 26, 2022
Bosch Heat Pumps price increase 5% effective May 16, 2022
Tecumseh price increase Various effective May 15, 2022
Aprilaire price increase 8% effective May 3, 2022
Viessmann price increase 6-7% effective May 3, 2022
Amana PTAC price increase 10% effective May 1, 2022
Viega price increase Various effective May 1, 2022
Goodman Parts price increase 6% effective May 1, 2022
Daikin Minisplits price increase 6% effective May 1, 2022
Goodman Daikin Equipment price increase 6% effective May 1, 2022
Fujitsu price increase 8% effective May 1, 2022
Z-Flex price increase 5% effective May 1, 2022
Bell & Gossett – B&G price increase Various effective May 1, 2022
PDM Linesets price increase Various effective May 1, 2022
Aprilaire price increase Various effective April 21, 2022
Dunkirk Boilers price increase 5-8% effective April 18, 2022
Copeland Compressors price increase 4-6% effective April 16, 2022
Grundfos Pumps price increase 8% effective April 15, 2022
White-Rodgers Controls price increase Various effective April 15, 2022
Heil/ICP Equipment price increase 7% effective April 11, 2022
Heil/ICP Parts price increase 7% effective April 11, 2022
Hart & Cooley Flex price increase 6% effective April 4, 2022
Taco Pumps price increase Various effective April 1, 2022
Infrasave price increase Various effective April 1, 2022
Tracpipe price increase 5% effective April 1, 2022
White-Rodgers Controls price increase Various effective April 1, 2022
Sporlan price increase 6% effective April 1, 2022
AO Smith Tankless price increase Various effective April 1, 2022
Honeywell Commercial price increase Various effective April 1, 2022
PVC and Black Pipe price increase Various effective April 1, 2022