Product Information
Buderus Switch Blocked Vent
Compatible with 13 equipment models
- G234 38/5 G234 38/5Gld II<2000FT US/CA V4
- G234 45/5 G234 45/5Gld II<2000FT US/CA V4
- G234 55/6 G234 55/6 sect II<2000FT US/CA V4
- G234 64/7 G234-64/7 sect II<2000FT US/CA V4
- GC144/3-18 V1 GC144/3-18 Gas Boiler
- GC144/3-18 V2 GC144/3-18 Gas Boiler
- GC144/3-18 V3 GC144/3-18 Gas Boiler
- GC144/4-25 V1 GC144/4-25 Gas Boiler
- GC144/4-25 V2 GC144/4-25 Gas Boiler
- GC144/4-25 V3 GC144/4-25 Gas Boiler
- GC144/5-32 V1 GC144/5-32 Gas Boiler
- GC144/5-32 V2 GC144/5-32 Gas Boiler
- GC144/5-32 V3 GC144/5-32 Gas Boiler
Please note: Hydrowest Products Ltd. is a wholesale distributor and sells exclusively to licensed contractors and trade professionals.
Fast Shipping
In-stock orders ship within 1 business day to anywhere in Canada.
Code-Compliant
All products meet Canadian HVAC and gas code standards.
Wholesale Pricing
Trade pricing for licensed contractors. 40+ years in the industry.
Replacement Buderus Switch Blocked Vent (Part No. 7079498) is a field-service switch that detects restricted or blocked flue/vent conditions on Buderus combustion appliances. It provides a fault input to the boiler control to trigger lockout and notify service technicians when venting is obstructed. No specific Bosch/Buderus product page for part 7079498 was found on Bosch North America sites; installers should verify compatibility and wiring in the official Bosch/Buderus service documentation before installing.
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