Viessmann 7836815 Ignition Electr. 320074-702 preventing short cycling and improving

preventing short cycling and improving fuel efficiency across the heating circuit

This KP5 pressure switch features a regulation range of 116 to 464 psig (8 to 32 bar) with an adjustable differential of 26 to 87 psi (1

leak-resistant fit in compatible air handlers and evaporator coils

The large commercial scroll design incorporates a lead-wire motor connection and internal motor protection to ensure reliable duty cycles under high-load conditions

The inclusion of a 1/4" External Equalizer (EE) allows the valve to accurately monitor evaporator outlet pressure

Viessmann 7836815 Ignition Electr. 320074-702 preventing short cycling and improvingThe Viessmann 7836815 Ignition Electrode is a critical service component engineered for high output Vitodens 200 W B2HA series condensing gas boilers, specifically the 112, 150, 399, and 530 models. As a veteran technician, you know that consistent arc generation is paramount for efficient combustion cycles; this genuine OEM part ensures precise spark delivery to initiate the heating process without delayed ignition. The kit includes the high