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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
performance
zone-side flow/return tappings sized to match Kodiak standard (typically 22mm or 28mm
The E901-RF replaces any existing 2-wire wired room thermostat
Annual energy saving
You can remove or bypass the programmer's hot water output
OSO Add On Kit Fitting Kit For Extra SuperStream Accumulator Expansion Parallel Connection Classic 15mm performance11007327 Add On Kit Expansion Fitting For Extra Accumulator SuperStream Compatible OSO Add On Kit (11007327) Essential expansion fitting kit for adding extra SuperStream accumulators in parallel Includes vessel connector, isolation valve & brass fittings Enables higher total flow & capacity WRAS compliant brass components Use one kit per additional accumulator (beyond the first unit which uses Upstream Kit) Compatible with all SuperStream models
