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OTHER ACCESSORIES CONNECTION CABLES
Part Number Image Description Series
REU-MSB-C1 25 Cable Connect VA, VB, Condensing, Excluding V53 / R63
HE (VA, VB excluding V53, R63,
SE+, SE)
REU-MSB-C2 26 Cable For Connecting MSB-M Control Units SE, HE,+ HE
REU-MSB-M 27 Multi Unit Control SE, HE,+ HE
REU-EZC-1-US - EZConnect™ Cable ALL
REU-EZC-2 - EZconnect™ ALL
REU-OPU3 - BMS/Air Handler (Replaces 103000037) SE+, SE, HE+, HE
103000037 - Domestic Priority Switch for Hydronic Air Handler/Maintenance Indication Switch SE, HE+, HE
REU-CSA-C1 28 Cascade Harness 3m Commercial
REU-CSA-C2 28 Cascade Harness 8m Commercial
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HIGHEFFICIENCY & SUPERHIGHEFFICIENCY NONCONDENSING & CONDENSING TECHNOLOGY
Part Number Image Description
Suitable for use
with plastic
and metal
components
146141 13 Roof Flashing Assembly (flat roof)
189950 14 Shingle Roof Flashing (1/12 to 6/12 pitch; plastic)
189951 14 Shingle Roof Flashing (6/12 to 12/12 pitch; plastic)
189952 14 Shingle Roof Flashing (8/12 to 16/12 pitch; plastic)
50171949 15 Tile/Shingle Roof Flashing (1/12 to 6/12 pitch; plastic)
50171961 15 Tile/Shingle Roof Flashing (6/12 to 12/12 pitch; plastic)
50171954 15 Tile/Shingle Roof Flashing (8/12 to 16/12 pitch; plastic)
242141 16 Flashing for Metal Roof
710342 17 Rubber Wall Plate (white)
710602 17 Rubber Wall Plate (black)
224045 18 Thimble (1 piece per box)
169044 19 Pipe Clamp
224097 20 Metal Pass Through Plate
224042 21 Universal Bug Guard
804000074 22 Condensate Neutralizer Kit (SE) SE
103000038 ScaleCutter System 3/4 in. Feed SE, SE+
103000039 23 ScaleCutter Refill Cartridge SE, SE+
REU-PVA-4 - Pressure Activated Valve Legacy SE+, RUC
104000059 -
Freeze Protection drain down kit;
Solenoid Valve Kit for Outdoor Units in Cold Regions
SE, HE+, HE
MIVK-T-LW - Isolation Valve Kit Excludes SENSEI™
809000114 24 Refill, Condensate Neutralizer All
104000285 - Freeze Protection, Drain Down Kit (SENSEI™) SENSEI™
107000284 - Isolation Valve Kit (SENSEI™) SENSEI™
ACCESSORIES FOR TANKLESS WATER HEATERS
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