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Triangle Tube

At Triangle Tube we believe in making life comfortable and easy by keeping things simple and reliable. From easy installation of the Caleffi 548 Series Separator (Shown Mounted) to Wi-Fi connectivity for easy troubleshooting and up to a peace of mind 10-year warranty, the Instinct is designed for worry free performance.

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Picture of KSR520 T & P GAUGE

KSR520 T & P GAUGE

TRIANGLE TUBE:KSR520

SKU: TRIANGLE TUBE:KSR520

$99.60

Picture of KSR523 GAS CONVERSION KIT

KSR523 GAS CONVERSION KIT

TRIANGLE TUBE:KSR523

SKU: TRIANGLE TUBE:KSR523

$34.80

Picture of KSR526 OUTDOOR SENSOR

KSR526 OUTDOOR SENSOR

TRIANGLE TUBE:KSR526

SKU: TRIANGLE TUBE:KSR526

$94.80

Picture of KSR527 SYSTEM SENSOR

KSR527 SYSTEM SENSOR

TRIANGLE TUBE:KSR527

SKU: TRIANGLE TUBE:KSR527

$86.40

Picture of KSR528 DHW SENSOR

KSR528 DHW SENSOR

TRIANGLE TUBE:KSR528

SKU: TRIANGLE TUBE:KSR528

$186.00

Picture of KSR530 ELECTRONIC CONTROL MODULE, STANDARD

KSR530 ELECTRONIC CONTROL MODULE, STANDARD

TRIANGLE TUBE:KSR530

SKU: TRIANGLE TUBE:KSR530

$750.00

Picture of KSR531 ELECTRONIC CONTROL MODULE, STANDARD

KSR531 ELECTRONIC CONTROL MODULE, STANDARD

TRIANGLE TUBE:KSR531

SKU: TRIANGLE TUBE:KSR531

$750.00

Picture of KSR532 ELECTRONIC CONTROL MODULE, STANDARD

KSR532 ELECTRONIC CONTROL MODULE, STANDARD

TRIANGLE TUBE:KSR532

SKU: TRIANGLE TUBE:KSR532

$750.00

Picture of KSR533 ELECTRONIC CONTROL MODULE, STANDARD

KSR533 ELECTRONIC CONTROL MODULE, STANDARD

TRIANGLE TUBE:KSR533

SKU: TRIANGLE TUBE:KSR533

$750.00

Picture of KSR534 ELECTRONIC CONTROL MODULE, STANDARD

KSR534 ELECTRONIC CONTROL MODULE, STANDARD

TRIANGLE TUBE:KSR534

SKU: TRIANGLE TUBE:KSR534

$750.00

Picture of KSR535 ELECTRONIC CONTROL MODULE, STANDARD

KSR535 ELECTRONIC CONTROL MODULE, STANDARD

TRIANGLE TUBE:KSR535

SKU: TRIANGLE TUBE:KSR535

$750.00

Picture of KSR536 ELECTRONIC CONTROL MODULE, CSD-1

KSR536 ELECTRONIC CONTROL MODULE, CSD-1

TRIANGLE TUBE:KSR536

SKU: TRIANGLE TUBE:KSR536

$750.00

Picture of KSR537 ELECTRONIC CONTROL MODULE, CSD-1

KSR537 ELECTRONIC CONTROL MODULE, CSD-1

TRIANGLE TUBE:KSR537

SKU: TRIANGLE TUBE:KSR537

$750.00

Picture of KSR538 ELECTRONIC CONTROL MODULE, CSD-1

KSR538 ELECTRONIC CONTROL MODULE, CSD-1

TRIANGLE TUBE:KSR538

SKU: TRIANGLE TUBE:KSR538

$750.00

Picture of FLAME SENSOR WIRE 199-600 (SP

FLAME SENSOR WIRE 199-600 (SP

TRIANGLE TUBE:KSR540

SKU: TRIANGLE TUBE:KSR540

$27.60

Picture of FLAME SENSOR WIRE 750-850 (SP

FLAME SENSOR WIRE 750-850 (SP

TRIANGLE TUBE:KSR541

SKU: TRIANGLE TUBE:KSR541

$27.60

Picture of KSR602 WATER FLOW SWITCH FOR FIELD MOUNT (KW285 ONLY)

KSR602 WATER FLOW SWITCH FOR FIELD MOUNT (KW285 ONLY)

TRIANGLE TUBE:KSR602

SKU: TRIANGLE TUBE:KSR602

$324.00

Picture of KSR604 LWCO FOR FIELD MOUNT (KW285 TO KW850 ONLY)

KSR604 LWCO FOR FIELD MOUNT (KW285 TO KW850 ONLY)

TRIANGLE TUBE:KSR604

SKU: TRIANGLE TUBE:KSR604

$693.60

Picture of KSR605 HIGH/LOW GPS FOR FIELD MOUNT (KW199 TO KW285 ONLY)

KSR605 HIGH/LOW GPS FOR FIELD MOUNT (KW199 TO KW285 ONLY)

TRIANGLE TUBE:KSR605

SKU: TRIANGLE TUBE:KSR605

$693.60

Picture of KSR606 HIGH/LOW GPS FOR FIELD MOUNT (KS399 & KW399 TO KW600 ONLY)

KSR606 HIGH/LOW GPS FOR FIELD MOUNT (KS399 & KW399 TO KW600 ONLY)

TRIANGLE TUBE:KSR606

SKU: TRIANGLE TUBE:KSR606

$693.60

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