QUICK START FLOW VALVE FOR CAB HEATER MATRIX BLOWER, SUPER ATV HTR-U-QSFV

The quick-start flow valve for cab heater matrix blower (HTR-U-QSFV) is a bypass thermostat designed to prioritise coolant flow through the heater circuit at idle and low engine temperatures, reducing warm-up time for UTV cabs. It replaces the existing T-fitting in the heater plumbing and automatically restores full flow to the radiator as engine temperature increases. Constructed from glass-reinforced, hydrolysis-resistant nylon for durability, it is suitable for use with UTV cab heaters, including installations with a second-row heater.

Features

• Designed to work with UTV cab heaters and compatible with other UTV heater systems

• Cuts warm-up time by diverting all coolant through the heater at idle and low engine temperatures

• Automatically opens flow to the radiator at higher temperatures

• Replaces the existing T-fitting used in cab heater installations

• Suitable whether a second-row heater is fitted or not

• Provides faster, more effective cab heating

Specifications

• Material: 33% glass-reinforced, hydrolysis-resistant nylon

• Function: bypass thermostat/flow valve to prioritise heater circuit at low temperatures

• Hose compatibility: includes 5/8" heater hose section and 1/2" x 5/8" hose splice

• Kit contents: thermostat flow valve; thermostat bumper; extra section of 5/8" heater hose; 1/2" x 5/8" hose splice; (2) 1" hose clamps; (3) 5/8" hose clamps