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Royal Platinum Instant Water Heater
3-in-1 Compact Valve enhances safety, providing peace of mind in every use

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Service Hotline

For water heater servicing, please contact us at +65-6872 2043

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+65-6872 1161

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FAQs

Find answers to commonly asked questions about Rheem products, services, warranty, and support.

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Who We Are

Learn more about Rheem, our history and our commitment to sustainability.

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Sustainability

Learn about our commitment to doing good by our customers, our partners, our employees - and our planet.

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Our Leadership

Find detailed profiles of our company's key executives, highlighting their professional backgrounds, expertise, and roles within the organization.

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Blogs

Read articles and industry news for homeowners and contractors.

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Home Products Homeowners Water Heaters Tankless Water HeatersClassic Plus Electric Instantaneous Water Heater

Classic Plus Electric Instantaneous Water Heater

MODEL RH388W

Spare Parts: 1 Year

Inner Tank: 5 Years

Unlimited Capacity Hot Water Supply
Electronic Temperature Control System
5 Spray Patterns Hand Shower

Models

Find a Dealer Near You

SKU RH388W

Model Classic Plus Electric Instantaneous Water Heater

Energy Star Rated Yes

RH388 Instruction Manual

Thermal cut-off
Anti-scalding
Unlimited capacity hot water supply
Splash proof and anti-rust
90° regulated stop valve
Electronic temperature control system
Flip-start flow switch
Shower pump (pump model only)
Electronic ELCB system (ELCB model only)
5 spray patterns hand shower

Spare Parts: 1 Year

Inner Tank: 5 Years

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Rainbow Finishing
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Antibacterial Protection
Soft Touch LCD Display
SmartStart Self-diagnosis
Ultimate Safety System

Royal Instant Water Heater

Antibacterial Protection
3-in-1 Compact Valve
Replaceable Incoloy Heating Element
IP25 Splash-proof Protection

RH188 Electric Instant Water Heater

Brand New Facelifted Design while maintaining high quality shower performance
Built-in Power Surge protector to prevent electric shocks
3 Different shower modes to provide you with a variety of shower experiences