This hidden cistern system is designed for wall-mounted toilets. It features a durable HDPE tank inside a strong iron frame, dual-flush capability, noise-reduction layer and easy installation in solid or false walls thicker than 110 mm.

Features

• Concealed / hidden water tank design
• Imported HDPE water tank with integrated blow molding
• EPS silencing protective layer for noise reduction
• Pure copper overhead G1/2 inlet
• Flush straight pipe and water tank flushing pipe
• Water tank fixing bracket and service port
• Drain outlet of water tank
• Flush water tank button panel
• Easy-to-replace inlet and drain valves
• Press-button or induction-type operation
• Supports AODA-compliant wall-mounted toilet installations (allows precise seat height of 430–485 mm and unobstructed wheelchair clearance when installed per Ontario standards)

Specifications

• Installation Size: 500 × 100 × 1140 mm
• Material: HDPE water tank + iron frame
• Full Displacement: 6 L – 7.5 L
• Half Displacement: 3 L – 4.5 L
• Frame Load-Bearing Capacity: 500 kg (one variant) / 400 kg (tested with spray paint & Dacromet treatment)
• Operation Panel Size: 236 × 152 mm
• Toilet Installation Hole Center Distance: 180 / 230 mm
• Water Inlet Interface: G1/2
• Application: Solid wall or false wall (thickness above 110 mm)
• Lifespan: 200,000 cycles
• Implementation Standard: GB 26730

FAQ – Comac Hand Dryers

What is the warranty on Comac hand dryers?

All Comac hand dryers come with a Lifetime Warranty on parts and manufacturing defects for the original purchaser.

Are Comac hand dryers ADA / AODA compliant?

Most models become fully ADA and AODA compliant with the optional ADA Recess Kit (C-000011031). The Wall Adaptor Plate (C-000011032) covers old holes for a clean retrofit.

How fast do Comac hand dryers dry hands?

Drying times range from 7–12 seconds on high-velocity models to 20–25 seconds on quieter units.

Do Comac hand dryers qualify for LEED or BOMA credits?

Yes. Their low energy use helps earn LEED and BOMA green-building points.

Are replacement parts easy to get?

Yes. All models include exploded-view diagrams. Parts are stocked in Canada and ship quickly with an RGA.

Do I need a special electrical outlet?

No. Most models are universal voltage (115-230 VAC, 50/60 Hz) with automatic switching.

Can I install Comac hand dryers in residential applications?

Yes. Several models work perfectly in homes and condos while keeping the full Lifetime Warranty.

Do I need the ADA Recess Kit or Wall Adaptor Plate?

Yes. The ADA Recess Kit is required for non-ADA dryers in hallways or narrow bathrooms. The Wall Adaptor Plate is ideal for retrofits.

Shipping

Enjoy free shipping on all Comac hand dryers and accessories across Canada. We partner with top carriers including UPS, FedEx, and Canada Post for fast, reliable delivery. Orders are processed quickly and typically arrive within 3–7 business days.

Returns

Returns require a Returned Goods Authorization (R.G.A.) number from Comac before shipping. All returns must be prepaid. Non-warranty returns are subject to a 15% restocking fee (waived only on Comac shipping errors). Warranty claims are inspected upon receipt; defective parts are repaired or replaced at no charge.

Warranty

Comac offers the industry’s strongest Lifetime Warranty on all hand dryers for the original purchaser. The warranty covers manufacturing defects and material failures. It does not cover damage from misuse, abuse, normal wear and tear, or transportation. Labor and freight are not included. Full details are included with every unit and in the official Comac Warranty & Policies PDF.