AIR 4D Heating and 9 L Water Heater Kit
Give your converted vehicle the ultimate comfort with this complete kit combining AUTOTERM Air 4D diesel heating and PUNDMANN 9 L stainless steel water heater. A single practical solution to enjoy a warm living space and hot sanitary water in your Motorhome, van, converted bus or boat up to 15 meters.

Thanks to the AUTOTERM forced air system, heat is efficiently distributed throughout the living area, while the PUNDMANN water heater ensures constant hot water via a dedicated duct or electric resistance. Everything is easily controlled from the Comfort Control panel.

Complete Kit Contents:

• AUTOTERM Air 4D Heater (12V or 24V)

• PUNDMANN 9 L Stainless Steel Water Heater (12V, 24V or 230V)

• Comfort Control panel + connection cables

• Silent fuel pump + accessories

• Air and exhaust pipes, ducts, clamps, screws

• Y Bypass + cable to select air flow (heating only, water heater only or combined)

PUNDMANN 9 L Water Heater Features:

• Stainless steel tank with polyester coating

• Heating via forced air or electric resistance

• Power supply: 12V, 24V or 230V

• Dimensions: 52 x 22.8 x 20 cm

• Heating time: 50 min (75 °C) / 70 min (80 °C)

• Max pressure: 2.3 bars

AUTOTERM Air 4D Features:

• Power: 1 to 4 kW

• Airflow: up to 168 m³/h

• Consumption: 0.12 to 0.51 L/h

• Power supply: 12V or 24V

• Dimensions: 40.2 x 15.7 x 18.8 cm

Installation & Power Supply:

• Recommended battery: minimum 90 Ah

• Fuse: minimum 20 A / Relay: 40 A

• Cable section: 6 mm² (12/24V) / 2.5 mm² (230V)

Recommended Accessories:

• Heating duct Ø90 mm (DE015)

• Adjustable thermostatic mixer (AT0062)

• Air intake adapter 90-80 mm (ATR2-A8090-BK)

Compliance:
✔️ Compatible with VASP certification for converted leisure vehicles

Pack Description
Heating + Water Heater + Accessories Pack AUTOTERM & PUNDMANN
This all-in-one pack combines the AUTOTERM Air 4D diesel heater, the PUNDMANN 9 L stainless steel water heater, and all the necessary accessories for installation. A turnkey solution, practical and economical, ideal for your conversion projects. You get a complete VASP certified kit, easy to install, efficient, and designed to provide thermal comfort and hot water on board without compromise.